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- // _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");
- };
- 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"), null);
- });
-
- // ------------- 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.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");
-
- });
-
- /**
- * leave this test at the bottom!
- */
- test(renderMode + ': unload test', function() {
- _jsPlumb.unload();
- var contextNode = $(".__jsPlumb_context");
- ok(contextNode.length == 0, 'context node unloaded');
- });
- };
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