mirror of
https://bitbucket.org/wisemapping/wisemapping-frontend.git
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352 lines
14 KiB
JavaScript
352 lines
14 KiB
JavaScript
/*
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* Copyright [2015] [wisemapping]
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*
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* Licensed under WiseMapping Public License, Version 1.0 (the "License").
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* It is basically the Apache License, Version 2.0 (the "License") plus the
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* "powered by wisemapping" text requirement on every single page;
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the license at
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*
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* http://www.wisemapping.org/license
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import TestSuite from './TestSuite';
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import LayoutManager from '../../../src/components/layout/LayoutManager';
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const SymmetricTestSuite = new Class({
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Extends: TestSuite,
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initialize() {
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$('#symmetricTest').css('display', 'block');
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this.testSymmetry();
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this.testSymmetricPredict();
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this.testSymmetricDragPredict();
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},
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testSymmetry() {
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console.log('testSymmetry:');
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const position = { x: 0, y: 0 };
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const manager = new LayoutManager(0, TestSuite.ROOT_NODE_SIZE);
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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.connectNode(0, 14, 0);
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manager.connectNode(14, 13, 0);
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manager.connectNode(13, 1, 0);
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manager.connectNode(13, 2, 1);
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manager.connectNode(13, 3, 2);
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manager.connectNode(13, 4, 3);
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manager.connectNode(13, 5, 4);
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manager.connectNode(1, 6, 0);
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manager.connectNode(1, 7, 1);
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manager.connectNode(7, 8, 0);
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manager.connectNode(8, 9, 0);
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manager.connectNode(5, 10, 0);
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manager.connectNode(6, 11, 0);
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manager.connectNode(6, 12, 1);
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manager.layout();
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manager.plot('testSymmetry', { width: 1600, height: 400 });
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// All nodes should be positioned symmetrically with respect to their common ancestors
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$assert(
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manager.find(14).getPosition().y === manager.find(13).getPosition().y,
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'Symmetry is not respected',
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);
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$assert(
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manager.find(5).getPosition().y === manager.find(10).getPosition().y,
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'Symmetry is not respected',
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);
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$assert(
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manager.find(11).getPosition().y - manager.find(6).getPosition().y
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=== -(manager.find(12).getPosition().y - manager.find(6).getPosition().y),
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'Symmetry is not respected',
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);
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$assert(
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manager.find(8).getPosition().y - manager.find(1).getPosition().y
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== -(manager.find(11).getPosition().y - manager.find(1).getPosition().y),
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'Symmetry is not respected',
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);
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$assert(
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manager.find(9).getPosition().y - manager.find(1).getPosition().y
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== -(manager.find(11).getPosition().y - manager.find(1).getPosition().y),
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'Symmetry is not respected',
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);
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console.log('OK!\n\n');
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},
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testSymmetricPredict() {
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console.log('testSymmetricPredict:');
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const position = { x: 0, y: 0 };
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const manager = new 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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// Graph
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const graph1 = manager.plot('testSymmetricPredict1', { width: 1000, height: 400 });
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console.log('\tAdded as child of node 9 and dropped at (-280, 45):');
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const prediction1a = manager.predict(9, null, { x: -280, y: 45 });
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this._plotPrediction(graph1, prediction1a);
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$assert(
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prediction1a.position.x < manager.find(9).getPosition().x
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&& prediction1a.position.y == manager.find(9).getPosition().y,
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'Prediction incorrectly positioned',
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);
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$assert(prediction1a.order == 0, 'Prediction order should be 0');
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console.log('\tAdded as child of node 1 and dropped at (155, -90):');
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const prediction1b = manager.predict(1, null, { x: -155, y: -90 });
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this._plotPrediction(graph1, prediction1b);
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$assert(
