// _jsPlumb qunit tests. QUnit.config.reorder = false; var _getContextNode = function() { return $("#container"); }; var assertContextExists = function() { ok(_getContextNode().length == 1, "context node exists"); }; var assertContextSize = function(elementCount) { //equals(_getContextNode().children().length - _divs.length, elementCount, 'context has ' + elementCount + ' children'); }; var assertContextEmpty = function() { equals(_getContextNode().children.length, 0, "context empty"); }; var assertEndpointCount = function(elId, count, _jsPlumb) { equals(_jsPlumb.getTestHarness().endpointCount(elId), count, elId + " has " + count + (count > 1) ? "endpoints" : "endpoint"); equals(_jsPlumb.anchorManager.getEndpointsFor(elId).length, count, "anchor manager has " + count + (count > 1) ? "endpoints" : "endpoint"); }; var assertConnectionCount = function(endpoint, count) { equals(endpoint.connections.length, count, "endpoint has " + count + " connections"); }; var assertConnectionByScopeCount = function(scope, count, _jsPlumb) { equals(_jsPlumb.getTestHarness().connectionCount(scope), count, 'Scope ' + scope + " has " + count + (count > 1) ? "connections" : "connection"); }; var _divs = []; var _addDiv = function(id, parent) { var d1 = document.createElement("div"); if (parent) parent.append(d1); else _getContextNode().append(d1); d1 = jsPlumb.CurrentLibrary.getElementObject(d1); jsPlumb.CurrentLibrary.setAttribute(d1, "id", id); _divs.push(id); return d1; }; var defaults = null, _cleanup = function(_jsPlumb) { _jsPlumb.reset(); _jsPlumb.Defaults = defaults; for (var i in _divs) { $("#" + _divs[i]).remove(); } _divs.splice(0, _divs.length - 1); $("#container").empty(); }; var testSuite = function(renderMode, _jsPlumb) { module("jsPlumb", { teardown: function() { _cleanup(_jsPlumb); }, setup:function() { defaults = jsPlumb.extend({}, _jsPlumb.Defaults); } }); // setup the container var container = document.createElement("div"); container.id = "container"; document.body.appendChild(container); var jpcl = jsPlumb.CurrentLibrary; _jsPlumb.setRenderMode(renderMode); test(renderMode + " : getElementObject", function() { var e = document.createElement("div"); e.id = "FOO"; document.body.appendChild(e); var el = jpcl.getElementObject(e); equals(jpcl.getAttribute(el, "id"), "FOO"); }); test(renderMode + " : getDOMElement", function() { var e = document.createElement("div"); e.id = "FOO"; document.body.appendChild(e); var el = jpcl.getElementObject(e); var e2 = jpcl.getDOMElement(el); equals(e2.id, "FOO"); }); test(renderMode + ': _jsPlumb setup', function() { ok(_jsPlumb, "loaded"); }); test(renderMode + ': getId', function() { var d10 = _addDiv('d10'); equals(_jsPlumb.getTestHarness().getId(d10), "d10"); }); test(renderMode + ': create a simple endpoint', function() { var d1 = _addDiv("d1"); var e = _jsPlumb.addEndpoint($("#d1"), {}); ok(e, 'endpoint exists'); assertEndpointCount("d1", 1, _jsPlumb); ok(e.id != null, "endpoint has had an id assigned"); }); test(renderMode + ': create and remove a simple endpoint', function() { var d1 = _addDiv("d1"); var ee = _jsPlumb.addEndpoint(d1, {uuid:"78978597593"}); ok(ee != null, "endpoint exists"); var e = _jsPlumb.getEndpoint("78978597593"); ok(e != null, "the endpoint could be retrieved by UUID"); ok(e.id != null, "the endpoint has had an id assigned to it"); assertEndpointCount("d1", 1, _jsPlumb); assertContextSize(1); // one Endpoint canvas. _jsPlumb.removeEndpoint(d1, ee); assertEndpointCount("d1", 0, _jsPlumb); e = _jsPlumb.getEndpoint("78978597593"); equals(e, null, "the endpoint has been deleted"); assertContextSize(0); // no Endpoint canvases. }); test(renderMode + ': create two simple endpoints, registered using a selector', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); d1.addClass("window");d2.addClass("window"); var endpoints = _jsPlumb.addEndpoint($(".window"), {}); equals(endpoints.length, 2, "endpoint added to both windows"); assertEndpointCount("d1", 1, _jsPlumb); assertEndpointCount("d2", 1, _jsPlumb); }); test(renderMode + ': create two simple endpoints, registered using an array of element ids', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); d1.addClass("window");d2.addClass("window"); var endpoints = _jsPlumb.addEndpoint(["d1", "d2"], {}); equals(endpoints.length, 2, "endpoint added to both windows"); assertEndpointCount("d1", 1, _jsPlumb); assertEndpointCount("d2", 1, _jsPlumb); }); test(renderMode + ': draggable silently ignored when jquery ui not present', function() { var d1 = _addDiv("d1"); var e = _jsPlumb.addEndpoint(d1, {isSource:true}); ok(e, 'endpoint exists'); }); test(renderMode + ': droppable silently ignored when jquery ui not present', function() { var d1 = _addDiv("d1") var e = _jsPlumb.addEndpoint(d1, {isTarget:true}); ok(e, 'endpoint exists'); }); test(renderMode + ': defaultEndpointMaxConnections', function() { var d3 = _addDiv("d3"), d4 = _addDiv("d4"); var e3 = _jsPlumb.addEndpoint(d3, {isSource:true}); ok(e3.anchor, 'endpoint 3 has an anchor'); var e4 = _jsPlumb.addEndpoint(d4, {isSource:true}); assertEndpointCount("d3", 1, _jsPlumb); assertEndpointCount("d4", 1, _jsPlumb); assertContextSize(2); // one canvas for each of our two endpoints. ok(!e3.isFull(), "endpoint 3 is not full."); _jsPlumb.connect({source:d3, target:'d4', sourceEndpoint:e3, targetEndpoint:e4}); assertConnectionCount(e3, 1); // we have one connection _jsPlumb.connect({source:d3, target:'d4', sourceEndpoint:e3, targetEndpoint:e4}); assertConnectionCount(e3, 1); // should have refused the connection; default max is 1. assertContextSize(3); // now we have one more canvas, for the Connection that was accepted. }); test(renderMode + ': specifiedEndpointMaxConnections', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var e5 = _jsPlumb.addEndpoint(d5, {isSource:true, maxConnections:3}); ok(e5.anchor, 'endpoint 5 has an anchor'); var e6 = _jsPlumb.addEndpoint(d6, {isSource:true, maxConnections:2}); // this one has max TWO assertEndpointCount("d5", 1, _jsPlumb); assertEndpointCount("d6", 1, _jsPlumb); assertContextSize(2); ok(!e5.isFull(), "endpoint 5 is not full."); _jsPlumb.connect({sourceEndpoint:e5, targetEndpoint:e6}); assertConnectionCount(e5, 1); // we have one connection assertContextSize(3); _jsPlumb.connect({sourceEndpoint:e5, targetEndpoint:e6}); assertConnectionCount(e5, 2); // two connections assertContextSize(4); _jsPlumb.connect({sourceEndpoint:e5, targetEndpoint:e6}); assertConnectionCount(e5, 2); // should have refused; max is 2, for d4. assertContextSize(4); }); test(renderMode + ': noEndpointMaxConnections', function() { var d3 = _addDiv("d3"), d4 = _addDiv("d4"); var e3 = _jsPlumb.addEndpoint(d3, {isSource:true, maxConnections:-1}); var e4 = _jsPlumb.addEndpoint(d4, {isSource:true, maxConnections:-1}); _jsPlumb.connect({sourceEndpoint:e3, targetEndpoint:e4}); assertContextSize(3); assertConnectionCount(e3, 1); // we have one connection _jsPlumb.connect({sourceEndpoint:e3, targetEndpoint:e4}); assertConnectionCount(e3, 2); // we have two. etc (default was one. this proves max is working). assertContextSize(4); var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var e5 = _jsPlumb.addEndpoint(d3, {isSource:true, maxConnections:-1}); _jsPlumb.connect({sourceEndpoint:e5, targetEndpoint:e4}); assertConnectionCount(e4, 3); assertContextSize(6); }); test(renderMode + ': anchors equal', function() { var a1 = _jsPlumb.makeAnchor([0, 1, 1, 1], null, _jsPlumb); var a2 = _jsPlumb.makeAnchor([0, 1, 1, 1], null, _jsPlumb); ok(a1.equals(a2), "anchors are the same"); }); test(renderMode + ': anchors equal with offsets', function() { var a1 = _jsPlumb.makeAnchor([0, 1, 1, 1, 10, 13], null, _jsPlumb); var a2 = _jsPlumb.makeAnchor([0, 1, 1, 1, 10, 13], null, _jsPlumb); ok(a1.equals(a2), "anchors are the same"); }); test(renderMode + ': anchors not equal', function() { var a1 = _jsPlumb.makeAnchor([0, 1, 0, 1], null, _jsPlumb); var a2 = _jsPlumb.makeAnchor([0, 1, 1, 1], null, _jsPlumb); ok(!a1.equals(a2), "anchors are different"); }); test(renderMode + ': anchor not equal with offsets', function() { var a1 = _jsPlumb.makeAnchor([0, 1, 1, 1, 10, 13], null, _jsPlumb); var a2 = _jsPlumb.makeAnchor([0, 1, 1, 1], null, _jsPlumb); ok(!a1.equals(a2), "anchors are different"); }); test(renderMode + ': detach does not fail when no arguments are provided', function() { var d3 = _addDiv("d3"), d4 = _addDiv("d4"); _jsPlumb.connect({source:d3, target:d4}); _jsPlumb.detach(); }); // test that detach does not fire an event by default test(renderMode + ': _jsPlumb.detach should fire detach event by default', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var conn = _jsPlumb.connect({source:d5, target:d6}); var eventCount = 0; _jsPlumb.bind("jsPlumbConnectionDetached", function(c) { eventCount++; }); _jsPlumb.detach(conn); equals(eventCount, 1); }); // test that detach does not fire an event by default test(renderMode + ': _jsPlumb.detach should fire detach event by default, using params object', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var conn = _jsPlumb.connect({source:d5, target:d6}); var eventCount = 0; _jsPlumb.bind("jsPlumbConnectionDetached", function(c) { eventCount++; }); _jsPlumb.detach({connection:conn}); equals(eventCount, 1); }); // test that detach fires an event when instructed to do so test(renderMode + ': _jsPlumb.detach should not fire detach event when instructed to not do so', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var conn = _jsPlumb.connect({source:d5, target:d6}); var eventCount = 0; _jsPlumb.bind("jsPlumbConnectionDetached", function(c) { eventCount++; }); _jsPlumb.detach(conn, {fireEvent:false}); equals(eventCount, 0); }); // issue 81 test(renderMode + ': _jsPlumb.detach should fire only one detach event (pass Connection as argument)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var conn = _jsPlumb.connect({source:d5, target:d6}); var eventCount = 0; _jsPlumb.bind("jsPlumbConnectionDetached", function(c) { eventCount++; }); _jsPlumb.detach(conn); equals(eventCount, 1); }); // issue 81 test(renderMode + ': _jsPlumb.detach should fire only one detach event (pass Connection as param in argument)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var conn = _jsPlumb.connect({source:d5, target:d6}); var eventCount = 0; _jsPlumb.bind("jsPlumbConnectionDetached", function(c) { eventCount++; }); _jsPlumb.detach({connection:conn}); equals(eventCount, 1); }); // issue 81 test(renderMode + ': detach should fire only one detach event (pass source and targets as strings as arguments in params object)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var conn = _jsPlumb.connect({source:d5, target:d6}); var eventCount = 0; _jsPlumb.bind("jsPlumbConnectionDetached", function(c) { eventCount++; }); _jsPlumb.detach({source:"d5", target:"d6"}); equals(eventCount, 1); }); // issue 81 test(renderMode + ': detach should fire only one detach event (pass source and targets as divs as arguments in params object)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); var conn = _jsPlumb.connect({source:d5, target:d6}); var eventCount = 0; _jsPlumb.bind("jsPlumbConnectionDetached", function(c) { eventCount++; }); _jsPlumb.detach({source:d5, target:d6, fireEvent:true}); equals(eventCount, 1); }); //TODO make sure you run this test with a single detach call, to ensure that // single detach calls result in the connection being removed. detachEveryConnection can // just blow away the connectionsByScope array and recreate it. test(renderMode + ': getConnections (simple case, default scope)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); _jsPlumb.connect({source:d5, target:d6}); assertContextSize(3); var c = _jsPlumb.getConnections(); // will get all connections in the default scope. equals(c.length, 1, "there is one connection"); }); test(renderMode + ': getConnections (simple case, default scope; detach by element id using params object)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"), d7 = _addDiv("d7"); _jsPlumb.connect({source:d5, target:d6}); _jsPlumb.connect({source:d6, target:d7}); assertContextSize(6); var c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 2, "there are two connections initially"); _jsPlumb.detach({source:'d5', target:'d6'}); c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 1, "after detaching one, there is now one connection."); assertContextSize(5); }); test(renderMode + ': getConnections (simple case, default scope; detach by id using params object)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"), d7 = _addDiv("d7"); _jsPlumb.connect({source:d5, target:d6}); _jsPlumb.connect({source:d6, target:d7}); assertContextSize(6); var c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 2, "there are two connections initially"); _jsPlumb.detach({source:"d5", target:"d6"}); c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 1, "after detaching one, there is now one connection."); assertContextSize(5); }); test(renderMode + ': getConnections (simple case, default scope; detach by element object using params object)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"), d7 = _addDiv("d7"); _jsPlumb.connect({source:d5, target:d6}); _jsPlumb.connect({source:d6, target:d7}); assertContextSize(6); var c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 2, "there are two connections initially"); _jsPlumb.detach({source:d5, target:d6}); c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 1, "after detaching one, there is now one connection."); assertContextSize(5); }); test(renderMode + ': getConnections (simple case, default scope; detach by Connection)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"), d7 = _addDiv("d7"); var c56 = _jsPlumb.connect({source:d5, target:d6}); var c67 = _jsPlumb.connect({source:d6, target:d7}); assertContextSize(6); var c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 2, "there are two connections initially"); _jsPlumb.detach(c56); assertContextSize(5); // check that the connection canvas was removed. c = _jsPlumb.getConnections(); // will get all connections equals(c.length, 1, "after detaching one, there is now one connection."); }); // beforeDetach functionality test(renderMode + ": detach; beforeDetach on connect call returns false", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1, target:d2, beforeDetach:function(conn) { return false; }}); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection after detach call was denied"); }); test(renderMode + ": detach; beforeDetach on connect call returns true", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1, target:d2, beforeDetach:function(conn) { return true; }}); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[0].connections.length, 0, "source endpoint has no connections after detach call was allowed"); }); test(renderMode + ": detach; beforeDetach on connect call throws an exception; we treat it with the contempt it deserves and pretend it said the detach was ok.", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1, target:d2, beforeDetach:function(conn) { throw "i am an example of badly coded beforeDetach, but i don't break jsPlumb "; }}); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[0].connections.length, 0, "source endpoint has no connections after detach call was allowed"); }); test(renderMode + ": detach; beforeDetach on addEndpoint call to source Endpoint returns false", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true, beforeDetach:function(conn) { return false; } }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection after detach call was denied"); }); test(renderMode + ": detach; beforeDetach on addEndpoint call to source Endpoint returns true", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true, beforeDetach:function(conn) { return true; } }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[0].connections.length, 0, "source endpoint has no connections after detach call was allowed"); }); test(renderMode + ": Endpoint.detach; beforeDetach on addEndpoint call to source Endpoint returns false; Endpoint.detach returns false too (the UI needs it to)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true, beforeDetach:function(conn) { return false; } }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection initially"); var success = e1.detach(c); equals(c.endpoints[0].connections.length, 1, "source endpoint has a connection after detach call was denied"); ok(!success, "Endpoint reported detach did not execute"); }); test(renderMode + ": _jsPlumb.detach; beforeDetach on addEndpoint call to target Endpoint returns false", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true, beforeDetach:function(conn) { return false; } }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection after detach call was denied"); }); test(renderMode + ": _jsPlumb.detach; beforeDetach on addEndpoint call to target Endpoint returns false but detach is forced", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true, beforeDetach:function(conn) { return false; } }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); _jsPlumb.detach(c, {forceDetach:true}); equals(c.endpoints[0].connections.length, 0, "source endpoint has no connections after detach call was denied but forced anyway"); equals(c.endpoints[1].connections.length, 0, "target endpoint has no connections after detach call was denied but forced anyway"); }); test(renderMode + ": _jsPlumb.detach; beforeDetach on