592 lines
18 KiB
JavaScript
592 lines
18 KiB
JavaScript
'use strict';
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require('../../../../TestHelper');
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/* global inject, bootstrapModeler */
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var flatten = require('lodash/array/flatten');
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var coreModule = require('../../../../../lib/core'),
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moveModule = require('diagram-js/lib/features/move'),
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modelingModule = require('../../../../../lib/features/modeling'),
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noTouchInteractionModule = { touchInteractionEvents: ['value', null ] };
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var canvasEvent = require('../../../../util/MockEvents').createCanvasEvent;
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describe('modeling/behavior - drop on connection', function() {
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var diagramXML = require('./DropOnFlowBehavior.bpmn');
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var testModules = [ noTouchInteractionModule, moveModule, modelingModule, coreModule ];
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beforeEach(bootstrapModeler(diagramXML, { modules: testModules }));
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describe('rules', function() {
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it('should be allowed for an IntermediateThrowEvent', inject(function(elementRegistry, bpmnRules, elementFactory) {
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// when
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var sequenceFlow = elementRegistry.get('SequenceFlow_1');
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var intermediateThrowEvent = elementFactory.createShape({ type: 'bpmn:IntermediateThrowEvent' });
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// then
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expect(bpmnRules.canCreate(intermediateThrowEvent, sequenceFlow)).to.be.true;
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}));
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});
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describe('execution', function() {
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describe('create', function() {
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it('should connect start -> target -> end', inject(function(modeling, elementRegistry, elementFactory) {
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// given
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var intermediateThrowEvent = elementFactory.createShape({ type: 'bpmn:IntermediateThrowEvent' });
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var startEvent = elementRegistry.get('StartEvent'),
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sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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task = elementRegistry.get('Task_1');
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var originalWaypoints = sequenceFlow.waypoints;
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var dropPosition = { x: 340, y: 120 }; // first bendpoint
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// when
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var newShape = modeling.createShape(intermediateThrowEvent, dropPosition, sequenceFlow);
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// then
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var targetConnection = newShape.outgoing[0];
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// new incoming connection
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expect(newShape.incoming.length).to.equal(1);
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expect(newShape.incoming[0]).to.eql(sequenceFlow);
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// new outgoing connection
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expect(newShape.outgoing.length).to.equal(1);
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expect(targetConnection).to.be.ok;
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expect(targetConnection.type).to.equal('bpmn:SequenceFlow');
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expect(startEvent.outgoing[0]).to.equal(newShape.incoming[0]);
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expect(task.incoming[0]).to.equal(newShape.outgoing[0]);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 1),
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{ x: 322, y: 120 }
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]));
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expect(sequenceFlow).to.have.endDocking(dropPosition);
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expect(targetConnection).to.have.waypoints(flatten([
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{ x: 340, y: 138 },
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originalWaypoints.slice(2)
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]));
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expect(targetConnection).to.have.startDocking(dropPosition);
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}));
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it('should connect start -> target', inject(function(modeling, elementRegistry, elementFactory) {
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// given
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var endEventShape = elementFactory.createShape({ type: 'bpmn:EndEvent' });
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var sequenceFlow = elementRegistry.get('SequenceFlow_1');
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var originalWaypoints = sequenceFlow.waypoints;
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var dropPosition = { x: 340, y: 120 }; // first bendpoint
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// when
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var newShape = modeling.createShape(endEventShape, dropPosition, sequenceFlow);
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// then
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// new incoming connection
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expect(newShape.incoming.length).to.equal(1);
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expect(newShape.incoming[0]).to.eql(sequenceFlow);
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// no outgoing edges
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expect(newShape.outgoing.length).to.equal(0);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 1),
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{ x: 322, y: 120 }
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]));
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}));
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it('should connect target -> end', inject(function(modeling, elementRegistry, elementFactory) {
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// given
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var startEventShape = elementFactory.createShape({ type: 'bpmn:StartEvent' });
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var sequenceFlow = elementRegistry.get('SequenceFlow_1');
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var originalWaypoints = sequenceFlow.waypoints;
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var dropPosition = { x: 340, y: 120 }; // first bendpoint
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// when
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var newShape = modeling.createShape(startEventShape, dropPosition, sequenceFlow);
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// then
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// no incoming connection
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expect(newShape.incoming.length).to.equal(0);
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// no outgoing edges
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expect(newShape.outgoing.length).to.equal(1);
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expect(newShape.outgoing[0]).to.eql(sequenceFlow);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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{ x: 340, y: 138 },
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originalWaypoints.slice(2)