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prediction1b.position.x > manager.find(1).getPosition().x
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&& prediction1b.position.y == manager.find(1).getPosition().y,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction1b.order == 0, 'Prediction order should be 0');
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// Graph 2
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const graph2 = manager.plot('testSymmetricPredict2', { width: 1000, height: 400 });
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console.log('\tAdded as child of node 5 and dropped at (380, -30):');
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const prediction2d = manager.predict(5, null, { x: 380, y: -30 });
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this._plotPrediction(graph2, prediction2d);
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// Prediction calculator error
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$assert(
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prediction2d.position.y < manager.find(7).getPosition().y
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&& prediction2d.position.x == manager.find(7).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction2d.order == 0, 'Prediction order should be 0');
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console.log('\tAdded as child of node 5 and dropped at (375, 15):');
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const prediction2a = manager.predict(5, null, { x: 375, y: 15 });
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this._plotPrediction(graph2, prediction2a);
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$assert(
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prediction2a.position.y > manager.find(7).getPosition().y
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&& prediction2a.position.y < manager.find(8).getPosition().y
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&& prediction2a.position.x == manager.find(7).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction2a.order == 1, 'Prediction order should be 1');
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console.log('\tAdded as child of node 5 and dropped at (375, 45):');
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const prediction2b = manager.predict(5, null, { x: 375, y: 45 });
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this._plotPrediction(graph2, prediction2b);
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$assert(
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prediction2b.position.y > manager.find(8).getPosition().y
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&& prediction2b.position.y < manager.find(11).getPosition().y
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&& prediction2b.position.x == manager.find(7).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction2b.order == 2, 'Prediction order should be 2');
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console.log('\tAdded as child of node 5 and dropped at (375, 45):');
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const prediction2c = manager.predict(5, null, { x: 375, y: 65 });
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this._plotPrediction(graph2, prediction2c);
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$assert(
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prediction2c.position.y > manager.find(11).getPosition().y
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&& prediction2c.position.x == manager.find(11).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction2c.order == 3, 'Prediction order should be 3');
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// Graph 3
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const graph3 = manager.plot('testSymmetricPredict3', { width: 1000, height: 400 });
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console.log('\tAdded as child of node 3 and dropped at (280, 45):');
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const prediction3a = manager.predict(3, null, { x: 280, y: 45 });
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this._plotPrediction(graph3, prediction3a);
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$assert(
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prediction3a.position.y > manager.find(5).getPosition().y
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&& prediction3a.position.y < manager.find(6).getPosition().y
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&& prediction3a.position.x == manager.find(5).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction3a.order == 2, 'Prediction order should be 2');
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console.log('\tAdded as child of node 3 and dropped at (255, 110):');
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const prediction3b = manager.predict(3, null, { x: 255, y: 110 });
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this._plotPrediction(graph3, prediction3b);
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$assert(
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prediction3b.position.y > manager.find(6).getPosition().y
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&& prediction3b.position.x == manager.find(6).getPosition().x,
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'Prediction incorrectly positioned',
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);
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$assert(prediction3b.order == 3, 'Prediction order should be 3');
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// Graph 4
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console.log('\tAdded as child of node 2 and dropped at (-260, 0):');
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const graph4 = manager.plot('testSymmetricPredict4', { width: 1000, height: 400 });
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const prediction4 = manager.predict(2, null, { x: -260, y: 0 });
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this._plotPrediction(graph4, prediction4);
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$assert(
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prediction4.position.y > manager.find(9).getPosition().y
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&& prediction4.position.y < manager.find(10).getPosition().y
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&& prediction4.position.x == manager.find(9).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction4.order == 1, 'Prediction order should be 1');
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// Graph 5
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console.log('\tPredict nodes added with no position:');
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const graph5 = manager.plot('testSymmetricPredict5', { width: 1000, height: 400 });
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const prediction5a = manager.predict(1, null, null);
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this._plotPrediction(graph5, prediction5a);
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$assert(
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prediction5a.position.y == manager.find(1).getPosition().y
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&& prediction5a.position.x > manager.find(1).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction5a.order == 0, 'Prediction order should be 0');
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const prediction5b = manager.predict(2, null, null);
