333 lines
10 KiB
JavaScript
333 lines
10 KiB
JavaScript
'use strict';
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/* global bootstrapModeler, inject */
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var find = require('lodash/collection/find');
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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 - append shape', function() {
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var diagramXML = require('../../../fixtures/bpmn/simple.bpmn');
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var testModules = [ coreModule, modelingModule ];
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beforeEach(bootstrapModeler(diagramXML, { modules: testModules }));
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describe('shape handling', function() {
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it('should execute', inject(function(elementRegistry, modeling) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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// when
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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// then
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expect(targetShape).to.exist;
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expect(target.$instanceOf('bpmn:Task')).to.be.true;
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}));
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it('should create DI', inject(function(elementRegistry, modeling) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var startEvent = startEventShape.businessObject;
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// when
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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// then
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expect(target.di).to.exist;
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expect(target.di.$parent).to.eql(startEvent.di.$parent);
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expect(target.di).to.have.bounds(targetShape);
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}));
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it('should add to parent (sub process)', inject(function(elementRegistry, modeling) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var subProcess = subProcessShape.businessObject;
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// when
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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// then
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expect(subProcess.get('flowElements')).to.include(target);
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}));
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it('should add connection', inject(function(elementRegistry, modeling) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var startEvent = startEventShape.businessObject,
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subProcess = subProcessShape.businessObject;
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// when
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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var connection = find(subProcess.get('flowElements'), function(e) {
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return e.sourceRef === startEvent && e.targetRef === target;
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});
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// then
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expect(connection).to.exist;
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expect(connection.$instanceOf('bpmn:SequenceFlow')).to.be.true;
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}));
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});
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describe('undo support', function() {
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it('should undo add to parent', inject(function(elementRegistry, modeling, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1'),
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subProcessShape = elementRegistry.get('SubProcess_1');
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var subProcess = subProcessShape.businessObject;
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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// when
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commandStack.undo();
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// then
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expect(subProcess.get('flowElements')).not.to.include(target);
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expect(subProcess.di.$parent.get('planeElement')).not.to.include(target.di);
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}));
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it('should undo add shape label', inject(function(elementRegistry, modeling, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1'),
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subProcessShape = elementRegistry.get('SubProcess_1');
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var startEvent = startEventShape.businessObject,
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subProcess = subProcessShape.businessObject;
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:EndEvent' }),
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target = targetShape.businessObject;
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var connection = find(subProcess.get('flowElements'), function(e) {
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return e.sourceRef === startEvent && e.targetRef === target;
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});
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// when
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commandStack.undo();
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// then
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expect(connection.sourceRef).to.be.null;
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expect(connection.targetRef).to.be.null;
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expect(connection.$parent).to.be.null;
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expect(subProcess.di.$parent.get('planeElement')).not.to.include(connection.di);
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expect(targetShape.label).not.to.exist;
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expect(elementRegistry.get(target.id + '_label')).not.to.exist;
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}));
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it('should undo add connection', inject(function(elementRegistry, modeling, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var startEvent = startEventShape.businessObject,
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subProcess = subProcessShape.businessObject;
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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var connection = find(subProcess.get('flowElements'), function(e) {
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return e.sourceRef === startEvent && e.targetRef === target;
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});
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// when
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commandStack.undo();
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// then
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expect(connection.sourceRef).to.be.null;
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expect(connection.targetRef).to.be.null;
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expect(startEvent.get('outgoing')).not.to.include(connection);
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expect(target.get('incoming')).not.to.include(connection);
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expect(connection.$parent).to.be.null;
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expect(subProcess.di.$parent.get('planeElement')).not.to.include(connection.di);
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expect(elementRegistry.get(targetShape.id)).not.to.exist;
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}));
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it('should undo add connection label', inject(function(elementRegistry, modeling, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var startEvent = startEventShape.businessObject,
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subProcess = subProcessShape.businessObject;
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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var connection = find(subProcess.get('flowElements'), function(e) {
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return e.sourceRef === startEvent && e.targetRef === target;
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});
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// when
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commandStack.undo();
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// then
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expect(connection.sourceRef).to.be.null;
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expect(connection.targetRef).to.be.null;
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expect(connection.$parent).to.be.null;
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expect(subProcess.di.$parent.get('planeElement')).not.to.include(connection.di);
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expect(elementRegistry.get(connection.id + '_label')).not.to.exist;
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}));
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it('should redo appending multiple shapes', inject(function(elementRegistry, modeling, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' });
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var targetShape2 = modeling.appendShape(targetShape, { type: 'bpmn:UserTask' });
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// when
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commandStack.undo();
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commandStack.undo();
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commandStack.redo();
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commandStack.redo();
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// then
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// expect redo to work on original target object
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expect(targetShape.parent).to.eql(subProcessShape);
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// when
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commandStack.undo();
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commandStack.undo();
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// then
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expect(targetShape2.parent).to.be.null;
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expect(elementRegistry.get(targetShape2.id)).not.to.exist;
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}));
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it('should redo add connection', inject(function(elementRegistry, modeling, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var startEvent = startEventShape.businessObject,
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subProcess = subProcessShape.businessObject;
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:Task' }),
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target = targetShape.businessObject;
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var connection = find(subProcess.get('flowElements'), function(e) {
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return e.sourceRef === startEvent && e.targetRef === target;
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});
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// when
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commandStack.undo();
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commandStack.redo();
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commandStack.undo();
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// then
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expect(connection.sourceRef).to.be.null;
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expect(connection.targetRef).to.be.null;
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expect(connection.$parent).to.be.null;
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expect(subProcess.di.$parent.get('planeElement')).not.to.include(connection.di);
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}));
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});
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describe('bpmn element support', function() {
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describe('ExclusiveGateway', function() {
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it('should append', inject(function(elementRegistry, modeling) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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// when
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:ExclusiveGateway' }),
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target = targetShape.businessObject;
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// then
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expect(targetShape).to.exist;
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expect(target.$instanceOf('bpmn:ExclusiveGateway')).to.be.true;
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}));
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it('should add to parent (sub process)', inject(function(elementRegistry, modeling) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var subProcess = subProcessShape.businessObject;
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// when
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:ExclusiveGateway' }),
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target = targetShape.businessObject;
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// then
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expect(subProcess.get('flowElements')).to.include(target);
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}));
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it('should undo append', inject(function(elementRegistry, modeling, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_1');
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var subProcessShape = elementRegistry.get('SubProcess_1');
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var subProcess = subProcessShape.businessObject;
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var targetShape = modeling.appendShape(startEventShape, { type: 'bpmn:ExclusiveGateway' }),
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target = targetShape.businessObject;
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// when
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commandStack.undo();
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// then
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expect(subProcess.get('flowElements')).not.to.include(target);
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expect(subProcess.di.$parent.get('planeElement')).not.to.include(target.di);
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}));
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});
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});
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});
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