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- 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');
- });
- });
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