132 lines
3.4 KiB
JavaScript
132 lines
3.4 KiB
JavaScript
import {
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bootstrapModeler,
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inject
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} from 'test/TestHelper';
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import coreModule from 'lib/core';
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import gridSnappingModule from 'lib/features/grid-snapping';
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import modelingModule from 'lib/features/modeling';
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import moveModule from 'diagram-js/lib/features/move';
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describe('features/grid-snapping - layout connection', function() {
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var diagramXML = require('./LayoutConnectionBehavior.bpmn');
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beforeEach(bootstrapModeler(diagramXML, {
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modules: [
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coreModule,
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gridSnappingModule,
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modelingModule,
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moveModule
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]
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}));
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describe('on connection create', function() {
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it('should snap 3 segment connection (1 middle segment)', inject(
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function(elementRegistry, modeling) {
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// given
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var task1 = elementRegistry.get('Task_1'),
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task2 = elementRegistry.get('Task_2');
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// when
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var connection = modeling.connect(task1, task2);
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// then
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expect(connection.waypoints[1]).to.eql({ x: 250, y: 140 });
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expect(connection.waypoints[2]).to.eql({ x: 250, y: 240 });
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})
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);
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it('should snap 4 segment connection (2 middle segments)', inject(
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function(elementRegistry, modeling) {
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// given
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var boundaryEvent1 = elementRegistry.get('BoundaryEvent_1'),
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task4 = elementRegistry.get('Task_4');
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// when
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var connection = modeling.connect(boundaryEvent1, task4);
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// then
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expect(connection.waypoints[1]).to.eql({ x: 150, y: 520 });
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expect(connection.waypoints[2]).to.eql({ x: 230, y: 520 });
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expect(connection.waypoints[3]).to.eql({ x: 230, y: 440 });
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}
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));
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});
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describe('on connection layout', function() {
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var task1, task2, connection;
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beforeEach(inject(function(elementRegistry, modeling) {
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// given
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task1 = elementRegistry.get('Task_1'),
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task2 = elementRegistry.get('Task_2');
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connection = modeling.connect(task1, task2);
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}));
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it('should NOT snap on reconnect start', inject(function(modeling) {
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// when
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modeling.moveElements([ task1 ], { x: 50, y: 50 });
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// then
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expect(connection.waypoints[1]).to.eql({ x: 275, y: 190 });
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expect(connection.waypoints[2]).to.eql({ x: 275, y: 240 });
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}));
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it('should NOT snap on reconnect end', inject(function(modeling) {
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// when
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modeling.moveElements([ task2 ], { x: -50, y: -50 });
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// then
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expect(connection.waypoints[1]).to.eql({ x: 225, y: 140 });
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expect(connection.waypoints[2]).to.eql({ x: 225, y: 190 });
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}));
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it('should snap', inject(function(modeling, elementRegistry) {
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// given
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var flow = elementRegistry.get('SequenceFlow_1');
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// when
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modeling.layoutConnection(flow);
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// then
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expect(flow.waypoints[1]).to.eql({ x: 530, y: 242 });
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expect(flow.waypoints[2]).to.eql({ x: 530, y: 310 });
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}));
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it('should UNDO snap', inject(function(modeling, commandStack, elementRegistry) {
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// given
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var flow = elementRegistry.get('SequenceFlow_1');
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modeling.layoutConnection(flow);
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// when
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commandStack.undo();
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// then
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expect(flow.waypoints[1]).to.eql({ x: 526, y: 242 });
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expect(flow.waypoints[2]).to.eql({ x: 526, y: 310 });
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}));
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});
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}); |