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free test migrated to jasmine (only which really works)
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Claudio Barril
parent
b80888e9a7
commit
79f35ecb9a
205
mindplot/src/test/javascript/FreeTestSuite.js
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205
mindplot/src/test/javascript/FreeTestSuite.js
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describe("Free Test Suite", function() {
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beforeEach(function () {
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this.addMatchers({
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toNotBeBranchesOverlap: function(expected) {
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var a = this.actual;
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var b = expected;
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return a[0] <= b[1] || a[1] >= b[0];
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}
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});
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});
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it("avoidCollisionTest", function () {
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function branchCollision(treeSet, node, heightById) {
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var children = treeSet.getChildren(node);
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var childOfRootNode = treeSet._rootNodes.contains(node);
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_.each(children, function(child) {
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var siblings = treeSet.getSiblings(child);
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if (childOfRootNode) {
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siblings = siblings.filter(function(sibling) {
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return (child.getOrder() % 2) == (sibling.getOrder() % 2);
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});
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}
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_.each(siblings, function(sibling) {
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branchesOverlap(child, sibling, heightById);
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}, this);
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}, this);
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_.each(children, function(child) {
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branchCollision(treeSet, child, heightById);
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}, this);
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}
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function branchesOverlap(branchA, branchB, heightById) {
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var topA = branchA.getPosition().y - heightById[branchA.getId()]/2;
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var bottomA = branchA.getPosition().y + heightById[branchA.getId()]/2;
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var topB = branchB.getPosition().y - heightById[branchB.getId()]/2;
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var bottomB = branchB.getPosition().y + heightById[branchB.getId()]/2;
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expect([bottomA, topA]).toNotBeBranchesOverlap([bottomB,topB]);
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}
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var position = {x:0,y:0};
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var manager = new mindplot.layout.LayoutManager(0, TestSuite.ROOT_NODE_SIZE);
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// Prepare a sample graph ...
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manager.addNode(1, TestSuite.NODE_SIZE, position);
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manager.addNode(2, TestSuite.NODE_SIZE, position);
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manager.addNode(3, TestSuite.NODE_SIZE, position);
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manager.addNode(4, TestSuite.NODE_SIZE, position);
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manager.addNode(5, TestSuite.NODE_SIZE, position);
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manager.addNode(6, TestSuite.NODE_SIZE, position);
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manager.addNode(7, TestSuite.NODE_SIZE, position);
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manager.addNode(8, TestSuite.NODE_SIZE, position);
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manager.addNode(9, TestSuite.NODE_SIZE, position);
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manager.addNode(10, TestSuite.NODE_SIZE, position);
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manager.addNode(11, TestSuite.NODE_SIZE, position);
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manager.addNode(12, TestSuite.NODE_SIZE, position);
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manager.addNode(13, TestSuite.NODE_SIZE, position);
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manager.addNode(14, TestSuite.NODE_SIZE, position);
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manager.addNode(15, TestSuite.NODE_SIZE, position);
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manager.addNode(16, TestSuite.NODE_SIZE, position);
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manager.addNode(17, TestSuite.NODE_SIZE, position);
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manager.addNode(18, TestSuite.NODE_SIZE, position);
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manager.addNode(19, TestSuite.NODE_SIZE, position);
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manager.addNode(20, TestSuite.NODE_SIZE, position);
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manager.addNode(21, TestSuite.NODE_SIZE, position);
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manager.addNode(22, TestSuite.NODE_SIZE, position);
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manager.addNode(23, TestSuite.NODE_SIZE, position);
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manager.addNode(24, TestSuite.NODE_SIZE, position);
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manager.addNode(25, TestSuite.NODE_SIZE, position);
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manager.addNode(26, TestSuite.NODE_SIZE, position);
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manager.connectNode(0,1,0).connectNode(0,2,1).connectNode(0,3,2).connectNode(0,4,3);
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manager.connectNode(4,21,0).connectNode(4,22,0);
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manager.connectNode(1,5,0).connectNode(1,23,0).connectNode(23,24,0).connectNode(24,25,0).connectNode(24,26,0);
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manager.connectNode(5,6,0).connectNode(6,8,0).connectNode(8,9,0);
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manager.connectNode(5,7,1).connectNode(7,10,0);
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manager.connectNode(3,11,0).connectNode(11,14,0).connectNode(14,18,0).connectNode(14,19,1).connectNode(14,20,2);
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manager.connectNode(3,12,1).connectNode(12,15,0).connectNode(12,16,1).connectNode(12,17,2);
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manager.connectNode(3,13,2);
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manager.layout(true);
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var treeSet = manager._treeSet;
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_.each(treeSet._rootNodes, function(rootNode) {
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var heightById = rootNode.getSorter().computeChildrenIdByHeights(treeSet, rootNode);
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branchCollision(treeSet, rootNode, heightById);
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}, this);
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});
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it("predictTest", function () {
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var position = {x:0,y:0};
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var manager = new mindplot.layout.LayoutManager(0, TestSuite.ROOT_NODE_SIZE);
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// Prepare a sample graph ...