addEndpoint call to target Endpoint returns true", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true, beforeDetach:function(conn) { return true; } }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[1].connections.length, 0, "target endpoint has no connections after detach call was allowed"); }); test(renderMode + ": _jsPlumb.detach; beforeDetach bound to _jsPlumb returns false", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true }); var c = _jsPlumb.connect({source:e1,target:e2}); _jsPlumb.bind("beforeDetach", function(connection) { ok(connection.sourceId === "d1", "connection is provided and configured with correct source"); ok(connection.targetId === "d2", "connection is provided and configured with correct target"); return false; }); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection after detach call was denied"); }); test(renderMode + ": _jsPlumb.detach; beforeDetach bound to _jsPlumb returns true", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true }); var c = _jsPlumb.connect({source:e1,target:e2}); _jsPlumb.bind("beforeDetach", function(connection) { ok(connection.sourceId === "d1", "connection is provided and configured with correct source"); ok(connection.targetId === "d2", "connection is provided and configured with correct target"); return true; }); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); _jsPlumb.detach(c); equals(c.endpoints[1].connections.length, 0, "target endpoint has no connections after detach call was denied"); }); test(renderMode + ": _jsPlumb.detachAllConnections ; beforeDetach on addEndpoint call to target Endpoint returns false but we should detach anyway", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true, beforeDetach:function(conn) { return false; } }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); _jsPlumb.detachAllConnections(d1); equals(c.endpoints[1].connections.length, 0, "target endpoint has no connections after detachAll was called"); }); test(renderMode + ": _jsPlumb.detachEveryConnection ; beforeDetach on addEndpoint call to target Endpoint returns false but we should detach anyway", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true, beforeDetach:function(conn) { return false; } }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); _jsPlumb.detachEveryConnection(); equals(c.endpoints[1].connections.length, 0, "target endpoint has no connections after detachEveryConnection was called"); }); test(renderMode + ": Endpoint.detachAll ; beforeDetach on addEndpoint call to target Endpoint returns false but we should detach anyway", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, { isSource:true }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true, beforeDetach:function(conn) { return false; } }); var c = _jsPlumb.connect({source:e1,target:e2}); equals(c.endpoints[1].connections.length, 1, "target endpoint has a connection initially"); e1.detachAll(); equals(c.endpoints[1].connections.length, 0, "target endpoint has no connections after detachAllConnections was called"); }); // ******** end of beforeDetach tests ************** // detachEveryConnection/detachAllConnections fireEvent overrides tests test(renderMode + ": _jsPlumb.detachEveryConnection fires events", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), connCount = 0; _jsPlumb.bind("jsPlumbConnection", function() { connCount++; }); _jsPlumb.bind("jsPlumbConnectionDetached", function() { connCount--; }); _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.connect({source:d1, target:d2}); equals(connCount, 2, "two connections registered"); _jsPlumb.detachEveryConnection(); equals(connCount, 0, "no connections registered"); }); test(renderMode + ": _jsPlumb.detachEveryConnection doesn't fire events when instructed not to", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), connCount = 0; _jsPlumb.bind("jsPlumbConnection", function() { connCount++; }); _jsPlumb.bind("jsPlumbConnectionDetached", function() { connCount--; }); _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.connect({source:d1, target:d2}); equals(connCount, 2, "two connections registered"); _jsPlumb.detachEveryConnection({fireEvent:false}); equals(connCount, 2, "two connections registered"); }); test(renderMode + ": _jsPlumb.detachAllConnections fires events", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), connCount = 0, e1 = _jsPlumb.addEndpoint(d1), e2 = _jsPlumb.addEndpoint(d2); _jsPlumb.bind("jsPlumbConnection", function() { connCount++; }); _jsPlumb.bind("jsPlumbConnectionDetached", function() { connCount--; }); _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.connect({source:d1, target:d2}); equals(connCount, 2, "two connections registered"); _jsPlumb.detachAllConnections("d1"); equals(connCount, 0, "no connections registered"); }); test(renderMode + ": _jsPlumb.detachAllConnections doesn't fire events when instructed not to", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), connCount = 0, e1 = _jsPlumb.addEndpoint(d1), e2 = _jsPlumb.addEndpoint(d2); _jsPlumb.bind("jsPlumbConnection", function() { connCount++; }); _jsPlumb.bind("jsPlumbConnectionDetached", function() { connCount--; }); _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.connect({source:d1, target:d2}); equals(connCount, 2, "two connections registered"); _jsPlumb.detachAllConnections("d1", {fireEvent:false}); equals(connCount, 2, "two connections registered"); }); test(renderMode + ': getConnections (scope testScope)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); _jsPlumb.connect({source:d5, target:d6, scope:'testScope'}); var c = _jsPlumb.getConnections("testScope"); // will get all connections in testScope equals(c.length, 1, "there is one connection"); equals(c[0].sourceId, 'd5', "the connection's source is d5"); equals(c[0].targetId, 'd6', "the connection's source is d6"); c = _jsPlumb.getConnections(); // will get all connections in default scope; should be none. equals(c.length, 0, "there are no connections in the default scope"); }); test(renderMode + ': _jsPlumb.getAllConnections (filtered by scope)', function() { var d8 = _addDiv("d8"), d9 = _addDiv("d9"), d10 = _addDiv('d10'); _jsPlumb.connect({source:d8, target:d9, scope:'testScope'}); _jsPlumb.connect({source:d9, target:d10}); // default scope var c = _jsPlumb.getAllConnections(); // will get all connections equals(c[_jsPlumb.getDefaultScope()].length, 1); equals(c['testScope'].length, 1); // now supply a list of scopes c = _jsPlumb.getConnections(); equals(c.length, 1); c = _jsPlumb.getConnections("testScope"); equals(c.length, 1, "there is one connection in 'testScope'"); }); test(renderMode + ': _jsPlumb.getConnections (filtered by scope and sourceId)', function() { var d8 = _addDiv("d8"), d9 = _addDiv("d9"), d10 = _addDiv('d10'); _jsPlumb.connect({source:d8, target:d9, scope:'testScope'}); _jsPlumb.connect({source:d9, target:d8, scope:'testScope'}); _jsPlumb.connect({source:d9, target:d10}); // default scope var c = _jsPlumb.getConnections({scope:'testScope', source:'d8'}); // will get all connections with sourceId 'd8' equals(c.length, 1, "there is one connection in 'testScope' from d8"); }); test(renderMode + ': _jsPlumb.getConnections (filtered by scope, source id and target id)', function() { var d11 = _addDiv("d11"), d12 = _addDiv("d12"), d13 = _addDiv('d13'); _jsPlumb.connect({source:d11, target:d12, scope:'testScope'}); _jsPlumb.connect({source:d12, target:d13, scope:'testScope'}); _jsPlumb.connect({source:d11, target:d13, scope:'testScope'}); var c = _jsPlumb.getConnections({scope:'testScope', source:'d11', target:'d13'}); equals(c.length, 1, "there is one connection from d11 to d13"); }); test(renderMode + ': _jsPlumb.getConnections (filtered by a list of scopes)', function() { var d11 = _addDiv("d11"), d12 = _addDiv("d12"), d13 = _addDiv('d13'); _jsPlumb.connect({source:d11, target:d12, scope:'testScope'}); _jsPlumb.connect({source:d12, target:d13, scope:'testScope2'}); _jsPlumb.connect({source:d11, target:d13, scope:'testScope3'}); var c = _jsPlumb.getConnections({scope:['testScope','testScope3']}); equals(c['testScope'].length, 1, 'there is one connection in testScope'); equals(c['testScope3'].length, 1, 'there is one connection in testScope3'); equals(c['testScope2'], null, 'there are no connections in testScope2'); }); test(renderMode + ': _jsPlumb.getConnections (filtered by a list of scopes and source ids)', function() { var d11 = _addDiv("d11"), d12 = _addDiv("d12"), d13 = _addDiv('d13'); _jsPlumb.connect({source:d11, target:d12, scope:'testScope'}); _jsPlumb.connect({source:d13, target:d12, scope:'testScope'}); _jsPlumb.connect({source:d12, target:d13, scope:'testScope2'}); _jsPlumb.connect({source:d11, target:d13, scope:'testScope3'}); var c = _jsPlumb.getConnections({scope:['testScope','testScope3'], source:['d11']}); equals(c['testScope'].length, 1, 'there is one connection in testScope'); equals(c['testScope3'].length, 1, 'there is one connection in testScope3'); equals(c['testScope2'], null, 'there are no connections in testScope2'); }); test(renderMode + ': _jsPlumb.getConnections (filtered by a list of scopes, source ids and target ids)', function() { _jsPlumb.detachEveryConnection(); var d11 = _addDiv("d11"), d12 = _addDiv("d12"), d13 = _addDiv('d13'), d14=_addDiv("d14"), d15=_addDiv("d15"); _jsPlumb.connect({source:d11, target:d12, scope:'testScope'}); _jsPlumb.connect({source:d13, target:d12, scope:'testScope'}); _jsPlumb.connect({source:d11, target:d14, scope:'testScope'}); _jsPlumb.connect({source:d11, target:d15, scope:'testScope'}); _jsPlumb.connect({source:d12, target:d13, scope:'testScope2'}); _jsPlumb.connect({source:d11, target:d13, scope:'testScope3'}); assertContextSize(18); var c = _jsPlumb.getConnections({scope:['testScope','testScope3'], source:['d11'], target:['d14', 'd15']}); equals(c['testScope'].length, 2, 'there are two connections in testScope'); equals(c['testScope3'], null, 'there are no connections in testScope3'); equals(c['testScope2'], null, 'there are no connections in testScope2'); var anEntry = c['testScope'][0]; ok(anEntry.endpoints[0] != null, "Source endpoint is set"); ok(anEntry.endpoints[1] != null, "Target endpoint is set"); equals(anEntry.source.attr("id"), "d11", "Source is div d11"); equals(anEntry.target.attr("id"), "d14", "Target is div d14"); }); test(renderMode + ': getEndpoints, one Endpoint added by addEndpoint, get Endpoints by selector', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); _jsPlumb.addEndpoint(d1); var e = _jsPlumb.getEndpoints(d1); equals(e.length, 1, "there is one endpoint for element d1"); }); test(renderMode + ': getEndpoints, one Endpoint added by addEndpoint, get Endpoints by id', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); _jsPlumb.addEndpoint(d1); var e = _jsPlumb.getEndpoints("d1"); equals(e.length, 1, "there is one endpoint for element d1"); }); test(renderMode + ': connection event listeners', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null/*, returnedParams2 = null*/; _jsPlumb.bind("jsPlumbConnection", function(params) { returnedParams = $.extend({}, params); }); var c = _jsPlumb.connect({source:d1, target:d2}); ok(returnedParams != null, "new connection listener event was fired"); ok(returnedParams.connection != null, 'connection is set'); equals(returnedParams.sourceId, "d1", 'sourceid is set'); equals(returnedParams.targetId, "d2", 'targetid is set'); equals(returnedParams.source.attr("id"), "d1", 'source is set'); equals(returnedParams.target.attr("id"), "d2" , 'target is set'); ok(returnedParams.sourceEndpoint != null, "source endpoint is not null"); ok(returnedParams.targetEndpoint != null, "target endpoint is not null"); _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); _jsPlumb.detach(c); ok(returnedParams.connection != null, 'connection is set'); //_jsPlumb.detachAll("d1"); //ok(returnedParams2 != null, "removed connection listener event was fired"); }); test(renderMode + ': detach event listeners (detach by connection)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); var conn = _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.detach(conn); ok(returnedParams != null, "removed connection listener event was fired"); ok(returnedParams.connection != null, "removed connection listener event passed in connection"); }); test(renderMode + ': detach event listeners (detach by element ids)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); var conn = _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.detach({source:"d1",target:"d2"}); ok(returnedParams != null, "removed connection listener event was fired"); }); test(renderMode + ': detach event listeners (detach by elements)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); var conn = _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.detach({source:d1,target:d2}); ok(returnedParams != null, "removed connection listener event was fired"); }); test(renderMode + ': detach event listeners (via Endpoint.detach method)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, {}); var e2 = _jsPlumb.addEndpoint(d2, {}); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); var conn = _jsPlumb.connect({sourceEndpoint:e1, targetEndpoint:e2}); assertContextSize(3); e1.detach(conn); ok(returnedParams != null, "removed connection listener event was fired"); assertContextSize(2); }); test(renderMode + ': detach event listeners (via Endpoint.detachFrom method)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, {}); var e2 = _jsPlumb.addEndpoint(d2, {}); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); _jsPlumb.connect({sourceEndpoint:e1, targetEndpoint:e2}); assertContextSize(3); e1.detachFrom(e2); ok(returnedParams != null, "removed connection listener event was fired"); assertContextSize(2); }); test(renderMode + ': detach event listeners (via Endpoint.detachAll method)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, {}); var e2 = _jsPlumb.addEndpoint(d2, {}); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); _jsPlumb.connect({sourceEndpoint:e1, targetEndpoint:e2}); assertContextSize(3); e1.detachAll(); ok(returnedParams != null, "removed connection listener event was fired"); assertContextSize(2); }); test(renderMode + ': detach event listeners (via _jsPlumb.deleteEndpoint method)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, {}); var e2 = _jsPlumb.addEndpoint(d2, {}); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); _jsPlumb.connect({sourceEndpoint:e1, targetEndpoint:e2}); assertContextSize(3); _jsPlumb.deleteEndpoint(e1); ok(returnedParams != null, "removed connection listener event was fired"); assertContextSize(1); }); test(renderMode + ': detach event listeners (ensure cleared by _jsPlumb.reset)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { returnedParams = $.extend({}, params); }); var conn = _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.detach({source:d1,target:d2, fireEvent:true}); ok(returnedParams != null, "removed connection listener event was fired"); returnedParams = null; _jsPlumb.reset(); var conn = _jsPlumb.connect({source:d1, target:d2}); _jsPlumb.detach(d1,d2); ok(returnedParams == null, "connection listener was cleared by _jsPlumb.reset()"); }); test(renderMode + ': connection events that throw errors', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null, returnedParams2 = null; _jsPlumb.bind("jsPlumbConnection", function(params) { returnedParams = $.extend({}, params); throw "oh no!"; }); _jsPlumb.connect({source:d1, target:d2}); var d3 = _addDiv("d3"), d4 = _addDiv("d4"); _jsPlumb.connect({source:d3, target:d4}); ok(returnedParams != null, "new connection listener event was fired; we threw an error, _jsPlumb survived."); }); test(renderMode + ": Endpoint.detachFrom", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var conn = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertConnectionCount(e16, 1); assertConnectionCount(e17, 1); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); e16.detachFrom(e17); assertContextSize(2); // the endpoint canvases should remain // but the connection should be gone, meaning not registered by _jsPlumb and not registered on either Endpoint: assertConnectionCount(e16, 0); assertConnectionCount(e17, 0); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); }); test(renderMode + ": Endpoint.detachFromConnection", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var conn = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertConnectionCount(e16, 1); assertConnectionCount(e17, 1); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); e16.detachFromConnection(conn); assertContextSize(3); // all canvases should remain; the connection was not removed. // but endpoint e16 should have no connections now. assertConnectionCount(e16, 0); assertConnectionCount(e17, 1); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); }); test(renderMode + ": Endpoint.detachAll", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), d18 = _addDiv("d18"); var e16 = _jsPlumb.addEndpoint($("#d16"), {isSource:true,maxConnections:-1}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint($("#d17"), {isSource:true}); var e18 = _jsPlumb.addEndpoint($("#d18"), {isSource:true}); _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e18}); assertConnectionCount(e16, 2); assertConnectionCount(e17, 1); assertConnectionCount(e18, 1); assertContextSize(5); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 