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]));
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}));
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it('should connect start -> target -> end (with bendpointBefore inside bbox)',
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inject(function(modeling, elementRegistry, elementFactory) {
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// given
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var taskShape = elementFactory.createShape({ type: 'bpmn:Task' }),
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sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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originalWaypoints = sequenceFlow.waypoints,
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dropPosition = { x: 340, y: 145 }; // 25 pixels below bendpoint
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// when
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modeling.createShape(taskShape, dropPosition, sequenceFlow);
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// then
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// split target but don't keep insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 1),
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{ x: 290, y: 120 }
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]));
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expect(sequenceFlow).to.have.endDocking({ x: 340, y: 120 });
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}
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));
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it('should connect start -> target -> end (with bendpointAfter inside bbox)',
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inject(function(modeling, elementRegistry, elementFactory) {
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// given
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var taskShape = elementFactory.createShape({ type: 'bpmn:Task' }),
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sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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originalWaypoints = sequenceFlow.waypoints,
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dropPosition = { x: 340, y: 280 }; // 25 pixels above bendpoint
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// when
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var newShape = modeling.createShape(taskShape, dropPosition, sequenceFlow),
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targetConnection = newShape.outgoing[0];
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// then
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// split target but don't keep insertion point
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expect(targetConnection).to.have.waypoints(flatten([
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{ x: 390, y: 299 },
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originalWaypoints.slice(3)
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]));
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expect(targetConnection).to.have.startDocking({ x: 340, y: 299 });
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}
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));
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});
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describe('move', function() {
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beforeEach(inject(function(dragging) {
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dragging.setOptions({ manual: true });
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}));
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it('should connect start -> target -> end', inject(function(dragging, move, elementRegistry, selection) {
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// given
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var intermediateThrowEvent = elementRegistry.get('IntermediateThrowEvent_foo');
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var startEvent = elementRegistry.get('StartEvent'),
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sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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sequenceFlowGfx = elementRegistry.getGraphics(sequenceFlow),
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task = elementRegistry.get('Task_1');
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var originalWaypoints = sequenceFlow.waypoints;
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// when
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selection.select(intermediateThrowEvent);
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move.start(canvasEvent({ x: 0, y: 0 }), intermediateThrowEvent);
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dragging.hover({
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element: sequenceFlow,
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gfx: sequenceFlowGfx
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});
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dragging.move(canvasEvent({ x: 150, y: 0 }));
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dragging.end();
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// then
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var targetConnection = intermediateThrowEvent.outgoing[0];
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// new incoming connection
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expect(intermediateThrowEvent.incoming.length).to.equal(1);
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expect(intermediateThrowEvent.incoming[0]).to.eql(sequenceFlow);
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// new outgoing connection
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expect(intermediateThrowEvent.outgoing.length).to.equal(1);
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expect(targetConnection).to.be.ok;
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expect(targetConnection.type).to.equal('bpmn:SequenceFlow');
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expect(startEvent.outgoing[0]).to.equal(intermediateThrowEvent.incoming[0]);
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expect(task.incoming[0]).to.equal(intermediateThrowEvent.outgoing[0]);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 2),
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{ x: 341, y: 192 }
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]));
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expect(sequenceFlow).to.have.endDocking({ x: 341, y: 210 });
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expect(targetConnection).to.have.waypoints(flatten([
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{ x: 341, y: 228 },
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originalWaypoints.slice(2)
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]));
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expect(targetConnection).to.have.startDocking({ x: 341, y: 210 });
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}));
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it('should connect start -> target -> end (hovering parent)',
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inject(function(dragging, move, elementRegistry, selection, canvas) {
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// given
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var intermediateThrowEvent = elementRegistry.get('IntermediateThrowEvent_foo');
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var startEvent = elementRegistry.get('StartEvent'),
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sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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task = elementRegistry.get('Task_1'),
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rootElement = canvas.getRootElement(),
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rootElementGfx = elementRegistry.getGraphics(rootElement);
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var originalWaypoints = sequenceFlow.waypoints;
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// when
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selection.select(intermediateThrowEvent);
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move.start(canvasEvent({ x: 0, y: 0 }), intermediateThrowEvent);