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manager.addNode(1, TestSuite.NODE_SIZE, position);
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manager.addNode(2, TestSuite.NODE_SIZE, position);
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manager.addNode(3, TestSuite.NODE_SIZE, position);
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manager.addNode(4, TestSuite.NODE_SIZE, position);
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manager.addNode(5, TestSuite.NODE_SIZE, position);
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manager.addNode(6, TestSuite.NODE_SIZE, position);
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manager.addNode(7, TestSuite.NODE_SIZE, position);
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manager.addNode(8, TestSuite.NODE_SIZE, position);
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manager.addNode(9, TestSuite.NODE_SIZE, position);
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manager.addNode(10, TestSuite.NODE_SIZE, position);
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manager.addNode(11, TestSuite.NODE_SIZE, position);
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manager.connectNode(0, 1, 0);
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manager.connectNode(0, 2, 1);
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manager.connectNode(0, 3, 2);
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manager.connectNode(3, 4, 0);
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manager.connectNode(3, 5, 1);
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manager.connectNode(3, 6, 2);
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manager.connectNode(5, 7, 0);
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manager.connectNode(5, 8, 1);
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manager.connectNode(5, 11, 2);
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manager.connectNode(2, 9, 0);
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manager.connectNode(2, 10, 1);
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manager.layout();
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var pos1 = {x: 370, y:80};
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var predict1 = manager.predict(5, 11, pos1, true);
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expect(predict1.position.x).toEqual(pos1.x);
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expect(predict1.position.y).toEqual(pos1.y);
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var pos2 = {x: -200, y:80};
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var predict2 = manager.predict(0, 2, pos2, true);
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expect(predict2.position.x).toEqual(pos2.x);
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expect(predict2.position.y).toEqual(pos2.y);
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var pos3 = {x: 200, y:30};
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var node5 = manager.find(5);
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var predict3 = manager.predict(3, 5, pos3, true);
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expect(predict3.position.x).toEqual(node5.getPosition().x);
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expect(predict3.position.y).toEqual(pos3.y);
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var pos4 = {x: -100, y:45};
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var node10 = manager.find(10);
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var predict4 = manager.predict(2, 10, pos4, true);
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expect(predict4.position.x).toEqual(node10.getPosition().x);
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expect(predict4.position.y).toEqual(pos4.y);
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});
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it("reconnectNodeTest", function () {
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var position = {x:0,y:0};
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var manager = new mindplot.layout.LayoutManager(0, TestSuite.ROOT_NODE_SIZE);
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// Prepare a sample graph ...
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manager.addNode(1, TestSuite.NODE_SIZE, position);
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manager.addNode(2, TestSuite.NODE_SIZE, position);
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manager.addNode(3, TestSuite.NODE_SIZE, position);
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manager.addNode(4, TestSuite.NODE_SIZE, position);
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manager.addNode(5, TestSuite.NODE_SIZE, position);
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manager.addNode(6, TestSuite.NODE_SIZE, position);
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manager.addNode(7, TestSuite.NODE_SIZE, position);
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manager.addNode(8, TestSuite.NODE_SIZE, position);
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manager.addNode(9, TestSuite.NODE_SIZE, position);
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manager.addNode(10, TestSuite.NODE_SIZE, position);
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manager.addNode(11, TestSuite.NODE_SIZE, position);
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manager.connectNode(0, 1, 0);
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manager.connectNode(0, 2, 1);
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manager.connectNode(0, 3, 2);
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manager.connectNode(3, 4, 0);
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manager.connectNode(3, 5, 1);
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manager.connectNode(3, 6, 2);
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manager.connectNode(5, 7, 0);
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manager.connectNode(5, 8, 1);
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manager.connectNode(5, 11, 2);
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manager.connectNode(2, 9, 0);
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manager.connectNode(2, 10, 1);
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manager.layout();
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manager.disconnectNode(5);
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manager.connectNode(2,5,2);
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manager.layout();
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expect(manager.find(5).getPosition().y).toBeGreaterThan(manager.find(10).getPosition().y);
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expect(manager.find(5).getPosition().x).toEqual(manager.find(10).getPosition().x);
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expect(manager.find(5).getOrder()).toEqual(2);
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manager.disconnectNode(5);
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manager.connectNode(10,5,0);
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manager.layout();
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expect(manager.find(5).getPosition().y).toEqual(manager.find(10).getPosition().y);
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expect(manager.find(5).getPosition().x).toBeLessThan(manager.find(10).getPosition().x);
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expect(manager.find(5).getOrder()).toEqual(0);
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manager.disconnectNode(5);
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manager.connectNode(3,5,2);
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manager.layout();
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expect(manager.find(5).getPosition().y).toBeGreaterThan(manager.find(6).getPosition().y);
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expect(manager.find(5).getPosition().x).toEqual(manager.find(6).getPosition().x);
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expect(manager.find(5).getOrder()).toEqual(2);
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});
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});
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