2, _jsPlumb); e16.detachAll(); assertConnectionCount(e16, 0); assertConnectionCount(e17, 0); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); }); test(renderMode + ": Endpoint.detach", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var conn = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertConnectionCount(e16, 1); assertConnectionCount(e17, 1); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); e16.detach(conn); assertContextSize(2); // the endpoint canvases should remain // but the connection should be gone, meaning not registered by _jsPlumb and not registered on either Endpoint: assertConnectionCount(e16, 0); assertConnectionCount(e17, 0); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); }); test(renderMode + ": Endpoint.isConnectedTo", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var conn = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); equals(e16.isConnectedTo(e17), true, "e16 and e17 are connected"); }); test(renderMode + ": setting endpoint uuid", function() { var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"), d17 = _addDiv("d17"), d18 = _addDiv("d18"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); equals(e16.getUuid(), uuid, "endpoint's uuid was set correctly"); }); test(renderMode + ": _jsPlumb.getEndpoint (by uuid)", function() { var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); var e = _jsPlumb.getEndpoint(uuid); equals(e.getUuid(), uuid, "retrieved endpoint by uuid"); }); test(renderMode + ": _jsPlumb.deleteEndpoint (by uuid, simple case)", function() { var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); var e = _jsPlumb.getEndpoint(uuid); equals(e.getUuid(), uuid, "retrieved endpoint by uuid"); _jsPlumb.deleteEndpoint(uuid); var f = _jsPlumb.getEndpoint(uuid); equals(f, null, "endpoint has been deleted"); var ebe = _jsPlumb.getTestHarness().endpointsByElement["d16"]; equals(ebe.length, 0, "no endpoints registered for element d16 anymore"); assertContextSize(0); }); test(renderMode + ": _jsPlumb.deleteEndpoint (by uuid, connections too)", function() { // create two endpoints (one with a uuid), add them to two divs and then connect them. var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true,maxConnections:-1}); _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); // check that the connection was ok. equals(e16.connections.length, 1, "e16 has one connection"); equals(e17.connections.length, 1, "e17 has one connection"); assertContextSize(3); // delete the endpoint that has a uuid. verify that the endpoint cannot be retrieved and that the connection has been removed, but that // element d17 still has its Endpoint. _jsPlumb.deleteEndpoint(uuid); var f = _jsPlumb.getEndpoint(uuid); equals(f, null, "endpoint has been deleted"); equals(e16.connections.length, 0, "e16 has no connections"); equals(e17.connections.length, 0, "e17 has no connections"); var ebe = _jsPlumb.getTestHarness().endpointsByElement["d16"]; equals(ebe.length, 0, "no endpoints registered for element d16 anymore"); ebe = _jsPlumb.getTestHarness().endpointsByElement["d17"]; equals(ebe.length, 1, "element d17 still has its Endpoint"); assertContextSize(1); // now delete d17's endpoint and check that it has gone. _jsPlumb.deleteEndpoint(e17); f = _jsPlumb.getEndpoint(e17); equals(f, null, "endpoint has been deleted"); ebe = _jsPlumb.getTestHarness().endpointsByElement["d17"]; equals(ebe.length, 0, "element d17 no longer has any Endpoints"); assertContextSize(0); }); test(renderMode + ": _jsPlumb.deleteEndpoint (by reference, simple case)", function() { var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); var e = _jsPlumb.getEndpoint(uuid); equals(e.getUuid(), uuid, "retrieved endpoint by uuid"); _jsPlumb.deleteEndpoint(e16); var f = _jsPlumb.getEndpoint(uuid); equals(f, null, "endpoint has been deleted"); assertContextSize(0); }); test(renderMode + ": _jsPlumb.deleteEndpoint (by reference, connections too)", function() { var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true,maxConnections:-1}); _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); equals(e16.connections.length, 1, "e16 has one connection"); equals(e17.connections.length, 1, "e17 has one connection"); assertContextSize(3); _jsPlumb.deleteEndpoint(e16); var f = _jsPlumb.getEndpoint(uuid); equals(f, null, "endpoint has been deleted"); equals(e16.connections.length, 0, "e16 has no connections"); equals(e17.connections.length, 0, "e17 has no connections"); assertContextSize(1); }); test(renderMode + ": _jsPlumb.deleteEveryEndpoint", function() { var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true,maxConnections:-1}); assertContextSize(2); var e = _jsPlumb.getEndpoint(uuid); equals(e.getUuid(), uuid, "retrieved endpoint by uuid"); _jsPlumb.deleteEveryEndpoint(); var f = _jsPlumb.getEndpoint(uuid); equals(f, null, "endpoint e16 has been deleted"); var g = _jsPlumb.getEndpoint(e17); equals(g, null, "endpoint e17 has been deleted"); assertContextSize(0); }); test(renderMode + ": _jsPlumb.deleteEveryEndpoint (connections too)", function() { var uuid = "14785937583175927504313"; var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true,maxConnections:-1, uuid:uuid}); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true,maxConnections:-1}); _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); assertContextSize(3); var e = _jsPlumb.getEndpoint(uuid); equals(e.getUuid(), uuid, "retrieved endpoint by uuid"); _jsPlumb.deleteEveryEndpoint(); var f = _jsPlumb.getEndpoint(uuid); equals(f, null, "endpoint e16 has been deleted"); var g = _jsPlumb.getEndpoint(e17); equals(g, null, "endpoint e17 has been deleted"); assertContextSize(0); // no canvases. so all connection canvases have been cleaned up too. assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); }); test(renderMode + ": _jsPlumb.addEndpoint (simple case)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {anchor:[0,0.5,0,-1]}); var e17 = _jsPlumb.addEndpoint(d17, {anchor:"TopCenter"}); assertContextSize(2); equals(e16.anchor.x, 0); equals(e16.anchor.y, 0.5); equals(e17.anchor.x, 0.5); equals(e17.anchor.y, 0); }); test(renderMode + ": _jsPlumb.addEndpoint (tooltip)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e16 = _jsPlumb.addEndpoint(d16, {tooltip:"FOO"}), e17 = _jsPlumb.addEndpoint(d17, {tooltip:"BAZ"}); assertContextSize(2); equals(e16.canvas.getAttribute("title"), "FOO"); equals(e17.canvas.getAttribute("title"), "BAZ"); }); test(renderMode + ": _jsPlumb.addEndpoint (simple case, dynamic anchors)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); var e17 = _jsPlumb.addEndpoint(d17, {anchors:["TopCenter", "BottomCenter"]}); assertContextSize(2); equals(e16.anchor.isDynamic, true, "Endpoint 16 has a dynamic anchor"); equals(e17.anchor.isDynamic, true, "Endpoint 17 has a dynamic anchor"); }); test(renderMode + ": _jsPlumb.addEndpoint (simple case, two arg method)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, isTarget:false}, {anchor:[0,0.5,0,-1]}); var e17 = _jsPlumb.addEndpoint(d17, {isTarget:true, isSource:false}, {anchor:"TopCenter"}); assertContextSize(2); equals(e16.anchor.x, 0); equals(e16.anchor.y, 0.5); equals(false, e16.isTarget); equals(true, e16.isSource); equals(e17.anchor.x, 0.5); equals(e17.anchor.y, 0); equals(true, e17.isTarget); equals(false, e17.isSource); }); test(renderMode + ": _jsPlumb.addEndpoints (simple case)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoints(d16, [{isSource:true, isTarget:false, anchor:[0,0.5,0,-1] }, { isTarget:true, isSource:false, anchor:"TopCenter" }]); assertContextSize(2); equals(e16[0].anchor.x, 0); equals(e16[0].anchor.y, 0.5); equals(false, e16[0].isTarget); equals(true, e16[0].isSource); equals(e16[1].anchor.x, 0.5); equals(e16[1].anchor.y, 0); equals(true, e16[1].isTarget); equals(false, e16[1].isSource); }); test(renderMode + ": _jsPlumb.addEndpoints (with reference params)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var refParams = {anchor:"RightMiddle"}; var e16 = _jsPlumb.addEndpoints(d16, [{isSource:true, isTarget:false}, { isTarget:true, isSource:false }], refParams); assertContextSize(2); equals(e16[0].anchor.x, 1); equals(e16[0].anchor.y, 0.5); equals(false, e16[0].isTarget); equals(true, e16[0].isSource); equals(e16[1].anchor.x, 1); equals(e16[1].anchor.y, 0.5); equals(true, e16[1].isTarget); equals(false, e16[1].isSource); }); test(renderMode + ": _jsPlumb.addEndpoint (simple case, dynamic anchors, two arg method)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, isTarget:false}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); var e17 = _jsPlumb.addEndpoint(d17, {isTarget:true, isSource:false}, {anchors:["TopCenter", "BottomCenter"]}); assertContextSize(2); equals(e16.anchor.isDynamic, true, "Endpoint 16 has a dynamic anchor"); equals(e17.anchor.isDynamic, true, "Endpoint 17 has a dynamic anchor"); }); test(renderMode + ": _jsPlumb.addEndpoints (default overlays)", function() { _jsPlumb.Defaults.Overlays = [ [ "Label", { id:"label" } ] ]; var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e1 = _jsPlumb.addEndpoint(d16), e2 = _jsPlumb.addEndpoint(d17); ok(e1.getOverlay("label") != null, "endpoint 1 has overlay from defaults"); }); test(renderMode + ": _jsPlumb.addEndpoints (default overlays)", function() { _jsPlumb.Defaults.Overlays = [ [ "Label", { id:"label" } ] ]; var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e1 = _jsPlumb.addEndpoint(d16, { overlays:[ ["Label", { id:"label2", location:[ 0.5, 1 ] } ] ] }), e2 = _jsPlumb.addEndpoint(d17); ok(e1.getOverlay("label") != null, "endpoint 1 has overlay from defaults"); ok(e1.getOverlay("label2") != null, "endpoint 1 has overlay from addEndpoint call"); }); test(renderMode + ": _jsPlumb.addEndpoints (end point set label)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e1 = _jsPlumb.addEndpoint(d16), e2 = _jsPlumb.addEndpoint(d17); e1.setLabel("FOO"); equals(e1.getLabel(), "FOO", "endpoint's label is correct"); }); test(renderMode + ": _jsPlumb.addEndpoints (end point set label in constructor, as string)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e1 = _jsPlumb.addEndpoint(d16, {label:"FOO"}), e2 = _jsPlumb.addEndpoint(d17); equals(e1.getLabel(), "FOO", "endpoint's label is correct"); }); test(renderMode + ": _jsPlumb.addEndpoints (end point set label in constructor, as function)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e1 = _jsPlumb.addEndpoint(d16, {label:function() { return "BAZ"; }, labelLocation:0.1}), e2 = _jsPlumb.addEndpoint(d17); equals(e1.getLabel()(), "BAZ", "endpoint's label is correct"); equals(e1.getLabelOverlay().getLocation(), 0.1, "endpoint's label's location is correct"); }); test(renderMode + ": _jsPlumb.makeTarget (simple case)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, isTarget:false}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeTarget(d17, { isTarget:true,anchor:"TopCenter" }); equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); }); test(renderMode + ": _jsPlumb.makeTarget (specify two divs in an array)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); _jsPlumb.makeTarget([d16, d17], { isTarget:true,anchor:"TopCenter" }); equals(true, jsPlumb.CurrentLibrary.hasClass(d16, "ui-droppable")); equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); }); test(renderMode + ": _jsPlumb.makeTarget (specify two divs by id in an array)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); _jsPlumb.makeTarget(["d16", "d17"], { isTarget:true,anchor:"TopCenter" }); equals(true, jsPlumb.CurrentLibrary.hasClass(d16, "ui-droppable")); equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); }); test(renderMode + ": _jsPlumb.makeTarget (specify divs by selector)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); d16.addClass("FOO");d17.addClass("FOO"); _jsPlumb.makeTarget($(".FOO"), { isTarget:true,anchor:"TopCenter" }); equals(true, jsPlumb.CurrentLibrary.hasClass(d16, "ui-droppable")); equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); }); test(renderMode + ": _jsPlumb.connect after makeTarget (simple case)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, isTarget:false}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeTarget(d17, { isTarget:true,anchor:"LeftMiddle" }); // give it a non-default anchor, we will check this below. equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); _jsPlumb.connect({source:e16, target:"d17"}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 1, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e.length, 1, "d17 has one endpoint"); equals(e[0].anchor.x, 0, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].anchor.y, 0.5, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget }); test(renderMode + ": _jsPlumb.connect after makeTarget (simple case, two connect calls)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, isTarget:false, maxConnections:-1}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeTarget(d17, { isTarget:true,anchor:"LeftMiddle" }); // give it a non-default anchor, we will check this below. equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); _jsPlumb.connect({source:e16, target:"d17"}); _jsPlumb.connect({source:e16, target:"d17"}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 2, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].anchor.y, 0.5, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget }); test(renderMode + ": _jsPlumb.connect after makeTarget (simple case, two connect calls, uniqueEndpoint set)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, isTarget:false, maxConnections:-1}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeTarget(d17, { isTarget:true, anchor:"LeftMiddle", uniqueEndpoint:true, maxConnections:-1 }); // give it a non-default anchor, we will check this below. equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); _jsPlumb.connect({source:e16, target:"d17"}); _jsPlumb.connect({source:e16, target:"d17"}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 1, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].anchor.y, 0.5, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].connections.length, 2, "endpoint on d17 has two connections"); }); test(renderMode + ": _jsPlumb.connect after makeTarget (newConnection:true specified)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, isTarget:false}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeTarget(d17, { isTarget:true,anchor:"LeftMiddle" }); // give it a non-default anchor, we will check this below. equals(true, jsPlumb.CurrentLibrary.hasClass(d17, "ui-droppable")); _jsPlumb.connect({source:e16, target:"d17", newConnection:true}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 1, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0.5, "anchor is BottomCenter"); //here we should be seeing the default anchor equals(e[0].anchor.y, 1, "anchor is BottomCenter"); //here we should be seeing the default anchor }); // jsPlumb.connect, after makeSource has been called on some element test(renderMode + ": _jsPlumb.connect after makeSource (simple case)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:false, isTarget:true}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeSource(d17, { isSource:true,anchor:"LeftMiddle" }); // give it a non-default anchor, we will check this below. _jsPlumb.connect({source:"d17", target:e16}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 1, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].anchor.y, 0.5, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget }); test(renderMode + ": _jsPlumb.connect after makeSource (simple case, two connect calls)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:false, isTarget:true, maxConnections:-1}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeSource(d17, { isSource:true,anchor:"LeftMiddle" }); // give it a non-default anchor, we will check this below. _jsPlumb.connect({source:"d17", target:e16}); _jsPlumb.connect({source:"d17", target:e16}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 2, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].anchor.y, 0.5, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget }); test(renderMode + ": _jsPlumb.connect after makeTarget (simple case, two connect calls, uniqueEndpoint set)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:false, isTarget:true, maxConnections:-1}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeSource(d17, { isSource:true, anchor:"LeftMiddle", uniqueEndpoint:true, maxConnections:-1 }); // give it a non-default anchor, we will check this below. _jsPlumb.connect({source:"d17", target:e16}); _jsPlumb.connect({source:"d17", target:e16}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 1, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].anchor.y, 0.5, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].connections.length, 2, "endpoint on d17 has two connections"); }); test(renderMode + ": _jsPlumb.connect after makeTarget (newConnection:true specified)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:false, isTarget:true}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeSource(d17, { isSource:true,anchor:"LeftMiddle" }); // give it a non-default anchor, we will check this below. _jsPlumb.connect({source:"d17", target:e16, newConnection:true}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 1, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0.5, "anchor is BottomCenter"); //here we should be seeing the default anchor equals(e[0].anchor.y, 