var _getContextNode = function() { return $("#container"); }; var assertContextExists = function() { ok(_getContextNode().length == 1, 'context node exists'); }; var assertContextSize = function(elementCount) { equals(_getContextNode().children().length, elementCount, 'context has ' + elementCount + ' children'); }; var assertContextEmpty = function() { equals(_getContextNode().children.length, 0, 'context empty'); }; var assertEndpointCount = function(elId, count) { 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) { equals(jsPlumb.getTestHarness().connectionCount(scope), count, 'Scope ' + scope + " has " + count + (count > 1) ? "connections" : "connection"); }; var _divs = []; var _addDiv = function(id) { var d1 = document.createElement("div"); document.body.appendChild(d1); $(d1).attr("id", id); _divs.push(id); return $(d1); }; var _cleanup = function() { for (var i in _divs) { $("#" + _divs[i]).remove(); } _divs.splice(0, _divs.length - 1); jsPlumb.reset(); }; $(document).ready(function() { module("jsPlumb", {teardown: _cleanup}); // setup the container var container = document.createElement("div"); container.id = "container"; document.body.appendChild(container); jsPlumb.Defaults.Container = "container"; test('findIndex method', function() { var array = [ 1,2,3, "test", "a string", { 'foo':'bar', 'baz':1 }, { 'ding':'dong' } ]; equals(jsPlumb.getTestHarness().findIndex(array, 1), 0, "find works for integers"); equals(jsPlumb.getTestHarness().findIndex(array, "test"), 3, "find works for strings"); equals(jsPlumb.getTestHarness().findIndex(array, { 'foo':'bar', 'baz':1 }), 5, "find works for objects"); equals(jsPlumb.getTestHarness().findIndex(array, { 'ding':'dong', 'baz':1 }), -1, "find works properly for objects (objects have different length but some same properties)"); }); test('jsPlumb setup', function() { ok(jsPlumb, "loaded"); ok($.fn.plumb, "plumb function"); ok($.fn.detach, "detach"); ok($.fn.detachAll, "detachAll"); ok($.fn.addEndpoint, "addEndpoint"); ok($.fn.addEndpoints, "addEndpoints"); }); test('getId', function() { var d10 = _addDiv('d10'); equals(jsPlumb.getTestHarness().getId(d10), "d10"); }); test('plumb two divs with default options', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); $(d2).plumb({target:"d1"}); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 1); assertContextSize(3); // two endpoint canvases and a connection. assertEndpointCount("d1", 1); assertEndpointCount("d2", 1); }); test('create a simple endpoint', function() { var d1 = _addDiv("d1"); var e = $("#d1").addEndpoint({}); ok(e, 'endpoint exists'); assertEndpointCount("d1", 1); }); test('create and remove a simple endpoint', function() { var d1 = _addDiv("d1"); var ee = $("#d1").addEndpoint({uuid:"78978597593"}); ok(ee != null, "endpoint exists"); assertEndpointCount("d1", 1); assertContextSize(1); // one Endpoint canvas. jsPlumb.removeEndpoint(d1, ee); assertEndpointCount("d1", 0); var e = jsPlumb.getEndpoint("78978597593"); equals(e, null, "the endpoint has been deleted"); assertContextSize(0); // no Endpoint canvases. }); test('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('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('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); assertEndpointCount("d4", 1); 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('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); assertEndpointCount("d6", 1); 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('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('anchors equal', function() { var a1 = jsPlumb.makeAnchor(0, 1, 1, 1); var a2 = jsPlumb.makeAnchor(0, 1, 1, 1); ok(a1.equals(a2), "anchors are the same"); }); test('anchors equal with offsets', function() { var a1 = jsPlumb.makeAnchor(0, 1, 1, 1, 10, 13); var a2 = jsPlumb.makeAnchor(0, 1, 1, 1, 10, 13); ok(a1.equals(a2), "anchors are the same"); }); test('anchors not equal', function() { var a1 = jsPlumb.makeAnchor(0, 1, 0, 1); var a2 = jsPlumb.makeAnchor(0, 1, 1, 1); ok(!a1.equals(a2), "anchors are different"); }); test('anchor not equal with offsets', function() { var a1 = jsPlumb.makeAnchor(0, 1, 1, 1, 10, 13); var a2 = jsPlumb.makeAnchor(0, 1, 1, 1); ok(!a1.equals(a2), "anchors are different"); }); test('detach plays nice when no target given', function() { var d3 = _addDiv("d3"), d4 = _addDiv("d4"); jsPlumb.connect({source:d3, target:d4}); jsPlumb.detach(); }); //TODO make sure you run this test with a single detach call, to ensure that // single detach calls result in the connection being removed. detachEverything can // just blow away the connectionsByScope array and recreate it. test('jsPlumb.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 equals(c[jsPlumb.getDefaultScope()].length, 1, "there is one connection"); }); test('jsPlumb.getConnections (simple case, default scope; detach by element id)', 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[jsPlumb.getDefaultScope()].length, 2, "there are two connections initially"); jsPlumb.detach('d5', 'd6'); c = jsPlumb.getConnections(); // will get all connections equals(c[jsPlumb.getDefaultScope()].length, 1, "after detaching one, there is now one connection."); assertContextSize(5); }); test('jsPlumb.