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dragging.hover({
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element: rootElement,
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gfx: rootElementGfx
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});
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dragging.move(canvasEvent({ x: 150, y: 0 }));
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dragging.end();
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// then
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var targetConnection = intermediateThrowEvent.outgoing[0];
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// new incoming connection
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expect(intermediateThrowEvent.incoming.length).to.equal(1);
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expect(intermediateThrowEvent.incoming[0]).to.eql(sequenceFlow);
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// new outgoing connection
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expect(intermediateThrowEvent.outgoing.length).to.equal(1);
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expect(targetConnection).to.be.ok;
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expect(targetConnection.type).to.equal('bpmn:SequenceFlow');
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expect(startEvent.outgoing[0]).to.equal(intermediateThrowEvent.incoming[0]);
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expect(task.incoming[0]).to.equal(intermediateThrowEvent.outgoing[0]);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 2),
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{ x: 341, y: 192 }
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]));
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expect(sequenceFlow).to.have.endDocking({ x: 341, y: 210 });
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expect(targetConnection).to.have.waypoints(flatten([
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{ x: 341, y: 228 },
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originalWaypoints.slice(2)
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]));
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expect(targetConnection).to.have.startDocking({ x: 341, y: 210 });
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}
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));
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it('should connect start -> target -> end (with bendpointBefore inside bbox)',
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inject(function(elementRegistry, selection, move, dragging) {
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// given
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var task3 = elementRegistry.get('Task_3'),
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sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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sequenceFlowGfx = elementRegistry.getGraphics(sequenceFlow),
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originalWaypoints = sequenceFlow.waypoints;
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// when
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selection.select(task3);
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move.start(canvasEvent({ x: 0, y: 0 }), task3);
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dragging.hover({
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element: sequenceFlow,
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gfx: sequenceFlowGfx
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});
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dragging.move(canvasEvent({ x: 150, y: -130 }));
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dragging.end();
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// then
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// split target but don't keep insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 2),
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{ x: 341, y: 241 }
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]));
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expect(sequenceFlow).to.have.endDocking({ x: 341, y: 281 });
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}
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));
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it('should connect start -> target -> end (with bendpointAfter inside bbox)',
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inject(function(elementRegistry, selection, move, dragging) {
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// given
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var task3 = elementRegistry.get('Task_3'),
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sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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sequenceFlowGfx = elementRegistry.getGraphics(sequenceFlow),
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originalWaypoints = sequenceFlow.waypoints;
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// when
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selection.select(task3);
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move.start(canvasEvent({ x: 0, y: 0 }), task3);
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dragging.hover({
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element: sequenceFlow,
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gfx: sequenceFlowGfx
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});
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dragging.move(canvasEvent({ x: 170, y: -110 }));
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dragging.end();
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// then
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// split target but don't keep insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 2),
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{ x: 340, y: 261 }
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]));
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expect(sequenceFlow).to.have.endDocking({ x: 340, y: 299 });
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}
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));
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it('should connect start -> target', inject(function(modeling, elementRegistry, selection, move, dragging) {
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// given
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var endEventShape = elementRegistry.get('EndEvent_foo');
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var sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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sequenceFlowGfx = elementRegistry.getGraphics(sequenceFlow),
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originalWaypoints = sequenceFlow.waypoints;
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// when
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selection.select(endEventShape);
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move.start(canvasEvent({ x: 0, y: 0 }), endEventShape);
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dragging.hover({
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element: sequenceFlow,
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gfx: sequenceFlowGfx
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});
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dragging.move(canvasEvent({ x: 150, y: 0 }));
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dragging.end();
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// then
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// new incoming connection
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expect(endEventShape.incoming.length).to.equal(1);
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expect(endEventShape.incoming[0]).to.eql(sequenceFlow);
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// no outgoing edges
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expect(endEventShape.outgoing.length).to.equal(0);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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originalWaypoints.slice(0, 2),
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{ x: 340, y: 281 }
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]));