1, "anchor is BottomCenter"); //here we should be seeing the default anchor }); test(renderMode + ": _jsPlumb.connect after makeSource on child; wth parent set (parent should be recognised)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), d18 = _addDiv("d18", d17); var e16 = _jsPlumb.addEndpoint(d16, {isSource:false, isTarget:true}, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); _jsPlumb.makeSource(d18, { isSource:true,anchor:"LeftMiddle", parent:d17 }); // give it a non-default anchor, we will check this below. _jsPlumb.connect({source:"d17", target:e16}); assertEndpointCount("d16", 1, _jsPlumb); assertEndpointCount("d17", 1, _jsPlumb); assertEndpointCount("d18", 0, _jsPlumb); var e = _jsPlumb.getEndpoints("d17"); equals(e[0].anchor.x, 0, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget equals(e[0].anchor.y, 0.5, "anchor is LeftMiddle"); //here we should be seeing the anchor we setup via makeTarget }); // *********************************************** test(renderMode + ': _jsPlumb.connect (between two Endpoints)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e = _jsPlumb.addEndpoint(d1, {}); var e2 = _jsPlumb.addEndpoint(d2, {}); ok(e, 'endpoint e exists'); ok(e2, 'endpoint e2 exists'); assertContextSize(2); // should have a canvas for each endpoint now. assertEndpointCount("d1", 1, _jsPlumb); assertEndpointCount("d2", 1, _jsPlumb); var c = _jsPlumb.connect({target:'d2', sourceEndpoint:e, targetEndpoint:e2}); assertEndpointCount("d1", 1, _jsPlumb); // no new endpoint should have been added assertEndpointCount("d2", 1, _jsPlumb); // no new endpoint should have been added assertContextSize(3); // now we should also have a canvas for the connection. ok(c.id != null, "connection has had an id assigned"); }); test(renderMode + ': _jsPlumb.connect (Endpoint connectorTooltip parameter)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e = _jsPlumb.addEndpoint(d1, {connectorTooltip:"FOO"}); var e2 = _jsPlumb.addEndpoint(d2, {}); var c = _jsPlumb.connect({target:'d2', sourceEndpoint:e, targetEndpoint:e2}); equals(c.connector.canvas.getAttribute("title"), "FOO", "connector canvas has label attribute set"); }); test(renderMode + ': _jsPlumb.connect (tooltip parameter)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e = _jsPlumb.addEndpoint(d1, {}); var e2 = _jsPlumb.addEndpoint(d2, {}); var c = _jsPlumb.connect({target:'d2', sourceEndpoint:e, targetEndpoint:e2, tooltip:"FOO"}); equals(c.connector.canvas.getAttribute("title"), "FOO", "connector canvas has label attribute set"); }); test(renderMode + ': _jsPlumb.connect (between two Endpoints, and dont supply any parameters to the Endpoints.)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e = _jsPlumb.addEndpoint(d1); var e2 = _jsPlumb.addEndpoint(d2); ok(e, 'endpoint e exists'); ok(e2, 'endpoint e2 exists'); assertContextSize(2); // should have a canvas for each endpoint now. assertEndpointCount("d1", 1, _jsPlumb); assertEndpointCount("d2", 1, _jsPlumb); _jsPlumb.connect({target:'d2', sourceEndpoint:e, targetEndpoint:e2}); assertEndpointCount("d1", 1, _jsPlumb); // no new endpoint should have been added assertEndpointCount("d2", 1, _jsPlumb); // no new endpoint should have been added assertContextSize(3); // now we should also have a canvas for the connection. }); test(renderMode + " : _jsPlumb.connect, passing 'anchors' array" ,function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2, anchors:["LeftMiddle", "RightMiddle"]}); equals(c.endpoints[0].anchor.x, 0, "source anchor is at x=0"); equals(c.endpoints[0].anchor.y, 0.5, "source anchor is at y=0.5"); equals(c.endpoints[1].anchor.x, 1, "target anchor is at x=1"); equals(c.endpoints[1].anchor.y, 0.5, "target anchor is at y=0.5"); }); test(renderMode + ': _jsPlumb.connect (by endpoint)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); }); test(renderMode + ': _jsPlumb.connect (cost)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17, cost:567}); assertContextSize(3); equals(c.getCost(), 567, "connection cost is 567"); }); test(renderMode + ': _jsPlumb.connect (default cost)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); equals(c.getCost(), undefined, "default connection cost is 1"); }); test(renderMode + ': _jsPlumb.connect (set cost)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); equals(c.getCost(), undefined, "default connection cost is 1"); c.setCost(8989); equals(c.getCost(), 8989, "connection cost is 8989"); }); test(renderMode + ': _jsPlumb.connect two endpoints (connectionCost)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, connectionCost:567}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true}); var c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); equals(c.getCost(), 567, "connection cost is 567"); }); test(renderMode + ': _jsPlumb.connect two endpoints (change connectionCost)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e16 = _jsPlumb.addEndpoint(d16, {isSource:true, connectionCost:567, maxConnections:-1}), e17 = _jsPlumb.addEndpoint(d17, {isSource:true, maxConnections:-1}); c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); equals(c.getCost(), 567, "connection cost is 567"); e16.setConnectionCost(23); var c2 = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); equals(c2.getCost(), 23, "connection cost is 23 after change on endpoint"); }); test(renderMode + ': _jsPlumb.connect (default bidirectional)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e16 = _jsPlumb.addEndpoint(d16, {isSource:true}), e17 = _jsPlumb.addEndpoint(d17, {isSource:true}), c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); equals(c.isBidirectional(), true, "default connection is bidirectional"); }); test(renderMode + ': _jsPlumb.connect (bidirectional false)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e16 = _jsPlumb.addEndpoint(d16, {isSource:true}), e17 = _jsPlumb.addEndpoint(d17, {isSource:true}), c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17, bidirectional:false}); assertContextSize(3); equals(c.isBidirectional(), false, "connection is not bidirectional"); }); test(renderMode + ': _jsPlumb.connect two endpoints (connectionsBidirectional)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {isSource:true, connectionsBidirectional:true, maxConnections:-1}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = _jsPlumb.addEndpoint(d17, {isSource:true, maxConnections:-1}); var c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); equals(c.isBidirectional(), true, "connection is bidrectional"); }); test(renderMode + ': _jsPlumb.connect two endpoints (change connectionsBidirectional)', function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), e16 = _jsPlumb.addEndpoint(d16, {isSource:true, connectionsBidirectional:true, maxConnections:-1}), e17 = _jsPlumb.addEndpoint(d17, {isSource:true, maxConnections:-1}); c = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); assertContextSize(3); equals(c.isBidirectional(), true, "connection is bidirectional"); e16.setConnectionsBidirectional(false); var c2 = _jsPlumb.connect({sourceEndpoint:e16, targetEndpoint:e17}); equals(c2.isBidirectional(), false, "connection is not bidirectional"); }); test(renderMode + ": _jsPlumb.connect (two Endpoints - that have been already added - by UUID)", function() { var srcEndpointUuid = "14785937583175927504313", dstEndpointUuid = "14785937583175927534325"; var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e1 = _jsPlumb.addEndpoint("d16", {isSource:true, maxConnections:-1, uuid:srcEndpointUuid}); var e2 = _jsPlumb.addEndpoint("d17", {isSource:true, maxConnections:-1, uuid:dstEndpointUuid}); _jsPlumb.connect({ uuids: [ srcEndpointUuid, dstEndpointUuid ] }); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); assertContextSize(3); }); test(renderMode + ": _jsPlumb.connect (two Endpoints - that have not been already added - by UUID)", function() { var srcEndpointUuid = "14785937583175927504313", dstEndpointUuid = "14785937583175927534325"; var d16 = _addDiv("d16"), d17 = _addDiv("d17"); _jsPlumb.connect({ uuids: [ srcEndpointUuid, dstEndpointUuid ], source:d16, target:d17 }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); var e1 = _jsPlumb.getEndpoint(srcEndpointUuid); ok(e1 != null, "endpoint with src uuid added"); ok(e1.canvas != null); var e2 = _jsPlumb.getEndpoint(dstEndpointUuid); ok(e2 != null, "endpoint with target uuid added"); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); }); test(renderMode + ": _jsPlumb.connect (two Endpoints - that have been already added - by endpoint reference)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e1 = _jsPlumb.addEndpoint("d16", {isSource:true, maxConnections:-1}); var e2 = _jsPlumb.addEndpoint("d17", {isSource:true, maxConnections:-1}); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e2 }); assertContextSize(3); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); }); test(renderMode + ": _jsPlumb.connect (two elements)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); _jsPlumb.connect({ source:d16, target:d17 }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); }); test(renderMode + ": _jsPlumb.connect (Connector test, straight)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); }); test(renderMode + ": _jsPlumb.connect (Connector test, bezier, no params)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:"Bezier" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Bezier, "Bezier connector chosen for connection"); equals(conn.connector.majorAnchor, 150, "Bezier connector chose 150 curviness"); }); test(renderMode + ": _jsPlumb.connect (Connector test, bezier, curviness as int)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:["Bezier", { curviness:200 }] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Bezier, "Canvas Bezier connector chosen for connection"); equals(conn.connector.majorAnchor, 200, "Bezier connector chose 200 curviness"); }); test(renderMode + ": _jsPlumb.connect (Connector test, bezier, curviness as named option)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:["Bezier", {curviness:300}] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Bezier, "Bezier connector chosen for connection"); equals(conn.connector.majorAnchor, 300, "Bezier connector chose 300 curviness"); }); test(renderMode + ": _jsPlumb.connect (anchors registered correctly; source and target anchors given, as arrays)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:"Straight", anchors:[[0.3,0.3,1,0], [0.7,0.7,0,1]] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Canvas Straight connector chosen for connection"); equals(0.3, conn.endpoints[0].anchor.x, "source anchor x"); equals(0.3, conn.endpoints[0].anchor.y, "source anchor y"); equals(0.7, conn.endpoints[1].anchor.x, "target anchor x"); equals(0.7, conn.endpoints[1].anchor.y, "target anchor y"); }); test(renderMode + ": _jsPlumb.connect (anchors registered correctly; source and target anchors given, as strings)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:"Straight", anchors:["LeftMiddle", "RightMiddle"] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(0, conn.endpoints[0].anchor.x, "source anchor x"); equals(0.5, conn.endpoints[0].anchor.y, "source anchor y"); equals(1, conn.endpoints[1].anchor.x, "target anchor x"); equals(0.5, conn.endpoints[1].anchor.y, "target anchor y"); }); test(renderMode + ": _jsPlumb.connect (anchors registered correctly; source and target anchors given, as arrays)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:"Straight", anchors:[[0.3,0.3,1,0], [0.7,0.7,0,1]] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(0.3, conn.endpoints[0].anchor.x, "source anchor x"); equals(0.3, conn.endpoints[0].anchor.y, "source anchor y"); equals(0.7, conn.endpoints[1].anchor.x, "target anchor x"); equals(0.7, conn.endpoints[1].anchor.y, "target anchor y"); }); test(renderMode + ": _jsPlumb.connect (two argument method in which some data is reused across connections)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"), d18 = _addDiv("d18"), d19 = _addDiv("d19"); var sharedData = { connector:"Straight", anchors:[[0.3,0.3,1,0], [0.7,0.7,0,1]] }; var conn = _jsPlumb.connect({ source:d16, target:d17}, sharedData); var conn2 = _jsPlumb.connect({ source:d18, target:d19}, sharedData); assertContextSize(6); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 2, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(conn2.connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(0.3, conn.endpoints[0].anchor.x, "source anchor x"); equals(0.3, conn.endpoints[0].anchor.y, "source anchor y"); equals(0.7, conn.endpoints[1].anchor.x, "target anchor x"); equals(0.7, conn.endpoints[1].anchor.y, "target anchor y"); equals(0.3, conn2.endpoints[0].anchor.x, "source anchor x"); equals(0.3, conn2.endpoints[0].anchor.y, "source anchor y"); equals(0.7, conn2.endpoints[1].anchor.x, "target anchor x"); equals(0.7, conn2.endpoints[1].anchor.y, "target anchor y"); }); test(renderMode + ": _jsPlumb.connect (Connector as string test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); }); test(renderMode + ": _jsPlumb.connect (Endpoint test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, endpoint:"Rectangle" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints[renderMode].Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints[renderMode].Rectangle, "Rectangle endpoint chosen for connection target"); }); test(renderMode + ": _jsPlumb.connect (Endpoint as string test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, endpoint:"Rectangle" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints[renderMode].Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints[renderMode].Rectangle, "Rectangle endpoint chosen for connection target"); }); test(renderMode + ": _jsPlumb.connect (Endpoints test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, endpoints:["Rectangle", "Dot" ] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints[renderMode].Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints[renderMode].Dot, "Dot endpoint chosen for connection target"); }); test(renderMode + ": _jsPlumb.connect (Blank Endpoint specified via 'endpoint' param)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, endpoint:"Blank" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints[renderMode].Blank, "Blank endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints[renderMode].Blank, "Blank endpoint chosen for connection target"); }); test(renderMode + ": _jsPlumb.connect (Blank Endpoint specified via 'endpoints' param)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, endpoints:["Blank", "Blank" ] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints[renderMode].Blank, "Blank endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints[renderMode].Blank, "Blank endpoint chosen for connection target"); }); test(renderMode + ": _jsPlumb.connect (Endpoint as string test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = _jsPlumb.connect({ source:d16, target:d17, endpoints:["Rectangle", "Dot" ] }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints[renderMode].Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints[renderMode].Dot, "Dot endpoint chosen for connection target"); }); test(renderMode + ": _jsPlumb.connect (by Endpoints, connector test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {}); var e17 = _jsPlumb.addEndpoint(d17, {}); var conn = _jsPlumb.connect({ sourceEndpoint:e16, targetEndpoint:e17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); }); test(renderMode + ": _jsPlumb.connect (by Endpoints, connector as string test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {}); var e17 = _jsPlumb.addEndpoint(d17, {}); var conn = _jsPlumb.connect({ sourceEndpoint:e16, targetEndpoint:e17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); }); test(renderMode + ": _jsPlumb.connect (by Endpoints, anchors as string test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var a16 = "TopCenter", a17 = "BottomCenter"; var e16 = _jsPlumb.addEndpoint(d16, {anchor:a16}); var e17 = _jsPlumb.addEndpoint(d17, {anchor:a17}); var conn = _jsPlumb.connect({ sourceEndpoint:e16, targetEndpoint:e17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(e16.anchor.x, 0.5, "endpoint 16 is at top center");equals(e16.anchor.y, 0, "endpoint 16 is at top center"); equals(e17.anchor.x, 0.5, "endpoint 17 is at bottom center");equals(e17.anchor.y, 1, "endpoint 17 is at bottom center"); }); test(renderMode + ": _jsPlumb.connect (by Endpoints, endpoints create anchors)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var a16 = [0,0.5,0,-1], a17 = [1,0.0,-1,-1]; var e16 = _jsPlumb.addEndpoint(d16, {anchor:a16}); var e17 = _jsPlumb.addEndpoint(d17, {anchor:a17}); var conn = _jsPlumb.connect({ sourceEndpoint:e16, targetEndpoint:e17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(e16.anchor.x, a16[0]);equals(e16.anchor.y, a16[1]); equals(e17.anchor.x, a17[0]);equals(e17.anchor.y, a17[1]); equals(e16.anchor.getOrientation()[0], a16[2]); equals(e16.anchor.getOrientation()[1], a16[3]); equals(e17.anchor.getOrientation()[0], a17[2]); equals(e17.anchor.getOrientation()[1], a17[3]); }); test(renderMode + ": _jsPlumb.connect (by Endpoints, endpoints create dynamic anchors; anchors specified by 'anchor')", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {anchor:[[0,0.5,0,-1], [1,0.5,0,1]]}); var e17 = _jsPlumb.addEndpoint(d17, {anchor:["TopCenter", "BottomCenter"]}); var conn = _jsPlumb.connect({ sourceEndpoint:e16, targetEndpoint:e17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(e16.anchor.isDynamic, true, "Endpoint 16 has a dynamic anchor"); equals(e17.anchor.isDynamic, true, "Endpoint 17 has a dynamic anchor"); }); test(renderMode + ": _jsPlumb.connect (by Endpoints, endpoints create dynamic anchors; anchors specified by 'anchors')", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var e16 = _jsPlumb.addEndpoint(d16, {anchors:[[0,0.5,0,-1], [1,0.5,0,1]]}); var e17 = _jsPlumb.addEndpoint(d17, {anchors:["TopCenter", "BottomCenter"]}); var conn = _jsPlumb.connect({ sourceEndpoint:e16, targetEndpoint:e17, connector:"Straight" }); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors[renderMode].Straight, "Straight connector chosen for connection"); equals(e16.anchor.isDynamic, true, "Endpoint 16 has a dynamic anchor"); equals(e17.anchor.isDynamic, true, "Endpoint 17 has a dynamic anchor"); }); test(renderMode + ": _jsPlumb.connect (connect by element, default endpoint, supplied dynamic anchors)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var anchors = [ [0.25, 0, 0, -1], [1, 0.25, 1, 0], [0.75, 1, 0, 1], [0, 0.75, -1, 0] ]; _jsPlumb.connect({source:d1, target:d2, dynamicAnchors:anchors}); // auto connect with default endpoint and provided anchors assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); _jsPlumb.detach({source:d1, target:d2}); // this changed in 1.3.5, because auto generated endpoints are now removed by detach. so i added the test below this one // to check that the deleteEndpointsOnDetach flag is honoured. assertEndpointCount("d1", 0, _jsPlumb);assertEndpointCount("d2", 0, _jsPlumb); assertContextSize(2); }); test(renderMode + ": _jsPlumb.connect (connect by element, default endpoint, supplied dynamic anchors, delete on detach false)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var anchors = [ [0.25, 0, 0, -1], [1, 0.25, 1, 0], [0.75, 1, 0, 1], [0, 0.75, -1, 0] ]; _jsPlumb.connect({ source:d1, target:d2, dynamicAnchors:anchors, deleteEndpointsOnDetach:false }); // auto connect with default endpoint and provided anchors assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); _jsPlumb.detach({source:d1, target:d2}); // this changed in 1.3.5, because auto generated endpoints are now removed by detach. so i added this test // to check that the deleteEndpointsOnDetach flag is honoured. assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); assertContextSize(2); }); test(renderMode + ": _jsPlumb.connect (connect by element, supplied endpoint and dynamic anchors)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var endpoint = { isSource:true }; var e1 = _jsPlumb.addEndpoint(d1, endpoint); var e2 = _jsPlumb.addEndpoint(d2, endpoint); var anchors = [ "TopCenter", "BottomCenter" ]; _jsPlumb.connect({sourceEndpoint:e1, targetEndpoint:e2, dynamicAnchors:anchors}); assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); assertContextSize(3); _jsPlumb.detach({source:d1, target:d2}); assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); assertContextSize(2); }); test(renderMode + ": _jsPlumb.connect (connect by element, supplied endpoints using 'source' and 'target' (this test is identical to the one above apart from the param names), and dynamic anchors)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var endpoint = { isSource:true }; var e1 = _jsPlumb.addEndpoint(d1, endpoint); var e2 = _jsPlumb.addEndpoint(d2, endpoint); var anchors = [ "TopCenter", "BottomCenter" ]; _jsPlumb.connect({source:e1, target:e2, dynamicAnchors:anchors}); assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); assertContextSize(3); _jsPlumb.detach({source:d1, target:d2}); assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); assertContextSize(2); }); test(renderMode + " detachable parameter defaults to true on _jsPlumb.connect", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2}); equals(c.isDetachable(), true, "connections detachable by default"); }); test(renderMode + " detachable parameter set to false on _jsPlumb.connect", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2, detachable:false}); equals(c.isDetachable(), false, "connection detachable"); }); test(renderMode + " setDetachable on initially detachable connection", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2}); equals(c.isDetachable(), true, "connection initially detachable"); c.setDetachable(false); equals(c.isDetachable(), false, "connection not detachable"); }); test(renderMode + " setDetachable on initially not detachable connection", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2, detachable:false }); equals(c.isDetachable(), false, "connection not initially detachable"); c.setDetachable(true); equals(c.isDetachable(), true, "connection now detachable"); }); test(renderMode + " _jsPlumb.Defaults.ConnectionsDetachable", function() { _jsPlumb.Defaults.ConnectionsDetachable = false; var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2}); equals(c.isDetachable(), false, "connections not detachable by default (overrode the defaults)"); _jsPlumb.Defaults.ConnectionsDetachable = true; }); test(renderMode + ": _jsPlumb.connect (testing for connection event callback)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var connectCallback = null, detachCallback = null; _jsPlumb.bind("jsPlumbConnection", function(params) { connectCallback = $.extend({}, params); }); _jsPlumb.bind("jsPlumbConnectionDetached", function(params) { detachCallback = $.extend({}, params); }); _jsPlumb.connect({source:d1, target:d2}); // auto connect with default endpoint and anchor set ok(connectCallback != null, "connect callback was made"); assertContextSize(3); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); assertEndpointCount("d1", 1, _jsPlumb);assertEndpointCount("d2", 1, _jsPlumb); _jsPlumb.detach({source:d1, target:d2}); assertContextSize(2); ok(detachCallback != null, "detach callback was made"); }); test(renderMode + ": _jsPlumb.connect (setting cssClass on Connector)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1,target:d2,cssClass:"CSS"}); var has = function(clazz) { var cn = c.connector.canvas.className, cns = cn.constructor == String ? cn : cn.baseVal; return cns.indexOf(clazz) != -1; }; ok(has("CSS"), "custom cssClass set correctly"); ok(has(_jsPlumb.connectorClass), "basic connector class set correctly"); }); test(renderMode + ": _jsPlumb.connect (overlays, long-hand version)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var imageEventListener = function() { }; var arrowSpec = {width:40,length:40,location:0.7, foldback:0, paintStyle:{lineWidth:1, strokeStyle:"#000000"}}; var connection1 = _jsPlumb.connect({ source:d1, target:d2, anchors:["BottomCenter", [ 0.75,0,0,-1 ]], overlays : [ ["Label",{label:"CONNECTION 1", location:0.3}], ["Arrow",arrowSpec ] ] }); equals(2, connection1.overlays.length); equals(jsPlumb.Overlays[renderMode].Label, connection1.overlays[0].constructor); equals(jsPlumb.Overlays[renderMode].Arrow, connection1.overlays[1].constructor); equals(0.7, connection1.overlays[1].loc); equals(40, connection1.overlays[1].width); equals(40, connection1.overlays[1].length); }); test(renderMode + ": _jsPlumb.connect (overlays, long-hand version, IDs specified)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var imageEventListener = function() { }; var arrowSpec = { width:40, length:40, location:0.7, foldback:0, paintStyle:{lineWidth:1, strokeStyle:"#000000"}, id:"anArrow" }; var connection1 = _jsPlumb.connect({ source:d1, target:d2, anchors:["BottomCenter", [ 0.75,0,0,-1 ]], overlays : [ ["Label",{label:"CONNECTION 1", location:0.3, id:"aLabel"}], ["Arrow",arrowSpec ] ] }); equals(2, connection1.overlays.length); equals(jsPlumb.Overlays[renderMode].Label, connection1.overlays[0].constructor); equals("aLabel", connection1.overlays[0].id); equals(jsPlumb.Overlays[renderMode].Arrow, connection1.overlays[1].constructor); equals(0.7, connection1.overlays[1].loc); equals(40, connection1.overlays[1].width); equals(40, connection1.overlays[1].length); equals("anArrow", connection1.overlays[1].id); }); test(renderMode + ": _jsPlumb.connect (default overlays)", function() { _jsPlumb.Defaults.Overlays = [ ["Arrow",{ location:0.1, id:"arrow" }] ]; var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2}); ok(c.getOverlay("arrow") != null, "Arrow overlay created from defaults"); }); test(renderMode + ": _jsPlumb.connect (default overlays + overlays specified in connect call)", function() { _jsPlumb.Defaults.Overlays = [ ["Arrow",{ location:0.1, id:"arrow" }] ]; var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2, overlays:[ ["Label", {id:"label"}] ]}); ok(c.getOverlay("arrow") != null, "Arrow overlay created from defaults"); ok(c.getOverlay("label") != null, "Label overlay created from connect call"); }); test(renderMode + ": _jsPlumb.connect (default connection overlays)", function() { _jsPlumb.Defaults.ConnectionOverlays = [ ["Arrow",{ location:0.1, id:"arrow" }] ]; var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2}); ok(c.getOverlay("arrow") != null, "Arrow overlay created from defaults"); }); test(renderMode + ": _jsPlumb.connect (default connection overlays + overlays specified in connect call)", function() { _jsPlumb.Defaults.ConnectionOverlays = [ ["Arrow",{ location:0.1, id:"arrow" }] ]; var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2, overlays:[ ["Label", {id:"label"}] ]}); ok(c.getOverlay("arrow") != null, "Arrow overlay created from defaults"); ok(c.getOverlay("label") != null, "Label overlay created from connect call"); }); test(renderMode + ": _jsPlumb.connect (default overlays + default connection overlays)", function() { _jsPlumb.Defaults.ConnectionOverlays = [ ["Arrow",{ location:0.1, id:"arrow" }] ]; _jsPlumb.Defaults.Overlays = [ ["Arrow",{ location:0.1, id:"arrow2" }] ]; var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2}); ok(c.getOverlay("arrow") != null, "Arrow overlay created from defaults"); ok(c.getOverlay("arrow2") != null, "Arrow overlay created from connection defaults"); }); test(renderMode + ": _jsPlumb.connect (default overlays + default connection overlays)", function() { _jsPlumb.Defaults.ConnectionOverlays = [ ["Arrow",{ location:0.1, id:"arrow" }] ]; _jsPlumb.Defaults.Overlays = [ ["Arrow",{ location:0.1, id:"arrow2" }] ]; var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({source:d1, target:d2, overlays:[ ["Label", {id:"label"}] ]}); ok(c.getOverlay("arrow") != null, "Arrow overlay created from defaults"); ok(c.getOverlay("arrow2") != null, "Arrow overlay created from connection defaults"); ok(c.getOverlay("label") != null, "Label overlay created from connect call"); }); test(renderMode + ": _jsPlumb.connect (label overlay set using 'label')", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({ source:d1, target:d2, label:"FOO" }); equals(c.getLabel(), "FOO", "label is set correctly"); }); test(renderMode + ": _jsPlumb.connect (set label after construction, with string)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({ source:d1, target:d2}); c.setLabel("FOO"); equals(c.getLabel(), "FOO", "label is set correctly"); }); test(renderMode + ": _jsPlumb.connect (set label after construction, with function)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({ source:d1, target:d2}); c.setLabel(function() { return "BAR"; }); equals(c.getLabel()(), "BAR", "label is set correctly"); }); test(renderMode + ": _jsPlumb.connect (set label after construction, with params object)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({ source:d1, target:d2}); c.setLabel({ label:"BAZ", cssClass:"CLASSY", location:0.9 }); var lo = c.getLabelOverlay(); ok(lo != null, "label overlay exists"); equals(lo.getLabel(), "BAZ", "label overlay has correct value"); equals(lo.getLocation(), 0.9, "label overlay has correct location"); }); test(renderMode + ": _jsPlumb.connect (set label after construction with existing label set, with params object)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({ source:d1, target:d2, label:"FOO", labelLocation:0.2 }); var lo = c.getLabelOverlay(); equals(lo.getLocation(), 0.2, "label overlay has correct location"); c.setLabel({ label:"BAZ", cssClass:"CLASSY", location:0.9 }); ok(lo != null, "label overlay exists"); equals(lo.getLabel(), "BAZ", "label overlay has correct value"); equals(lo.getLocation(), 0.9, "label overlay has correct location"); }); test(renderMode + ": _jsPlumb.connect (getLabelOverlay, label on connect call)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({ source:d1, target:d2, label:"FOO" }), lo = c.getLabelOverlay(); ok(lo != null, "label overlay exists"); equals(lo.getLabel(), "FOO", "label overlay has correct value"); equals(lo.getLocation(), 0.5, "label overlay has correct location"); }); test(renderMode + ": _jsPlumb.connect (getLabelOverlay, label on connect call, location set)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), c = _jsPlumb.connect({ source:d1, target:d2, label:"FOO", labelLocation:0.2 }), lo = c.getLabelOverlay(); ok(lo != null, "label overlay exists"); equals(lo.getLabel(), "FOO", "label overlay has correct value"); equals(lo.getLocation(), 0.2, "label overlay has correct location"); }); test(renderMode + ": _jsPlumb.connect (remove single overlay by id)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var arrowSpec = { width:40, length:40, location:0.7, foldback:0, paintStyle:{lineWidth:1, strokeStyle:"#000000"}, id:"anArrow" }; var connection1 = _jsPlumb.connect({ source:d1, target:d2, anchors:["BottomCenter", [ 0.75,0,0,-1 ]], overlays : [ ["Label",{label:"CONNECTION 1", location:0.3, id:"aLabel"}], ["Arrow",arrowSpec ] ] }); equals(2, connection1.overlays.length); connection1.removeOverlay("aLabel"); equals(1, connection1.overlays.length); equals("anArrow", connection1.overlays[0].id); }); test(renderMode + ": _jsPlumb.connect (remove multiple overlays by id)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var arrowSpec = { width:40, length:40, location:0.7, foldback:0, paintStyle:{lineWidth:1, strokeStyle:"#000000"}, id:"anArrow" }; var connection1 = _jsPlumb.connect({ source:d1, target:d2, anchors:["BottomCenter", [ 0.75,0,0,-1 ]], overlays : [ ["Label",{label:"CONNECTION 1", location:0.3, id:"aLabel"}], ["Arrow",arrowSpec ] ] }); equals(2, connection1.overlays.length); connection1.removeOverlays("aLabel", "anArrow"); equals(0, connection1.overlays.length); }); test(renderMode + ": _jsPlumb.connect (overlays, short-hand version)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var imageEventListener = function() { }; var loc = { location:0.7 }; var arrowSpec = { width:40,length:40, foldback:0, paintStyle:{lineWidth:1, strokeStyle:"#000000"} }; var connection1 = _jsPlumb.connect({ source:d1, target:d2, anchors:["BottomCenter", [ 0.75,0,0,-1 ]], overlays : [ ["Label", {label:"CONNECTION 1", location:0.3}], ["Arrow", arrowSpec, loc] ] }); equals(2, connection1.overlays.length); equals(jsPlumb.Overlays[renderMode].Label, connection1.overlays[0].constructor); equals(jsPlumb.Overlays[renderMode].Arrow, connection1.overlays[1].constructor); equals(0.7, connection1.overlays[1].loc); equals(40, connection1.overlays[1].width); equals(40, connection1.overlays[1].length); }); test(renderMode + ": _jsPlumb.connect (removeAllOverlays)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var imageEventListener = function() { }; var loc = { location:0.7 }; var arrowSpec = { width:40,length:40, foldback:0, paintStyle:{lineWidth:1, strokeStyle:"#000000"} }; var connection1 = _jsPlumb.connect({ source:d1, target:d2, anchors:["BottomCenter", [ 0.75,0,0,-1 ]], overlays : [ ["Label", {label:"CONNECTION 1", location:0.3}], ["Arrow", arrowSpec, loc] ] }); equals(2, connection1.overlays.length); equals(jsPlumb.Overlays[renderMode].Label, connection1.overlays[0].constructor); equals(jsPlumb.Overlays[renderMode].Arrow, connection1.overlays[1].constructor); equals(0.7, connection1.overlays[1].loc); equals(40, connection1.overlays[1].width); equals(40, connection1.overlays[1].length); connection1.removeAllOverlays(); equals(0, connection1.overlays.length); }); test(renderMode + ": _jsPlumb.connect, specify arrow overlay using string identifier only", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var conn = _jsPlumb.connect({source:d1,target:d2,overlays:["Arrow"]}); equals(jsPlumb.Overlays[renderMode].Arrow, conn.overlays[0].constructor); }); test(renderMode + ": Connection.getOverlay method, existing overlay", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var conn = _jsPlumb.connect({source:d1,target:d2,overlays:[ [ "Arrow", { id:"arrowOverlay" } ] ] }); var overlay = conn.getOverlay("arrowOverlay"); ok(overlay != null); }); test(renderMode + ": Connection.getOverlay method, non-existent overlay", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var conn = _jsPlumb.connect({source:d1,target:d2,overlays:[ [ "Arrow", { id:"arrowOverlay" } ] ] }); var overlay = conn.getOverlay("IDONTEXIST"); ok(overlay == null); }); test(renderMode + ": Overlay.setVisible method", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var conn = _jsPlumb.connect({source:d1,target:d2,overlays:[ [ "Arrow", { id:"arrowOverlay" } ] ] }); var overlay = conn.getOverlay("arrowOverlay"); ok(overlay.isVisible()); overlay.setVisible(false); ok(!overlay.isVisible()); overlay.setVisible(true); ok(overlay.isVisible()); }); // this test is for