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[jsPlumb.getDefaultScope()].length, 2, "there are two connections initially"); jsPlumb.detach({source:'d5', target:'d6'}); c = jsPlumb.getConnections(); // will get all connections equals(c[jsPlumb.getDefaultScope()].length, 1, "after detaching one, there is now one connection."); assertContextSize(5); }); test('jsPlumb.getConnections (simple case, default scope; detach by element 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[jsPlumb.getDefaultScope()].length, 2, "there are two connections initially"); jsPlumb.detach(d5, d6); c = jsPlumb.getConnections(); // will get all connections equals(c[jsPlumb.getDefaultScope()].length, 1, "after detaching one, there is now one connection."); assertContextSize(5); }); test('jsPlumb.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[jsPlumb.getDefaultScope()].length, 2, "there are two connections initially"); jsPlumb.detach({source:d5, target:d6}); c = jsPlumb.getConnections(); // will get all connections equals(c[jsPlumb.getDefaultScope()].length, 1, "after detaching one, there is now one connection."); assertContextSize(5); }); test('jsPlumb.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[jsPlumb.getDefaultScope()].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[jsPlumb.getDefaultScope()].length, 1, "after detaching one, there is now one connection."); }); test('jsPlumb.getConnections (scope testScope)', function() { var d5 = _addDiv("d5"), d6 = _addDiv("d6"); jsPlumb.connect({source:d5, target:d6, scope:'testScope'}); var c = jsPlumb.getConnections(); // will get all connections equals(c['testScope'].length, 1, "there is one connection"); equals(c['testScope'][0].sourceId, 'd5', "the connection's source is d5"); equals(c['testScope'][0].targetId, 'd6', "the connection's source is d6"); }); test('jsPlumb.getConnections (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.getConnections({scope:'testScope'}); // will get all connections equals(c[jsPlumb.getDefaultScope()], null); equals(c['testScope'].length, 1); // now supply a list of scopes c = jsPlumb.getConnections({scope:[jsPlumb.getDefaultScope(),'testScope']}); // will get all connections equals(c[jsPlumb.getDefaultScope()].length, 1); equals(c['testScope'].length, 1, "there is one connection in 'testScope'"); }); test('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[jsPlumb.getDefaultScope()], null); equals(c['testScope'].length, 1, "there is one connection in 'testScope' from d8"); }); test('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['testScope'].length, 1, "there is one connection from d11 to d13"); }); test('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('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('jsPlumb.getConnections (filtered by a list of scopes, source ids and target ids)', function() { jsPlumb.detachEverything(); 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'].length, 0, 'there is no connections in testScope3'); equals(c['testScope2'], null, 'there are no connections in testScope2'); var anEntry = c['testScope'][0]; ok(anEntry.sourceEndpoint != null, "Source endpoint is set"); ok(anEntry.targetEndpoint != 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('connection event listeners', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null/*, returnedParams2 = null*/; jsPlumb.addListener(["jsPlumbConnection"], { // signature of the 'interface' method is jsPlumbConnection. params // has source, target, sourceId, targetId, sourceEndpoint, targetEndpoint jsPlumbConnection : function(params) { returnedParams = $.extend({}, params); } }); jsPlumb.connect({source:d1, target:d2}); ok(returnedParams != null, "new connection listener event was fired"); 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.detachAll("d1"); //ok(returnedParams2 != null, "removed connection listener event was fired"); }); test('detach event listeners (detach by connection)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; jsPlumb.addListener(["jsPlumbConnectionDetached"], { 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"); }); test('detach event listeners (detach by element ids)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; jsPlumb.addListener(["jsPlumbConnectionDetached"], { jsPlumbConnectionDetached : function(params) { returnedParams = $.extend({}, params); } }); var conn = jsPlumb.connect({source:d1, target:d2}); jsPlumb.detach("d1","d2"); ok(returnedParams != null, "removed connection listener event was fired"); }); test('detach event listeners (detach by elements)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; jsPlumb.addListener(["jsPlumbConnectionDetached"], { jsPlumbConnectionDetached : function(params) { returnedParams = $.extend({}, params); } }); var conn = jsPlumb.connect({source:d1, target:d2}); jsPlumb.detach(d1,d2); ok(returnedParams != null, "removed connection listener event was fired"); }); test('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.addListener(["jsPlumbConnectionDetached"], { 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('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.addListener(["jsPlumbConnectionDetached"], { 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('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.addListener(["jsPlumbConnectionDetached"], { 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('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.addListener(["jsPlumbConnectionDetached"], { 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('detach event listeners (ensure cleared by jsPlumb.reset)', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null; jsPlumb.addListener(["jsPlumbConnectionDetached"], { jsPlumbConnectionDetached : function(params) { returnedParams = $.extend({}, params); } }); var conn = jsPlumb.connect({source:d1, target:d2}); jsPlumb.detach(d1,d2); 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('connection events that throw errors', function() { var d1 = _addDiv("d1"), d2 = _addDiv("d2"); var returnedParams = null, returnedParams2 = null; jsPlumb.addListener(["jsPlumbConnection"], { // signature of the 'interface' method is jsPlumbConnection. params // has source, target, sourceId, targetId, sourceEndpoint, targetEndpoint 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("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); 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); }); test("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); 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); }); test("Endpoint.detachAll", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); d18 = _addDiv("d18"); var e16 = $("#d16").addEndpoint({isSource:true,maxConnections:-1}); ok(e16.anchor, 'endpoint 16 has an anchor'); var e17 = $("#d17").addEndpoint({isSource:true}); var e18 = $("#d18").addEndpoint({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); e16.detachAll(); assertConnectionCount(e16, 0); assertConnectionCount(e17, 0); assertContextSize(3); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 0); }); test("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); 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); }); test("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("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("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("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("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("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("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("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("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); 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); }); test('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); assertEndpointCount("d2", 1); jsPlumb.connect({target:'d2', sourceEndpoint:e, targetEndpoint:e2}); assertEndpointCount("d1", 1); // no new endpoint should have been added assertEndpointCount("d2", 1); // no new endpoint should have been added assertContextSize(3); // now we should also have a canvas for the connection. }); test('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("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("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); 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); }); test("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); }); test("jsPlumb.connect (two elements)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); jsPlumb.connect({ source:d16, target:d17 }); assertContextSize(3); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 1); }); test("jsPlumb.connect (Connector test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = jsPlumb.connect({ source:d16, target:d17, connector:new jsPlumb.Connectors.Straight() }); assertContextSize(3); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 1); equals(conn.connector.constructor, jsPlumb.Connectors.Straight, "Straight connector chosen for connection"); }); test("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); equals(conn.connector.constructor, jsPlumb.Connectors.Straight, "Straight connector chosen for connection"); }); test("jsPlumb.connect (Endpoint test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = jsPlumb.connect({ source:d16, target:d17, endpoint:new jsPlumb.Endpoints.Rectangle() }); assertContextSize(3); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 1); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints.Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints.Rectangle, "Rectangle endpoint chosen for connection target"); }); test("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); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints.Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints.Rectangle, "Rectangle endpoint chosen for connection target"); }); test("jsPlumb.connect (Endpoints test)", function() { var d16 = _addDiv("d16"), d17 = _addDiv("d17"); var conn = jsPlumb.connect({ source:d16, target:d17, endpoints:[new jsPlumb.Endpoints.Rectangle(),new jsPlumb.Endpoints.Dot()] }); assertContextSize(3); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 1); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints.Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints.Dot, "Dot endpoint chosen for connection target"); }); test("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); equals(conn.endpoints[0].endpoint.constructor, jsPlumb.Endpoints.Rectangle, "Rectangle endpoint chosen for connection source"); equals(conn.endpoints[1].endpoint.constructor, jsPlumb.Endpoints.Dot, "Dot endpoint chosen for connection target"); }); test("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:new jsPlumb.Connectors.Straight() }); assertContextSize(3); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 1); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors.Straight, "Straight connector chosen for connection"); }); test("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); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors.Straight, "Straight connector chosen for connection"); }); test("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); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors.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("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); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors.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("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); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors.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("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); equals(e16.connections[0].connector.constructor, jsPlumb.Connectors.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"); }); // this test is for the original detach function; it should stay working after i mess with it // a little. test("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("d1", "d2"); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionCount(e3, 0); assertConnectionCount(e4, 0); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 0); }); // 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("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); }); test("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); assertContextSize(3); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); jsPlumb.detach({source:d1, target:d2}); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 0); assertContextSize(2); }); test("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); assertContextSize(3); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); jsPlumb.detach({uuids:["abcdefg", "hijklmn"]}); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 0); assertContextSize(2); }); test("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); assertContextSize(3); assertConnectionCount(e1, 1); assertConnectionCount(e2, 1); jsPlumb.detach({ sourceEndpoint:e1, targetEndpoint:e2 }); assertConnectionCount(e1, 0); assertConnectionCount(e2, 0); assertConnectionByScopeCount(jsPlumb.getDefaultScope(), 0); assertContextSize(2); }); test("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); assertEndpointCount("d1", 1);assertEndpointCount("d2", 1); jsPlumb.detach({source:d1, target:d2}); assertEndpointCount("d1", 1);assertEndpointCount("d2", 1); assertContextSize(2); }); test("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);assertEndpointCount("d2", 1); assertContextSize(3); jsPlumb.detach({source:d1, target:d2}); assertEndpointCount("d1", 1);assertEndpointCount("d2", 1); assertContextSize(2); }); test("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", "jsPlumbConnectionDetached"], { jsPlumbConnection : function(params) { connectCallback = $.extend({}, params); }, 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); assertEndpointCount("d1", 1);assertEndpointCount("d2", 1); jsPlumb.detach({source:d1, target:d2}); assertContextSize(2); ok(detachCallback != null, "detach callback was made"); }); test("jsPlumb.makeDynamicAnchors (longhand)", function() { var anchors = [jsPlumb.makeAnchor(0.2, 0, 0, -1), jsPlumb.makeAnchor(1, 0.2, 1, 0), jsPlumb.makeAnchor(0.8, 1, 0, 1), jsPlumb.makeAnchor(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("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"); }); /** * leave this test at the bottom! */ test('unload test', function() { jsPlumb.unload(); var contextNode = $("._jsPlumb_context"); ok(contextNode.length == 0, 'context node unloaded'); }); });