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}));
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it('should connect target -> end', inject(function(modeling, elementRegistry, dragging, selection, move) {
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var startEventShape = elementRegistry.get('StartEvent_foo');
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var sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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sequenceFlowGfx = elementRegistry.getGraphics(sequenceFlow),
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originalWaypoints = sequenceFlow.waypoints;
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// when
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selection.select(startEventShape);
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move.start(canvasEvent({ x: 0, y: 0 }), startEventShape);
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dragging.hover({
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element: sequenceFlow,
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gfx: sequenceFlowGfx
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});
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dragging.move(canvasEvent({ x: -215, y: 0 }));
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dragging.end();
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// then
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// no incoming connection
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expect(startEventShape.incoming.length).to.equal(0);
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// 1 outgoing connection
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expect(startEventShape.outgoing.length).to.equal(1);
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expect(startEventShape.outgoing[0]).to.eql(sequenceFlow);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([
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{ x: 338, y: 228 },
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originalWaypoints.slice(2)
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]));
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}));
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it('should undo',
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inject(function(modeling, elementRegistry, dragging, selection, move, commandStack) {
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// given
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var startEventShape = elementRegistry.get('StartEvent_foo');
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var sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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sequenceFlowGfx = elementRegistry.getGraphics(sequenceFlow),
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originalWaypoints = sequenceFlow.waypoints;
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selection.select(startEventShape);
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move.start(canvasEvent({ x: 0, y: 0 }), startEventShape);
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dragging.hover({
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element: sequenceFlow,
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gfx: sequenceFlowGfx
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});
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dragging.move(canvasEvent({ x: -215, y: 0 }));
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dragging.end();
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// when
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commandStack.undo();
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// then
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// no incoming connection
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expect(startEventShape.incoming.length).to.equal(0);
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// no outgoing edges
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expect(startEventShape.outgoing.length).to.equal(0);
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// split target at insertion point
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expect(sequenceFlow).to.have.waypoints(flatten([ originalWaypoints ]));
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}));
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});
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});
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describe('rules', function() {
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it('should not insert participant', inject(function(rules, elementRegistry, elementFactory) {
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// given
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var participantShape = elementFactory.createShape({ type: 'bpmn:Participant' });
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var sequenceFlow = elementRegistry.get('SequenceFlow_1');
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var dropPosition = { x: 340, y: 120 }; // first bendpoint
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// when
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var canDrop = rules.allowed('shape.create', {
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shape: participantShape,
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parent: sequenceFlow,
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dropPosition: dropPosition
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});
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// then
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expect(canDrop).to.be.false;
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}));
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it('should not insert multiple with "move"', inject(function(elementRegistry, selection, move, dragging) {
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// given
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var intermediateThrowEvent = elementRegistry.get('IntermediateThrowEvent_foo'),
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endEventShape = elementRegistry.get('EndEvent_foo');
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var sequenceFlow = elementRegistry.get('SequenceFlow_1'),
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sequenceFlowGfx = elementRegistry.getGraphics(sequenceFlow);
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var intInitPosition = {
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x: intermediateThrowEvent.x,
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y: intermediateThrowEvent.y
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},
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endInitPosition = {
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x: endEventShape.x,
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y: endEventShape.y
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};
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selection.select([ intermediateThrowEvent, endEventShape ]);
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// when
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move.start(canvasEvent({ x: 0, y: 0 }), intermediateThrowEvent);
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dragging.hover({
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element: sequenceFlow,
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gfx: sequenceFlowGfx
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});
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dragging.move(canvasEvent({ x: -215, y: 0 }));
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dragging.end();
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// then
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expect(intermediateThrowEvent).to.have.position(intInitPosition);
|
|
expect(endEventShape).to.have.position(endInitPosition);
|
|
}));
|
|
|
|
|
|
it('should not insert on sequence flow label', inject(function(bpmnRules, elementRegistry) {
|
|
|
|
// given
|
|
var eventShape = elementRegistry.get('IntermediateThrowEvent_foo'),
|
|
sequenceFlowLabel = elementRegistry.get('SequenceFlow_2').label;
|
|
|
|
var dropPosition = { x: 675, y: 275 }; // sequence flow label
|
|
|
|
// when
|
|
var canInsert = bpmnRules.canInsert(eventShape, sequenceFlowLabel, dropPosition);
|
|
|
|
// then
|
|
expect(canInsert).to.be.false;
|
|
}));
|
|
});
|
|
|
|
});
|