the original detach function; it should stay working after i mess with it // a little. test(renderMode + ": _jsPlumb.detach (by element ids)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1); var e2 = _jsPlumb.addEndpoint(d2); var e3 = _jsPlumb.addEndpoint(d1); var e4 = _jsPlumb.addEndpoint(d2); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e2 }); _jsPlumb.connect({ sourceEndpoint:e3, targetEndpoint:e4 }); // make two connections to be sure this works ;) assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); assertConnectionCount(e3, 1); assertConnectionCount(e4, 1); _jsPlumb.detach({source:"d1", target:"d2"}); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionCount(e3, 0); assertConnectionCount(e4, 0); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); }); // detach is being made to operate more like connect - by taking one argument with a whole // bunch of possible params in it. if two args are passed in it will continue working // in the old way. test(renderMode + ": _jsPlumb.detach (params object, using element ids)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1); var e2 = _jsPlumb.addEndpoint(d2); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e2 }); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); _jsPlumb.detach({source:"d1", target:"d2"}); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); }); /* test(renderMode + ": _jsPlumb.detach (params object, using target only)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"), e1 = _jsPlumb.addEndpoint(d1, {maxConnections:2}), e2 = _jsPlumb.addEndpoint(d2), e3 = _jsPlumb.addEndpoint(d3); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e2 }); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e3 }); assertConnectionCount(e1, 2); assertConnectionCount(e2, 1); assertConnectionCount(e3, 1); _jsPlumb.detach({target:"d2"}); assertConnectionCount(e1, 1); assertConnectionCount(e2, 0); assertConnectionCount(e3, 1); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1); }); */ test(renderMode + ": _jsPlumb.detach (params object, using element objects)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1); var e2 = _jsPlumb.addEndpoint(d2); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e2 }); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); assertContextSize(3); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); _jsPlumb.detach({source:d1, target:d2}); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); assertContextSize(2); }); test(renderMode + ": _jsPlumb.detach (source and target as endpoint UUIDs)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1, {uuid:"abcdefg"}); ok(_jsPlumb.getEndpoint("abcdefg") != null, "e1 exists"); var e2 = _jsPlumb.addEndpoint(d2, {uuid:"hijklmn"}); ok(_jsPlumb.getEndpoint("hijklmn") != null, "e2 exists"); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e2 }); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); assertContextSize(3); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); _jsPlumb.detach({uuids:["abcdefg", "hijklmn"]}); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); assertContextSize(2); }); test(renderMode + ": _jsPlumb.detach (sourceEndpoint and targetEndpoint supplied)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1); var e2 = _jsPlumb.addEndpoint(d2); _jsPlumb.connect({ sourceEndpoint:e1, targetEndpoint:e2 }); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 1, _jsPlumb); assertContextSize(3); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); _jsPlumb.detach({ sourceEndpoint:e1, targetEndpoint:e2 }); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionByScopeCount(_jsPlumb.getDefaultScope(), 0, _jsPlumb); assertContextSize(2); }); test(renderMode + ": _jsPlumb.makeDynamicAnchors (longhand)", function() { var anchors = [_jsPlumb.makeAnchor([0.2, 0, 0, -1], null, _jsPlumb), _jsPlumb.makeAnchor([1, 0.2, 1, 0], null, _jsPlumb), _jsPlumb.makeAnchor([0.8, 1, 0, 1], null, _jsPlumb), _jsPlumb.makeAnchor([0, 0.8, -1, 0], null, _jsPlumb) ]; var dynamicAnchor = _jsPlumb.makeDynamicAnchor(anchors); var a = dynamicAnchor.getAnchors(); equals(a.length, 4, "Dynamic Anchors has four anchors"); for (var i = 0; i < a.length; i++) ok(a[i].compute.constructor == Function, "anchor " + i + " well formed"); }); test(renderMode + ": _jsPlumb.makeDynamicAnchors (shorthand)", function() { var anchors = [[0.2, 0, 0, -1], [1, 0.2, 1, 0], [0.8, 1, 0, 1], [0, 0.8, -1, 0] ]; var dynamicAnchor = _jsPlumb.makeDynamicAnchor(anchors); var a = dynamicAnchor.getAnchors(); equals(a.length, 4, "Dynamic Anchors has four anchors"); for (var i = 0; i < a.length; i++) ok(a[i].compute.constructor == Function, "anchor " + i + " well formed"); }); test(renderMode + ": Connection.isVisible/setVisible", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c1 = _jsPlumb.connect({source:d1,target:d2}); equals(true, c1.isVisible(), "Connection is visible after creation."); c1.setVisible(false); equals(false, c1.isVisible(), "Connection is not visible after calling setVisible(false)."); equals($(c1.connector.canvas).css("display"), "none"); c1.setVisible(true); equals(true, c1.isVisible(), "Connection is visible after calling setVisible(true)."); equals($(c1.connector.canvas).css("display"), "block"); }); test(renderMode + ": Endpoint.isVisible/setVisible basic test (no connections)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1); equals(true, e1.isVisible(), "Endpoint is visible after creation."); e1.setVisible(false); equals(false, e1.isVisible(), "Endpoint is not visible after calling setVisible(false)."); equals($(e1.canvas).css("display"), "none"); e1.setVisible(true); equals(true, e1.isVisible(), "Endpoint is visible after calling setVisible(true)."); equals($(e1.canvas).css("display"), "block"); }); test(renderMode + ": Endpoint.isVisible/setVisible (one connection, other Endpoint's visibility should track changes in the source, because it has only this connection.)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var e1 = _jsPlumb.addEndpoint(d1), e2 = _jsPlumb.addEndpoint(d2); equals(true, e1.isVisible(), "Endpoint is visible after creation."); var c1 = _jsPlumb.connect({source:e1, target:e2}); e1.setVisible(false); equals(false, e1.isVisible(), "Endpoint is not visible after calling setVisible(false)."); equals(false, e2.isVisible(), "other Endpoint is not visible either."); equals(false, c1.isVisible(), "connection between the two is not visible either."); e1.setVisible(true); equals(true, e1.isVisible(), "Endpoint is visible after calling setVisible(true)."); equals(true, e2.isVisible(), "other Endpoint is visible too"); equals(true, c1.isVisible(), "connection between the two is visible too."); }); test(renderMode + ": Endpoint.isVisible/setVisible (one connection, other Endpoint's visibility should not track changes in the source, because it has another connection.)", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); var e1 = _jsPlumb.addEndpoint(d1), e2 = _jsPlumb.addEndpoint(d2, { maxConnections:2 }), e3 = _jsPlumb.addEndpoint(d3); equals(true, e1.isVisible(), "Endpoint is visible after creation."); var c1 = _jsPlumb.connect({source:e1, target:e2}); var c2 = _jsPlumb.connect({source:e2, target:e3}); e1.setVisible(false); equals(false, e1.isVisible(), "Endpoint is not visible after calling setVisible(false)."); equals(true, e2.isVisible(), "other Endpoint should still be visible."); equals(true, e3.isVisible(), "third Endpoint should still be visible."); equals(false, c1.isVisible(), "connection between the two is not visible either."); equals(true, c2.isVisible(), "other connection is visible."); e1.setVisible(true); equals(true, e1.isVisible(), "Endpoint is visible after calling setVisible(true)."); equals(true, e2.isVisible(), "other Endpoint is visible too"); equals(true, c1.isVisible(), "connection between the two is visible too."); equals(true, c2.isVisible(), "other connection is visible."); }); // tests of the functionality that allows a user to specify that they want elements appended to the document body test(renderMode + " _jsPlumb.Defaults.Container, specified with a selector", function() { _jsPlumb.Defaults.Container = $("body"); equals($("#container")[0].childNodes.length, 0, "container has no nodes"); var d1 = _addDiv("d1"), d2 = _addDiv("d2"); equals($("#container")[0].childNodes.length, 2, "container has two div elements"); // the divs we added have been added to the 'container' div. // but we have told _jsPlumb to add its canvas to the body, so this connect call should not add another few elements to the container: _jsPlumb.connect({source:d1, target:d2}); equals($("#container")[0].childNodes.length, 2, "container still has two div elements"); }); // tests of the functionality that allows a user to specify that they want elements appended to some specific container. test(renderMode + " _jsPlumb.Defaults.Container, specified with DOM element", function() { _jsPlumb.Defaults.Container = document.getElementsByTagName("body")[0]; equals(0, $("#container")[0].childNodes.length); var d1 = _addDiv("d1"), d2 = _addDiv("d2"); equals(2, $("#container")[0].childNodes.length, "two divs added to the container"); // the divs we added have been added to the 'container' div. // but we have told _jsPlumb to add its canvas to the body, so this connect call should not add another few elements to the container: var bodyElementCount = $("body")[0].childNodes.length; _jsPlumb.connect({source:d1, target:d2}); equals(2, $("#container")[0].childNodes.length, "still only two children in container; elements were added to the body by _jsPlumb"); // test to see if 3 elements have been added equals(bodyElementCount + 3, $("body")[0].childNodes.length, "3 new elements added to the document body"); }); test(renderMode + " container specified to connect call, with a selector", function() { equals(0, $("#container")[0].childNodes.length); var d1 = _addDiv("d1"), d2 = _addDiv("d2"); equals(2, $("#container")[0].childNodes.length); // the divs we added have been added to the 'container' div. var bodyElementCount = $("body")[0].childNodes.length; // but here we tell _jsPlumb to add its elements to the body, so this connect call should not add another few elements to the container: _jsPlumb.connect({source:d1, target:d2, container:$("body")}); equals(2, $("#container")[0].childNodes.length); equals(bodyElementCount + 3, $("body")[0].childNodes.length, "3 new elements added to the document body"); }); test(renderMode + " container specified to connect call, with a string ID", function() { equals(0, $("#container")[0].childNodes.length); var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); equals(3, $("#container")[0].childNodes.length, "container has divs we added"); // the divs we added have been added to the 'container' div. var d3ElementCount = $("#d3")[0].childNodes.length; // but here we tell _jsPlumb to add its elements to "d3", so this connect call should not add another few elements to the container: _jsPlumb.connect({source:d1, target:d2, container:"d3"}); equals(3, $("#container")[0].childNodes.length, "container still has only the divs we added"); equals(d3ElementCount + 3, $("#d3")[0].childNodes.length, "3 new elements added to div d3"); }); test(renderMode + " container specified to addEndpoint call, with a selector", function() { equals(0, $("#container")[0].childNodes.length); var d1 = _addDiv("d1"), d2 = _addDiv("d2"); equals(2, $("#container")[0].childNodes.length); // the divs we added have been added to the 'container' div. var bodyElementCount = $("body")[0].childNodes.length; // but here we tell _jsPlumb to add its elements to the body, so this connect call should not add another few elements to the container: _jsPlumb.addEndpoint(d1, {container:$("body")}); equals(2, $("#container")[0].childNodes.length); equals(bodyElementCount + 1, $("body")[0].childNodes.length, "1 new element added to the document body"); }); test(renderMode + " container specified to addEndpoint call, with a string ID", function() { equals(0, $("#container")[0].childNodes.length); var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"); equals(3, $("#container")[0].childNodes.length, "container has divs we added"); // the divs we added have been added to the 'container' div. var d3ElementCount = $("#d3")[0].childNodes.length; // but here we tell _jsPlumb to add its elements to "d3", so this connect call should not add another few elements to the container: _jsPlumb.addEndpoint(d1, { container:"d3" }); equals(3, $("#container")[0].childNodes.length, "container still has only the divs we added"); equals(d3ElementCount + 1, $("#d3")[0].childNodes.length, "1 new element added to div d3"); }); test(renderMode + " detachable defaults to true when connection made between two endpoints", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e1 = _jsPlumb.addEndpoint(d1), e2 = _jsPlumb.addEndpoint(d2), c = _jsPlumb.connect({source:e1, target:e2}); equals(c.isDetachable(), true, "connection not detachable"); }); test(renderMode + " connection detachable when target endpoint has connectionsDetachable set to true", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e1 = _jsPlumb.addEndpoint(d1), e2 = _jsPlumb.addEndpoint(d2, {connectionsDetachable:true}), c = _jsPlumb.connect({source:e1, target:e2}); equals(c.isDetachable(), true, "connection detachable because connectionsDetachable was set on target endpoint"); }); test(renderMode + " connection detachable when source endpoint has connectionsDetachable set to true", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e1 = _jsPlumb.addEndpoint(d1, {connectionsDetachable:true}), e2 = _jsPlumb.addEndpoint(d2), c = _jsPlumb.connect({source:e1, target:e2}); equals(c.isDetachable(), true, "connection detachable because connectionsDetachable was set on source endpoint"); }); test(renderMode + " Connector has 'type' member set", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1, target:d2}); equals(c.connector.type, "Bezier", "Bezier connector has type set"); var c2 = _jsPlumb.connect({source:d1, target:d2, connector:"Straight"}); equals(c2.connector.type, "Straight", "Straight connector has type set"); var c3 = _jsPlumb.connect({source:d1, target:d2, connector:"Flowchart"}); equals(c3.connector.type, "Flowchart", "Flowchart connector has type set"); }); test(renderMode + " Endpoints have 'type' member set", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1, target:d2}); equals(c.endpoints[0].type, "Dot", "Dot endpoint has type set"); var c2 = _jsPlumb.connect({source:d1, target:d2, endpoints:["Rectangle", "Blank"]}); equals(c2.endpoints[1].type, "Blank", "Blank endpoint has type set"); equals(c2.endpoints[0].type, "Rectangle", "Rectangle endpoint has type set"); }); test(renderMode + " Overlays have 'type' member set", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({ source:d1, target:d2, overlays:[ "Arrow", "Label", "PlainArrow", "Diamond" ] }); equals(c.overlays[0].type, "Arrow", "Arrow overlay has type set"); equals(c.overlays[1].type, "Label", "Label overlay has type set"); equals(c.overlays[2].type, "PlainArrow", "PlainArrow overlay has type set"); equals(c.overlays[3].type, "Diamond", "Diamond overlay has type set"); }); test(renderMode + " _jsPlumb.hide, original one-arg version", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e = { isSource:true, isTarget:true, maxConnections:-1 }, e1 = _jsPlumb.addEndpoint(d1, e), e2 = _jsPlumb.addEndpoint(d2, e), c1 = _jsPlumb.connect({source:e1, target:e2}); equals(true, c1.isVisible(), "Connection 1 is visible after creation."); equals(true, e1.isVisible(), "endpoint 1 is visible after creation."); equals(true, e2.isVisible(), "endpoint 2 is visible after creation."); _jsPlumb.hide(d1); equals(false, c1.isVisible(), "Connection 1 is no longer visible."); equals(true, e1.isVisible(), "endpoint 1 is still visible."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); _jsPlumb.show(d1); equals(true, c1.isVisible(), "Connection 1 is visible again."); }); test(renderMode + " _jsPlumb.hide, two-arg version, endpoints should also be hidden", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e = { isSource:true, isTarget:true, maxConnections:-1 }, e1 = _jsPlumb.addEndpoint(d1, e), e2 = _jsPlumb.addEndpoint(d2, e), c1 = _jsPlumb.connect({source:e1, target:e2}); equals(true, c1.isVisible(), "Connection 1 is visible after creation."); equals(true, e1.isVisible(), "endpoint 1 is visible after creation."); equals(true, e2.isVisible(), "endpoint 2 is visible after creation."); _jsPlumb.hide("d1", true); equals(false, c1.isVisible(), "Connection 1 is no longer visible."); equals(false, e1.isVisible(), "endpoint 1 is no longer visible."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); _jsPlumb.show(d1); // now show d1, but do not alter the endpoints. e1 should still be hidden equals(true, c1.isVisible(), "Connection 1 is visible again."); equals(false, e1.isVisible(), "endpoint 1 is no longer visible."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); }); test(renderMode + " _jsPlumb.show, two-arg version, endpoints should become visible", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e = { isSource:true, isTarget:true, maxConnections:-1 }, e1 = _jsPlumb.addEndpoint(d1, e), e2 = _jsPlumb.addEndpoint(d2, e), c1 = _jsPlumb.connect({source:e1, target:e2}); _jsPlumb.hide("d1", true); equals(false, c1.isVisible(), "Connection 1 is no longer visible."); equals(false, e1.isVisible(), "endpoint 1 is no longer visible."