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this._plotPrediction(graph5, prediction5b);
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$assert(
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prediction5b.position.y > manager.find(10).getPosition().y
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&& prediction5b.position.x < manager.find(2).getPosition().x
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&& prediction5b.position.x == manager.find(10).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction5b.order == 2, 'Prediction order should be 2');
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const prediction5c = manager.predict(3, null, null);
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this._plotPrediction(graph5, prediction5c);
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$assert(
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prediction5c.position.y > manager.find(6).getPosition().y
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&& prediction5c.position.x > manager.find(3).getPosition().x
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&& prediction5c.position.x == manager.find(6).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction5c.order == 3, 'Prediction order should be 3');
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const prediction5d = manager.predict(10, null, null);
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this._plotPrediction(graph5, prediction5d);
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$assert(
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prediction5d.position.y == manager.find(10).getPosition().y
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&& prediction5d.position.x < manager.find(10).getPosition().x,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction5d.order == 0, 'Prediction order should be 0');
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console.log('OK!\n\n');
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},
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testSymmetricDragPredict() {
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console.log('testSymmetricDragPredict:');
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const position = { x: 0, y: 0 };
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const manager = new LayoutManager(0, TestSuite.ROOT_NODE_SIZE);
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manager.addNode(1, TestSuite.NODE_SIZE, position).connectNode(0, 1, 1);
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manager.addNode(2, TestSuite.NODE_SIZE, position).connectNode(1, 2, 0);
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manager.layout();
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// Graph 1
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const graph1 = manager.plot('testSymmetricDragPredict1', { width: 1000, height: 400 });
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const prediction1a = manager.predict(1, 2, { x: -250, y: -20 });
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this._plotPrediction(graph1, prediction1a);
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$assert(
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prediction1a.position.x == manager.find(2).getPosition().x
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&& prediction1a.position.y == manager.find(2).getPosition().y,
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'Prediction position should be the same as node 2',
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);
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$assert(
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prediction1a.order == manager.find(2).getOrder(),
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'Predicition order should be the same as node 2',
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);
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const prediction1b = manager.predict(1, 2, { x: -250, y: 20 });
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this._plotPrediction(graph1, prediction1b);
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$assert(
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prediction1b.position.x == manager.find(2).getPosition().x
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&& prediction1b.position.y == manager.find(2).getPosition().y,
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'Prediction position should be the same as node 2',
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);
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$assert(
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prediction1b.order == manager.find(2).getOrder(),
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'Predicition order should be the same as node 2',
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);
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const prediction1c = manager.predict(0, 2, { x: -100, y: -20 });
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this._plotPrediction(graph1, prediction1c);
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$assert(
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prediction1c.position.x == manager.find(1).getPosition().x
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&& prediction1c.position.y < manager.find(1).getPosition().y,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction1c.order == 1, 'Prediction order should be 1');
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const prediction1d = manager.predict(0, 2, { x: -100, y: 20 });
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this._plotPrediction(graph1, prediction1d);
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$assert(
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prediction1d.position.x == manager.find(1).getPosition().x
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&& prediction1d.position.y > manager.find(1).getPosition().y,
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'Prediction is incorrectly positioned',
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);
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$assert(prediction1d.order == 3, 'Prediction order should be 3');
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const prediction1e = manager.predict(1, 2, { x: -250, y: 0 });
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this._plotPrediction(graph1, prediction1e);
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$assert(
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prediction1e.position.x == manager.find(2).getPosition().x
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&& prediction1e.position.y == manager.find(2).getPosition().y,
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'Prediction position should be the same as node 2',
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);
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$assert(
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prediction1e.order == manager.find(2).getOrder(),
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'Predicition order should be the same as node 2',
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);
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console.log('OK!\n\n');
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},
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});
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export default SymmetricTestSuite;
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