103 lines
2.7 KiB
JavaScript
103 lines
2.7 KiB
JavaScript
'use strict';
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var TestHelper = require('../../../TestHelper');
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/* global bootstrapModeler, inject */
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var modelingModule = require('../../../../lib/features/modeling'),
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coreModule = require('../../../../lib/core');
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describe('features/modeling - layout connection', function() {
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var diagramXML = require('../../../fixtures/bpmn/sequence-flows.bpmn');
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var testModules = [ coreModule, modelingModule ];
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beforeEach(bootstrapModeler(diagramXML, { modules: testModules }));
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describe('connection handling', function() {
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it('should execute', inject(function(elementRegistry, modeling, bpmnFactory) {
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// given
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var sequenceFlowConnection = elementRegistry.get('SequenceFlow_1'),
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sequenceFlow = sequenceFlowConnection.businessObject;
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// when
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modeling.layoutConnection(sequenceFlowConnection);
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// then
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// expect cropped, repaired connection
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// that was not actually modified
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var waypoints = [
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{ original: { x: 578, y: 341 }, x: 578, y: 341 },
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{ x: 934, y: 341 },
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{ x: 934, y: 436 },
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{ original: { x: 832, y: 436 }, x: 832, y: 436 }
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];
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expect(sequenceFlowConnection.waypoints).eql(waypoints);
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// expect cropped waypoints in di
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var diWaypoints = bpmnFactory.createDiWaypoints(waypoints);
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expect(sequenceFlow.di.waypoint).eql(diWaypoints);
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}));
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});
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describe('undo support', function() {
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it('should undo', inject(function(elementRegistry, commandStack, modeling) {
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// given
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var sequenceFlowConnection = elementRegistry.get('SequenceFlow_1'),
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sequenceFlow = sequenceFlowConnection.businessObject;
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var oldWaypoints = sequenceFlowConnection.waypoints,
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oldDiWaypoints = sequenceFlow.di.waypoint;
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modeling.layoutConnection(sequenceFlowConnection);
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// when
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commandStack.undo();
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// then
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expect(sequenceFlowConnection.waypoints).eql(oldWaypoints);
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expect(sequenceFlow.di.waypoint).eql(oldDiWaypoints);
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}));
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});
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describe('redo support', function() {
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it('should redo', inject(function(elementRegistry, commandStack, modeling) {
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// given
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var sequenceFlowConnection = elementRegistry.get('SequenceFlow_1'),
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sequenceFlow = sequenceFlowConnection.businessObject;
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modeling.layoutConnection(sequenceFlowConnection);
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var newWaypoints = sequenceFlowConnection.waypoints,
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newDiWaypoints = sequenceFlow.di.waypoint;
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// when
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commandStack.undo();
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commandStack.redo();
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// then
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expect(sequenceFlowConnection.waypoints).eql(newWaypoints);
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expect(sequenceFlow.di.waypoint).eql(newDiWaypoints);
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}));
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});
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});
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