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); _jsPlumb.show(d1, true); // now show d1, and alter the endpoints. e1 should be visible. equals(true, c1.isVisible(), "Connection 1 is visible again."); equals(true, e1.isVisible(), "endpoint 1 is visible again."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); }); test(renderMode + " _jsPlumb.show, two-arg version, endpoints should become visible, but not all connections, because some other endpoints are not visible.", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), d3 = _addDiv("d3"), e = { isSource:true, isTarget:true, maxConnections:-1 }, e1 = _jsPlumb.addEndpoint(d1, e), e11 = _jsPlumb.addEndpoint(d1, e), e2 = _jsPlumb.addEndpoint(d2, e), e3 = _jsPlumb.addEndpoint(d3, e), c1 = _jsPlumb.connect({source:e1, target:e2}), c2 = _jsPlumb.connect({source:e11, target:e3}); // we now have d1 connected to both d3 and d2. we'll hide d1, and everything on d1 should be hidden. _jsPlumb.hide("d1", true); equals(false, c1.isVisible(), "connection 1 is no longer visible."); equals(false, c2.isVisible(), "connection 2 is no longer visible."); equals(false, e1.isVisible(), "endpoint 1 is no longer visible."); equals(false, e11.isVisible(), "endpoint 1 is no longer visible."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); equals(true, e3.isVisible(), "endpoint 3 is still visible."); // now, we will also hide d3. making d1 visible again should NOT result in c2 becoming visible, because the other endpoint // for c2 is e3, which is not visible. _jsPlumb.hide(d3, true); equals(false, e3.isVisible(), "endpoint 3 is no longer visible."); _jsPlumb.show(d1, true); // now show d1, and alter the endpoints. e1 should be visible, c1 should be visible, but c2 should not. equals(true, c1.isVisible(), "Connection 1 is visible again."); equals(false, c2.isVisible(), "Connection 2 is not visible."); equals(true, e1.isVisible(), "endpoint 1 is visible again."); equals(true, e11.isVisible(), "endpoint 11 is visible again."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); equals(false, e3.isVisible(), "endpoint 3 is still not visible."); }); /* test(renderMode + " _jsPlumb.hide, two-arg version, endpoints should also be hidden", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e = { isSource:true, isTarget:true, maxConnections:-1 }, e1 = _jsPlumb.addEndpoint(d1, e), e2 = _jsPlumb.addEndpoint(d2, e), c1 = _jsPlumb.connect({source:e1, target:e2}); equals(true, c1.isVisible(), "Connection 1 is visible after creation."); equals(true, e1.isVisible(), "endpoint 1 is visible after creation."); equals(true, e2.isVisible(), "endpoint 2 is visible after creation."); _jsPlumb.hide("d1", true); equals(false, c1.isVisible(), "Connection 1 is no longer visible."); equals(false, e1.isVisible(), "endpoint 1 is no longer visible."); equals(true, e2.isVisible(), "endpoint 2 is still visible."); }); /** * test for issue 132: label leaves its element in the DOM after it has been * removed from a connection. */ test(renderMode + " label cleans itself up properly", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1,target:d2, overlays:[ [ "Label", {id:"label", cssClass:"foo"}] ]}); ok($(".foo").length == 1, "label element exists in DOM"); c.removeOverlay("label"); ok($(".foo").length == 0, "label element does not exist in DOM"); }); test(renderMode + " arrow cleans itself up properly", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1,target:d2, overlays:[ [ "Arrow", {id:"arrow"}] ]}); ok(c.getOverlay("arrow") != null, "arrow overlay exists"); c.removeOverlay("arrow"); ok(c.getOverlay("arrow") == null, "arrow overlay has been removed"); }); test(renderMode + " label overlay getElement function", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1,target:d2, overlays:[ [ "Label", {id:"label"}] ]}); ok(c.getOverlay("label").getElement() != null, "label overlay exposes element via getElement method"); }); test(renderMode + " label overlay provides getLabel and setLabel methods", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1,target:d2, overlays:[ [ "Label", {id:"label", label:"foo"}] ]}); var o = c.getOverlay("label"), e = o.getElement(); ok(e.innerHTML == "foo", "label text is set to original value"); o.setLabel("baz"); ok(e.innerHTML == "baz", "label text is set to new value 'baz'"); ok(o.getLabel() === "baz", "getLabel function works correctly with String"); // now try functions var aFunction = function() { return "aFunction"; }; o.setLabel(aFunction); ok(e.innerHTML == "aFunction", "label text is set to new value from Function"); ok(o.getLabel() === aFunction, "getLabel function works correctly with Function"); }); test(renderMode + " parameters object works for Endpoint", function() { var d1 = _addDiv("d1"), f = function() { alert("FOO!"); }, e = _jsPlumb.addEndpoint(d1, { isSource:true, parameters:{ "string":"param1", "int":4, "function":f } }); ok(e.getParameter("string") === "param1", "getParameter(String) works correctly"); ok(e.getParameter("int") === 4, "getParameter(int) works correctly"); ok(e.getParameter("function") == f, "getParameter(Function) works correctly"); }); test(renderMode + " parameters object works for Connection", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), f = function() { alert("FOO!"); }; var c = _jsPlumb.connect({ source:d1, target:d2, parameters:{ "string":"param1", "int":4, "function":f } }); ok(c.getParameter("string") === "param1", "getParameter(String) works correctly"); ok(c.getParameter("int") === 4, "getParameter(int) works correctly"); ok(c.getParameter("function") == f, "getParameter(Function) works correctly"); }); test(renderMode + " parameters set on Endpoints and Connections are all merged, and merged correctly at that.", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e = _jsPlumb.addEndpoint(d1, { isSource:true, parameters:{ "string":"sourceEndpoint", "int":0, "function":function() { return "sourceEndpoint"; } } }), e2 = _jsPlumb.addEndpoint(d2, { isTarget:true, parameters:{ "int":1, "function":function() { return "targetEndpoint"; } } }), c = _jsPlumb.connect({source:e, target:e2, parameters:{ "function":function() { return "connection"; } }}); ok(c.getParameter("string") === "sourceEndpoint", "getParameter(String) works correctly"); ok(c.getParameter("int") === 1, "getParameter(int) works correctly"); ok(c.getParameter("function")() == "connection", "getParameter(Function) works correctly"); }); // anchor manager tests. a new and more comprehensive way of managing the paint, introduced in 1.3.5 test(renderMode + " anchorManager registers standard connection", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var c = _jsPlumb.connect({source:d1, target:d2}); equals(_jsPlumb.anchorManager.getConnectionsFor("d1").length, 1); equals(_jsPlumb.anchorManager.getEndpointsFor("d1").length, 1); equals(_jsPlumb.anchorManager.getConnectionsFor("d2").length, 1); equals(_jsPlumb.anchorManager.getEndpointsFor("d2").length, 1); var c2 = _jsPlumb.connect({source:d1, target:d2}); equals(_jsPlumb.anchorManager.getConnectionsFor("d1").length, 2); equals(_jsPlumb.anchorManager.getConnectionsFor("d2").length, 2); equals(_jsPlumb.anchorManager.getEndpointsFor("d1").length, 2); equals(_jsPlumb.anchorManager.getEndpointsFor("d2").length, 2); }); // anchor manager tests. a new and more comprehensive way of managing the paint, introduced in 1.3.5 test(renderMode + " anchorManager registers dynamic anchor connection, and removes it.", function() { var d3 = _addDiv("d3"), d4 = _addDiv("d4"); var c = _jsPlumb.connect({source:d3, target:d4, anchors:["AutoDefault", "AutoDefault"]}); equals(_jsPlumb.anchorManager.getConnectionsFor("d3").length, 1); var c2 = _jsPlumb.connect({source:d3, target:d4}); equals(_jsPlumb.anchorManager.getConnectionsFor("d3").length, 2); equals(_jsPlumb.anchorManager.getConnectionsFor("d4").length, 2); equals(_jsPlumb.anchorManager.getEndpointsFor("d3").length, 2); _jsPlumb.detach(c); equals(_jsPlumb.anchorManager.getConnectionsFor("d3").length, 1); }); // anchor manager tests. a new and more comprehensive way of managing the paint, introduced in 1.3.5 test(renderMode + " anchorManager registers continuous anchor connection, and removes it.", function() { var d3 = _addDiv("d3"), d4 = _addDiv("d4"); var c = _jsPlumb.connect({source:d3, target:d4, anchors:["Continuous", "Continuous"]}); equals(_jsPlumb.anchorManager.getConnectionsFor("d3").length, 1); equals(_jsPlumb.anchorManager.getConnectionsFor("d4").length, 1); _jsPlumb.detach(c); equals(_jsPlumb.anchorManager.getConnectionsFor("d3").length, 0); equals(_jsPlumb.anchorManager.getConnectionsFor("d4").length, 0); _jsPlumb.reset(); equals(_jsPlumb.anchorManager.getEndpointsFor("d4").length, 0); }); // ------------- utility functions - math stuff, mostly -------------------------- var tolerance = 0.00000005, withinTolerance = function(v1, v2, msg) { if (Math.abs(v1 - v2) < tolerance) ok(true, msg + "; expected " + v1 + " and got it"); else { ok(false, msg + "; expected " + v1 + " got " + v2); } }; test(renderMode + " jsPlumb.util.gradient, segment 1", function() { var p1 = [2,2], p2 = [3,1], m = jsPlumb.util.gradient(p1,p2); equals(m, -1, "gradient calculated correctly for simple case"); }); test(renderMode + " jsPlumb.util.normal, segment 1", function() { var p1 = [2,2], p2 = [3,1], m = jsPlumb.util.normal(p1,p2); equals(m, 1, "normal calculated correctly for simple case"); }); test(renderMode + " jsPlumb.util.gradient, segment 2", function() { var p1 = [2,2], p2 = [3,3], m = jsPlumb.util.gradient(p1,p2); equals(m, 1, "gradient calculated correctly for simple case"); }); test(renderMode + " jsPlumb.util.normal, segment 2", function() { var p1 = [2,2], p2 = [3,3], m = jsPlumb.util.normal(p1,p2); equals(m, -1, "normal calculated correctly for simple case"); }); test(renderMode + " jsPlumb.util.gradient, segment 3", function() { var p1 = [2,2], p2 = [1,3], m = jsPlumb.util.gradient(p1,p2); equals(m, -1, "gradient calculated correctly for simple case"); }); test(renderMode + " jsPlumb.util.normal, segment 3", function() { var p1 = [2,2], p2 = [1,3], m = jsPlumb.util.normal(p1,p2); equals(m, 1, "normal calculated correctly for simple case"); }); test(renderMode + " jsPlumb.util.gradient, segment 4", function() { var p1 = [2,2], p2 = [1,1], m = jsPlumb.util.gradient(p1,p2); equals(m, 1, "gradient calculated correctly for simple case"); }); test(renderMode + " jsPlumb.util.normal, segment 4", function() { var p1 = [2,2], p2 = [1,1], m = jsPlumb.util.normal(p1,p2); equals(m, -1, "normal calculated correctly for simple case"); }); test(renderMode + "jsPlumb.util.pointOnLine, segment 1", function() { var p1 = {x:2,y:2}, p2={x:3, y:1}, target = jsPlumb.util.pointOnLine(p1, p2, Math.sqrt(2)); withinTolerance(p2.x, target.x, "x is calculated correctly"); withinTolerance(p2.y, target.y, "y is calculated correctly"); }); test(renderMode + "jsPlumb.util.pointOnLine, segment 2", function() { var p1 = {x:2,y:2}, p2={x:3, y:3}, target = jsPlumb.util.pointOnLine(p1, p2, Math.sqrt(2)); withinTolerance(p2.x, target.x, "x is calculated correctly"); withinTolerance(p2.y, target.y, "y is calculated correctly"); }); test(renderMode + "jsPlumb.util.pointOnLine, segment 3", function() { var p1 = {x:2,y:2}, p2={x:1, y:3}, target = jsPlumb.util.pointOnLine(p1, p2, Math.sqrt(2)); withinTolerance(p2.x, target.x, "x is calculated correctly"); withinTolerance(p2.y, target.y, "y is calculated correctly"); }); test(renderMode + "jsPlumb.util.pointOnLine, segment 4", function() { var p1 = {x:2,y:2}, p2={x:1, y:1}, target = jsPlumb.util.pointOnLine(p1, p2, Math.sqrt(2)); withinTolerance(p2.x, target.x, "x is calculated correctly"); withinTolerance(p2.y, target.y, "y is calculated correctly"); }); test(renderMode + "jsPlumb.util.perpendicularLineTo, segment 1", function() { var p1 = {x:2, y:2}, p2={x:3, y:1}, m = jsPlumb.util.gradient(p1, p2), l = jsPlumb.util.perpendicularLineTo(p1, p2, 2 * Math.sqrt(2)); withinTolerance(4, l[0].x, "point 1 x is correct"); withinTolerance(2, l[0].y, "point 1 y is correct"); withinTolerance(2, l[1].x, "point 2 x is correct"); withinTolerance(0, l[1].y, "point 2 y is correct"); }); test(renderMode + "jsPlumb.util.perpendicularLineTo, segment 2", function() { var p1 = {x:2, y:2}, p2={x:3, y:3}, m = jsPlumb.util.gradient(p1, p2), l = jsPlumb.util.perpendicularLineTo(p1, p2, 2 * Math.sqrt(2)); withinTolerance(4, l[0].x, "point 1 x is correct"); withinTolerance(2, l[0].y, "point 1 y is correct"); withinTolerance(2, l[1].x, "point 2 x is correct"); withinTolerance(4, l[1].y, "point 2 y is correct"); }); test(renderMode + "jsPlumb.util.perpendicularLineTo, segment 3", function() { var p1 = {x:2, y:2}, p2={x:1, y:3}, m = jsPlumb.util.gradient(p1, p2), l = jsPlumb.util.perpendicularLineTo(p1, p2, 2 * Math.sqrt(2)); withinTolerance(2, l[0].x, "point 1 x is correct"); withinTolerance(4, l[0].y, "point 1 y is correct"); withinTolerance(0, l[1].x, "point 2 x is correct"); withinTolerance(2, l[1].y, "point 2 y is correct"); }); test(renderMode + "jsPlumb.util.perpendicularLineTo, segment 4", function() { var p1 = {x:2, y:2}, p2={x:1, y:1}, m = jsPlumb.util.gradient(p1, p2), l = jsPlumb.util.perpendicularLineTo(p1, p2, 2 * Math.sqrt(2)); withinTolerance(2, l[0].x, "point 1 x is correct"); withinTolerance(0, l[0].y, "point 1 y is correct"); withinTolerance(0, l[1].x, "point 2 x is correct"); withinTolerance(2, l[1].y, "point 2 y is correct"); }); test(renderMode + "jsPlumb.util.intersects, with intersection", function() { var r1 = { x: 2, y:2, w:4, h:6}, r2 = { x: 3, y:4, w:3, h:3}; ok(jsPlumb.util.intersects(r1, r2), "r1 and r2 intersect"); }); test(renderMode + "jsPlumb.util.intersects, with no intersection", function() { var r1 = { x: 2, y:2, w:4, h:6}, r2 = { x: 13, y:4, w:3, h:3}; ok(!jsPlumb.util.intersects(r1, r2), "r1 and r2 do not intersect"); }); test(renderMode + "jsPlumb.util.intersects, corners touch but no intersection", function() { var r1 = { x: 2, y:2, w:4, h:6}, r2 = { x: 6, y:8, w:3, h:3}; ok(!jsPlumb.util.intersects(r1, r2), "r1 and r2 do not intersect"); }); test(renderMode + "jsPlumb.util.intersects, one rectangle contained within the other", function() { var r1 = { x: 2, y:2, w:4, h:6}, r2 = { x: 0, y:0, w:23, h:23}; ok(jsPlumb.util.intersects(r1, r2), "r1 and r2 intersect"); }); test(renderMode + "jsPlumb.util.setImage on Endpoint", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e = { endpoint:[ "Image", { src:"../../img/endpointTest1.png" } ] }, ep = _jsPlumb.addEndpoint(d1, e); ep.setImage("../../img/littledot.png"); }); test(renderMode + "jsPlumb.util.setImage on Endpoint, with supplied onload", function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"), e = { endpoint:[ "Image", { src:"../../img/endpointTest1.png", onload:function(imgEp) { equals("../../img/endpointTest1.png", imgEp.img.src); } } ] }, ep = _jsPlumb.addEndpoint(d1, e); ep.setImage("../../img/littledot.png", function(imgEp) { equals("../../img/littledot.png", imgEp.img.src); }); }); test(renderMode + "attach endpoint to table when desired element was td", function() { var table = document.createElement("table"), tr = document.createElement("tr"), td = document.createElement("td"); table.appendChild(tr); tr.appendChild(td); document.body.appendChild(table); var ep = _jsPlumb.addEndpoint(td); equals(ep.canvas.parentNode.tagName.toLowerCase(), "table"); }); // issue 190 - regressions with getInstance. these tests ensure that generated ids are unique across // instances. test(renderMode + " id clashes between instances", function() { var d1 = document.createElement("div"), d2 = document.createElement("div"), _jsp2 = jsPlumb.getInstance(); document.body.appendChild(d1); document.body.appendChild(d2); _jsPlumb.addEndpoint(d1); _jsp2.addEndpoint(d2); var id1 = d1.getAttribute("id"), id2 = d2.getAttribute("id"); var idx = id1.indexOf("_"), idx2 = id1.lastIndexOf("_"), v1 = id1.substring(idx, idx2); var idx3 = id2.indexOf("_"), idx4 = id2.lastIndexOf("_"), v2 = id2.substring(idx3, idx4); ok (v1 != v2, "instance versions are different : " + v1 + " : " + v2); }); test(renderMode + " id clashes between instances", function() { var d1 = document.createElement("div"), d2 = document.createElement("div"), _jsp2 = jsPlumb.getInstance(); document.body.appendChild(d1); document.body.appendChild(d2); _jsPlumb.addEndpoint(d1); _jsPlumb.addEndpoint(d2); var id1 = d1.getAttribute("id"), id2 = d2.getAttribute("id"); var idx = id1.indexOf("_"), idx2 = id1.lastIndexOf("_"), v1 = id1.substring(idx, idx2); var idx3 = id2.indexOf("_"), idx4 = id2.lastIndexOf("_"), v2 = id2.substring(idx3, idx4); ok (v1 == v2, "instance versions are the same : " + v1 + " : " + v2); }); test(renderMode + " importDefaults", function() { _jsPlumb.Defaults.Anchors = ["LeftMiddle", "RightMiddle"]; var d1 = _addDiv("d1"), d2 = _addDiv(d2), c = _jsPlumb.connect({source:d1, target:d2}), e = c.endpoints[0]; equals(e.anchor.x, 0, "left middle anchor"); equals(e.anchor.y, 0.5, "left middle anchor"); _jsPlumb.importDefaults({ Anchors:["TopLeft", "TopRight"] }); var conn = _jsPlumb.connect({source:d1, target:d2}), e1 = conn.endpoints[0], e2 = conn.endpoints[1]; equals(e1.anchor.x, 0, "top leftanchor"); equals(e2.anchor.y, 0, "top left anchor"); equals(e2.anchor.x, 1, "top right anchor"); equals(e2.anchor.y, 0, "top right anchor"); }); test(renderMode + " restoreDefaults", function() { _jsPlumb.importDefaults({ Anchors:["TopLeft", "TopRight"] }); var d1 = _addDiv("d1"), d2 = _addDiv("d2"), conn = _jsPlumb.connect({source:d1, target:d2}), e1 = conn.endpoints[0], e2 = conn.endpoints[1]; equals(e1.anchor.x, 0, "top leftanchor"); equals(e2.anchor.y, 0, "top left anchor"); equals(e2.anchor.x, 1, "top right anchor"); equals(e2.anchor.y, 0, "top right anchor"); _jsPlumb.restoreDefaults(); var conn2 = _jsPlumb.connect({source:d1, target:d2}), e3 = conn2.endpoints[0], e4 = conn2.endpoints[1]; equals(e3.anchor.x, 0.5, "bottom center anchor"); equals(e3.anchor.y, 1, "bottom center anchor"); equals(e4.anchor.x, 0.5, "bottom center anchor"); equals(e4.anchor.y, 1, "bottom center anchor"); }); // setId function test(renderMode + " setId, taking two strings, only default scope", function() { _addDiv("d1"); _addDiv("d2"); _jsPlumb.Defaults.MaxConnections = -1; var e1 = _jsPlumb.addEndpoint("d1"), e2 = _jsPlumb.addEndpoint("d2"), e3 = _jsPlumb.addEndpoint("d1"); assertEndpointCount("d1", 2, _jsPlumb); equals(e1.elementId, "d1", "endpoint has correct element id"); equals(e3.elementId, "d1", "endpoint has correct element id"); equals(e1.anchor.elementId, "d1", "anchor has correct element id"); equals(e3.anchor.elementId, "d1", "anchor has correct element id"); var c = _jsPlumb.connect({source:e1, target:e2}), c2 = _jsPlumb.connect({source:e2, target:e1}); _jsPlumb.setId("d1", "d3"); assertEndpointCount("d3", 2, _jsPlumb); assertEndpointCount("d1", 0, _jsPlumb); equals(e1.elementId, "d3", "endpoint has correct element id"); equals(e3.elementId, "d3", "endpoint has correct element id"); equals(e1.anchor.elementId, "d3", "anchor has correct element id"); equals(e3.anchor.elementId, "d3", "anchor has correct element id"); equals(c.sourceId, "d3", "connection's sourceId has changed"); equals(c.source.attr("id"), "d3", "connection's source has changed"); equals(c2.targetId, "d3", "connection's targetId has changed"); equals(c2.target.attr("id"), "d3", "connection's target has changed"); }); test(renderMode + " setId, taking a selector and a string, only default scope", function() { _addDiv("d1"); _addDiv("d2"); _jsPlumb.Defaults.MaxConnections = -1; var e1 = _jsPlumb.addEndpoint("d1"), e2 = _jsPlumb.addEndpoint("d2"), e3 = _jsPlumb.addEndpoint("d1"); assertEndpointCount("d1", 2, _jsPlumb); equals(e1.elementId, "d1", "endpoint has correct element id"); equals(e3.elementId, "d1", "endpoint has correct element id"); equals(e1.anchor.elementId, "d1", "anchor has correct element id"); equals(e3.anchor.elementId, "d1", "anchor has correct element id"); var c = _jsPlumb.connect({source:e1, target:e2}), c2 = _jsPlumb.connect({source:e2, target:e1}); _jsPlumb.setId($("#d1"), "d3"); assertEndpointCount("d3", 2, _jsPlumb); assertEndpointCount("d1", 0, _jsPlumb); equals(e1.elementId, "d3", "endpoint has correct element id"); equals(e3.elementId, "d3", "endpoint has correct element id"); equals(e1.anchor.elementId, "d3", "anchor has correct element id"); equals(e3.anchor.elementId, "d3", "anchor has correct element id"); equals(c.sourceId, "d3", "connection's sourceId has changed"); equals(c.source.attr("id"), "d3", "connection's source has changed"); equals(c2.targetId, "d3", "connection's targetId has changed"); equals(c2.target.attr("id"), "d3", "connection's target has changed"); }); test(renderMode + " setId, taking a DOM element and a string, only default scope", function() { _addDiv("d1"); _addDiv("d2"); _jsPlumb.Defaults.MaxConnections = -1; var e1 = _jsPlumb.addEndpoint("d1"), e2 = _jsPlumb.addEndpoint("d2"), e3 = _jsPlumb.addEndpoint("d1"); assertEndpointCount("d1", 2, _jsPlumb); equals(e1.elementId, "d1", "endpoint has correct element id"); equals(e3.elementId, "d1", "endpoint has correct element id"); equals(e1.anchor.elementId, "d1", "anchor has correct element id"); equals(e3.anchor.elementId, "d1", "anchor has correct element id"); var c = _jsPlumb.connect({source:e1, target:e2}), c2 = _jsPlumb.connect({source:e2, target:e1}); _jsPlumb.setId($("#d1")[0], "d3"); assertEndpointCount("d3", 2, _jsPlumb); assertEndpointCount("d1", 0, _jsPlumb); equals(e1.elementId, "d3", "endpoint has correct element id"); equals(e3.elementId, "d3", "endpoint has correct element id"); equals(e1.anchor.elementId, "d3", "anchor has correct element id"); equals(e3.anchor.elementId, "d3", "anchor has correct element id"); equals(c.sourceId, "d3", "connection's sourceId has changed"); equals(c.source.attr("id"), "d3", "connection's source has changed"); equals(c2.targetId, "d3", "connection's targetId has changed"); equals(c2.target.attr("id"), "d3", "connection's target has changed"); }); test(renderMode + " setId, taking two strings, mix of scopes", function() { _addDiv("d1"); _addDiv("d2"); _jsPlumb.Defaults.MaxConnections = -1; var e1 = _jsPlumb.addEndpoint("d1"), e2 = _jsPlumb.addEndpoint("d2"), e3 = _jsPlumb.addEndpoint("d1"); assertEndpointCount("d1", 2, _jsPlumb); equals(e1.elementId, "d1", "endpoint has correct element id"); equals(e3.elementId, "d1", "endpoint has correct element id"); equals(e1.anchor.elementId, "d1", "anchor has correct element id"); equals(e3.anchor.elementId, "d1", "anchor has correct element id"); var c = _jsPlumb.connect({source:e1, target:e2, scope:"FOO"}), c2 = _jsPlumb.connect({source:e2, target:e1}); _jsPlumb.setId("d1", "d3"); assertEndpointCount("d3", 2, _jsPlumb); assertEndpointCount("d1", 0, _jsPlumb); equals(e1.elementId, "d3", "endpoint has correct element id"); equals(e3.elementId, "d3", "endpoint has correct element id"); equals(e1.anchor.elementId, "d3", "anchor has correct element id"); equals(e3.anchor.elementId, "d3", "anchor has correct element id"); equals(c.sourceId, "d3", "connection's sourceId has changed"); equals(c.source.attr("id"), "d3", "connection's source has changed"); equals(c2.targetId, "d3", "connection's targetId has changed"); equals(c2.target.attr("id"), "d3", "connection's target has changed"); }); test(renderMode + " setId, taking a selector and a string, mix of scopes", function() { _addDiv("d1"); _addDiv("d2"); _jsPlumb.Defaults.MaxConnections = -1; var e1 = _jsPlumb.addEndpoint("d1"), e2 = _jsPlumb.addEndpoint("d2"), e3 = _jsPlumb.addEndpoint("d1"); assertEndpointCount("d1", 2, _jsPlumb); equals(e1.elementId, "d1", "endpoint has correct element id"); equals(e3.elementId, "d1", "endpoint has correct element id"); equals(e1.anchor.elementId, "d1", "anchor has correct element id"); equals(e3.anchor.elementId, "d1", "anchor has correct element id"); var c = _jsPlumb.connect({source:e1, target:e2, scope:"FOO"}), c2 = _jsPlumb.connect({source:e2, target:e1}); _jsPlumb.setId($("#d1"), "d3"); assertEndpointCount("d3", 2, _jsPlumb); assertEndpointCount("d1", 0, _jsPlumb); equals(e1.elementId, "d3", "endpoint has correct element id"); equals(e3.elementId, "d3", "endpoint has correct element id"); equals(e1.anchor.elementId, "d3", "anchor has correct element id"); equals(e3.anchor.elementId, "d3", "anchor has correct element id"); equals(c.sourceId, "d3", "connection's sourceId has changed"); equals(c.source.attr("id"), "d3", "connection's source has changed"); equals(c2.targetId, "d3", "connection's targetId has changed"); equals(c2.target.attr("id"), "d3", "connection's target has changed"); }); test(renderMode + " setId, taking a DOM element and a string, mix of scopes", function() { _addDiv("d1"); _addDiv("d2"); _jsPlumb.Defaults.MaxConnections = -1; var e1 = _jsPlumb.addEndpoint("d1"), e2 = _jsPlumb.addEndpoint("d2"), e3 = _jsPlumb.addEndpoint("d1"); assertEndpointCount("d1", 2, _jsPlumb); equals(e1.elementId, "d1", "endpoint has correct element id"); equals(e3.elementId, "d1", "endpoint has correct element id"); equals(e1.anchor.elementId, "d1", "anchor has correct element id"); equals(e3.anchor.elementId, "d1", "anchor has correct element id"); var c = _jsPlumb.connect({source:e1, target:e2, scope:"FOO"}), c2 = _jsPlumb.connect({source:e2, target:e1}); _jsPlumb.setId($("#d1")[0], "d3"); assertEndpointCount("d3", 2, _jsPlumb); assertEndpointCount("d1", 0, _jsPlumb); equals(e1.elementId, "d3", "endpoint has correct element id"); equals(e3.elementId, "d3", "endpoint has correct element id"); equals(e1.anchor.elementId, "d3", "anchor has correct element id"); equals(e3.anchor.elementId, "d3", "anchor has correct element id"); equals(c.sourceId, "d3", "connection's sourceId has changed"); equals(c.source.attr("id"), "d3", "connection's source has changed"); equals(c2.targetId, "d3", "connection's targetId has changed"); equals(c2.target.attr("id"), "d3", "connection's target has changed"); }); test(renderMode + " setIdChanged, ", function() { _addDiv("d1"); _addDiv("d2"); _jsPlumb.Defaults.MaxConnections = -1; var e1 = _jsPlumb.addEndpoint("d1"), e2 = _jsPlumb.addEndpoint("d2"), e3 = _jsPlumb.addEndpoint("d1"); assertEndpointCount("d1", 2, _jsPlumb); equals(e1.elementId, "d1", "endpoint has correct element id"); equals(e3.elementId, "d1", "endpoint has correct element id"); equals(e1.anchor.elementId, "d1", "anchor has correct element id"); equals(e3.anchor.elementId, "d1", "anchor has correct element id"); var c = _jsPlumb.connect({source:e1, target:e2}), c2 = _jsPlumb.connect({source:e2, target:e1}); $("#d1").attr("id", "d3"); _jsPlumb.setIdChanged("d1", "d3"); assertEndpointCount("d3", 2, _jsPlumb); assertEndpointCount("d1", 0, _jsPlumb); equals(e1.elementId, "d3", "endpoint has correct element id"); equals(e3.elementId, "d3", "endpoint has correct element id"); equals(e1.anchor.elementId, "d3", "anchor has correct element id"); equals(e3.anchor.elementId, "d3", "anchor has correct element id"); equals(c.sourceId, "d3", "connection's sourceId has changed"); equals(c.source.attr("id"), "d3", "connection's source has changed"); equals(c2.targetId, "d3", "connection's targetId has changed"); equals(c2.target.attr("id"), "d3", "connection's target has changed"); }); test(renderMode + " endpoint hide/show should hide/show overlays", function() { _addDiv("d1"); var e1 = _jsPlumb.addEndpoint("d1", { overlays:[ [ "Label", { id:"label", label:"foo" } ] ] }), o = e1.getOverlay("label"); ok(o.isVisible(), "overlay is initially visible"); _jsPlumb.hide("d1", true); ok(!o.isVisible(), "overlay is no longer visible"); }); test(renderMode + " connection hide/show should hide/show overlays", function() { _addDiv("d1");_addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", overlays:[ [ "Label", { id:"label", label:"foo" } ] ] }), o = c.getOverlay("label"); ok(o.isVisible(), "overlay is initially visible"); _jsPlumb.hide("d1", true); ok(!o.isVisible(), "overlay is no longer visible"); }); test(renderMode + " select, basic test", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2"}), s = _jsPlumb.select({source:"d1"}); equals(s.length, 1, "one connection selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, basic test with multiple scopes; dont filter on scope.", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", scope:"FOO"}), c2 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAR"}), s = _jsPlumb.select({source:"d1"}); equals(s.length, 2, "two connections selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, basic test with multiple scopes; filter on scope", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", scope:"FOO"}), c2 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAR"}), s = _jsPlumb.select({source:"d1", scope:"FOO"}); equals(s.length, 1, "one connection selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, basic test with multiple scopes; filter on scopes", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", scope:"FOO"}), c2 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAR"}), c3 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAZ"}) s = _jsPlumb.select({source:"d1", scope:["FOO","BAR"]}); equals(s.length, 2, "two connections selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, basic test with multiple scopes; scope but no scope filter; single source id", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", scope:"FOO"}), c2 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAR"}), c3 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAZ"}), c4 = _jsPlumb.connect({source:"d2", target:"d1", scope:"BOZ"}), s = _jsPlumb.select({source:"d1"}); equals(s.length, 3, "three connections selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, basic test with multiple scopes; filter on scopes; single source id", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", scope:"FOO"}), c2 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAR"}), c3 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAZ"}), c4 = _jsPlumb.connect({source:"d2", target:"d1", scope:"BOZ"}), s = _jsPlumb.select({source:"d1", scope:["FOO","BAR", "BOZ"]}); equals(s.length, 2, "two connections selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, basic test with multiple scopes; filter on scope; dont supply sourceid", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", scope:"FOO"}), c2 = _jsPlumb.connect({source:"d1", target:"d2", scope:"BAR"}), s = _jsPlumb.select({ scope:"FOO" }); equals(s.length, 1, "two connections selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, basic test with multiple scopes; filter on scope; dont supply sourceid", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({source:"d1", target:"d2", scope:"FOO"}), c2 = _jsPlumb.connect({source:"d2", target:"d1", scope:"BAR"}), s = _jsPlumb.select({ scope:"FOO" }); equals(s.length, 1, "two connections selected"); equals(s.get(0).sourceId, "d1", "d1 is connection source"); s.setHover(true); ok(s.get(0).isHover(), "connection has had hover set to true"); s.setHover(false); ok(!(s.get(0).isHover()), "connection has had hover set to false"); }); test(renderMode + " select, two connections, with overlays", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({ source:"d1", target:"d2", overlays:[ ["Label", {id:"l"}] ] }), c2 = _jsPlumb.connect({ source:"d1", target:"d2", overlays:[ ["Label", {id:"l"}] ] }), s = _jsPlumb.select({source:"d1"}); equals(s.length, 2, "two connections selected"); ok(s.get(0).getOverlay("l") != null, "connection has overlay"); ok(s.get(1).getOverlay("l") != null, "connection has overlay"); }); test(renderMode + " select, chaining with setHover and hideOverlay", function() { _addDiv("d1"); _addDiv("d2"); var c = _jsPlumb.connect({ source:"d1", target:"d2", overlays:[ ["Label", {id:"l"}] ] }); s = _jsPlumb.select({source:"d1"}); s.setHover(false).hideOverlay("l"); ok(!(s.get(0).isHover()), "connection is not hover"); ok(!(s.get(0).getOverlay("l").isVisible()), "overlay is not visible"); }); test(renderMode + " select, .each function", function() { for (var i = 1; i < 6; i++) { _addDiv("d" + i); _addDiv("d" + (i * 10)); _jsPlumb.connect({ source:"d" + i, target:"d" + (i*10) }); } var s = _jsPlumb.select(); equals(s.length, 5, "there are five connections"); var t = ""; s.each(function(connection) { t += "f"; }); equals("fffff", t, ".each is working"); }); test(renderMode + " select, multiple connections + chaining", function() { for (var i = 1; i < 6; i++) { _addDiv("d" + i); _addDiv("d" + (i * 10)); _jsPlumb.connect({ source:"d" + i, target:"d" + (i*10), overlays:[ ["Arrow", {location:0.3}], ["Arrow", {location:0.7}] ] }); } var s = _jsPlumb.select().removeAllOverlays().setParameter("foo", "bar").setHover(false).setLabel("baz"); equals(s.length, 5, "there are five connections"); for (var j = 0; j < 5; j++) { equals(s.get(j).getOverlays().length, 1, "one overlay: the label"); equals(s.get(j).getParameter("foo"), "bar", "parameter foo has value 'bar'"); ok(!(s.get(j).isHover()), "hover is set to false"); equals(s.get(j).getLabel(), "baz", "label is set to 'baz'"); } }); test(renderMode + " select, simple getter", function() { for (var i = 1; i < 6; i++) { _addDiv("d" + i); _addDiv("d" + (i * 10)); _jsPlumb.connect({ source:"d" + i, target:"d" + (i*10), label:"FOO" }); } var lbls = _jsPlumb.select().getLabel(); equals(lbls.length, 5, "there are five labels"); for (var j = 0; j < 5; j++) { equals(lbls[j][0], "FOO", "label has value 'FOO'"); } }); test(renderMode + " select, getter + chaining", function() { for (var i = 1; i < 6; i++) { _addDiv("d" + i); _addDiv("d" + (i * 10)); _jsPlumb.connect({ source:"d" + i, target:"d" + (i*10), label:"FOO" }); } var params = _jsPlumb.select().removeAllOverlays().setParameter("foo", "bar").getParameter("foo"); equals(params.length, 5, "there are five params"); for (var j = 0; j < 5; j++) { equals(params[j][0], "bar", "parameter has value 'bar'"); } }); test(renderMode + " select, detach method", function() { for (var i = 1; i < 6; i++) { _addDiv("d" + i); _addDiv("d" + (i * 10)); _jsPlumb.connect({ source:"d" + i, target:"d" + (i*10), label:"FOO" }); } var params = _jsPlumb.select().detach(); equals(jsPlumb.select().length, 0, "there are no connections"); }); // ******************* getEndpoints ************************************************ test(renderMode + " getEndpoints", function() { _addDiv("d1");_addDiv("d2"); _jsPlumb.addEndpoint("d1"); _jsPlumb.addEndpoint("d2"); _jsPlumb.addEndpoint("d1"); var e = _jsPlumb.getEndpoints("d1"), e2 = _jsPlumb.getEndpoints("d2"); equals(e.length, 2, "two endpoints on d1"); equals(e2.length, 1, "one endpoint on d2"); }); /** * leave this test at the bottom! */ test(renderMode + ': unload test', function() { _jsPlumb.unload(); var contextNode = $(".__jsPlumb_context"); ok(contextNode.length == 0, 'context node unloaded'); }); };