153 lines
4.4 KiB
JavaScript
153 lines
4.4 KiB
JavaScript
'use strict';
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var Matchers = require('../../../Matchers'),
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TestHelper = require('../../../TestHelper');
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/* global bootstrapBpmnJS, inject */
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var _ = require('lodash');
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var fs = require('fs');
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var modelingModule = require('../../../../lib/features/modeling'),
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drawModule = require('../../../../lib/draw');
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describe('features/modeling - create connection', function() {
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beforeEach(Matchers.addDeepEquals);
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var diagramXML = fs.readFileSync('test/fixtures/bpmn/sequence-flows.bpmn', 'utf-8');
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var testModules = [ drawModule, modelingModule ];
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beforeEach(bootstrapBpmnJS(diagramXML, { modules: testModules }));
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describe('connection handling', function() {
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it('should execute', inject(function(elementRegistry, modeling) {
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// given
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var taskShape = elementRegistry.getById('Task_1'),
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task = taskShape.businessObject,
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gatewayShape = elementRegistry.getById('Gateway_1'),
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gateway = gatewayShape.businessObject;
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// when
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var sequenceFlowConnection = modeling.createConnection(taskShape, gatewayShape, {
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type: 'bpmn:SequenceFlow',
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}, taskShape.parent);
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var sequenceFlow = sequenceFlowConnection.businessObject;
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// then
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expect(sequenceFlowConnection).toBeDefined();
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expect(sequenceFlow).toBeDefined();
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expect(sequenceFlow.sourceRef).toBe(task);
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expect(sequenceFlow.targetRef).toBe(gateway);
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expect(task.outgoing).toContain(sequenceFlow);
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expect(gateway.incoming).toContain(sequenceFlow);
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expect(sequenceFlow.di.$parent).toBe(task.di.$parent);
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expect(sequenceFlow.di.$parent.planeElement).toContain(sequenceFlow.di);
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// expect cropped connection
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expect(sequenceFlowConnection.waypoints).toDeepEqual([
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{ original: { x: 242, y: 376 }, x: 292, y: 370 },
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{ original: { x: 553, y: 341 }, x: 531, y: 344 }
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]);
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// expect cropped waypoints in di
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expect(sequenceFlow.di.waypoint).toDeepEqual([
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{ $type: 'dc:Point', x: 292, y: 370 },
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{ $type: 'dc:Point', x: 531, y: 344 }
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]);
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}));
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});
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describe('undo support', function() {
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it('should undo', inject(function(elementRegistry, commandStack, modeling) {
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// given
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var taskShape = elementRegistry.getById('Task_1'),
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task = taskShape.businessObject,
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gatewayShape = elementRegistry.getById('Gateway_1'),
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gateway = gatewayShape.businessObject;
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var sequenceFlowConnection = modeling.createConnection(taskShape, gatewayShape, {
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type: 'bpmn:SequenceFlow',
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}, taskShape.parent);
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var sequenceFlow = sequenceFlowConnection.businessObject;
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// when
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commandStack.undo();
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// then
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expect(sequenceFlow.$parent).toBe(null);
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expect(sequenceFlow.sourceRef).toBe(null);
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expect(sequenceFlow.targetRef).toBe(null);
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expect(task.outgoing).not.toContain(sequenceFlow);
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expect(gateway.incoming).not.toContain(sequenceFlow);
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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 taskShape = elementRegistry.getById('Task_1'),
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task = taskShape.businessObject,
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gatewayShape = elementRegistry.getById('Gateway_1'),
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gateway = gatewayShape.businessObject;
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var sequenceFlowConnection = modeling.createConnection(taskShape, gatewayShape, {
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type: 'bpmn:SequenceFlow',
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}, taskShape.parent);
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var sequenceFlow = sequenceFlowConnection.businessObject;
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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(sequenceFlow.sourceRef).toBe(task);
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expect(sequenceFlow.targetRef).toBe(gateway);
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expect(task.outgoing).toContain(sequenceFlow);
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expect(gateway.incoming).toContain(sequenceFlow);
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expect(sequenceFlow.di.$parent).toBe(task.di.$parent);
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expect(sequenceFlow.di.$parent.planeElement).toContain(sequenceFlow.di);
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// expect cropped connection
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expect(sequenceFlowConnection.waypoints).toDeepEqual([
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{ original: { x: 242, y: 376 }, x: 292, y: 370 },
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{ original: { x: 553, y: 341 }, x: 531, y: 344 }
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]);
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// expect cropped waypoints in di
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expect(sequenceFlow.di.waypoint).toDeepEqual([
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{ $type: 'dc:Point', x: 292, y: 370 },
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{ $type: 'dc:Point', x: 531, y: 344 }
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]);
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}));
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});
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}); |