150 lines
4.2 KiB
JavaScript
150 lines
4.2 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 - create 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 taskShape = elementRegistry.get('Task_1'),
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task = taskShape.businessObject,
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gatewayShape = elementRegistry.get('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).to.exist;
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expect(sequenceFlow).to.exist;
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expect(sequenceFlow.sourceRef).to.eql(task);
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expect(sequenceFlow.targetRef).to.eql(gateway);
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expect(task.outgoing).to.include(sequenceFlow);
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expect(gateway.incoming).to.include(sequenceFlow);
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expect(sequenceFlow.di.$parent).to.eql(task.di.$parent);
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expect(sequenceFlow.di.$parent.planeElement).to.include(sequenceFlow.di);
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// expect cropped connection
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expect(sequenceFlowConnection.waypoints).eql([
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{ original: { x: 242, y: 376 }, x: 292, y: 376},
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{ x: 410, y: 376 },
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{ x: 410, y: 341 },
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{ original: { x: 553, y: 341 }, x: 528, y: 341}
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]);
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var diWaypoints = bpmnFactory.createDiWaypoints([
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{ x: 292, y: 376 },
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{ x: 410, y: 376 },
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{ x: 410, y: 341 },
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{ x: 528, y: 341 }
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]);
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// expect cropped waypoints in di
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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 taskShape = elementRegistry.get('Task_1'),
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task = taskShape.businessObject,
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gatewayShape = elementRegistry.get('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).to.be.null;
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expect(sequenceFlow.sourceRef).to.be.null;
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expect(sequenceFlow.targetRef).to.be.null;
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expect(task.outgoing).not.to.include(sequenceFlow);
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expect(gateway.incoming).not.to.include(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.get('Task_1'),
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task = taskShape.businessObject,
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gatewayShape = elementRegistry.get('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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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(sequenceFlow.sourceRef).to.eql(task);
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expect(sequenceFlow.targetRef).to.eql(gateway);
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expect(task.outgoing).to.include(sequenceFlow);
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expect(gateway.incoming).to.include(sequenceFlow);
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expect(sequenceFlow.di.$parent).to.eql(task.di.$parent);
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expect(sequenceFlow.di.$parent.planeElement).to.include(sequenceFlow.di);
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// expect cropped connection
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expect(sequenceFlowConnection.waypoints).eql(newWaypoints);
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// expect cropped waypoints in di
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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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