bpmn-js/test/spec/features/modeling/lanes/DeleteLaneSpec.js

127 lines
3.3 KiB
JavaScript

'use strict';
require('../../../../TestHelper');
/* global bootstrapModeler, inject */
var pick = require('lodash/object/pick');
var modelingModule = require('../../../../../lib/features/modeling'),
coreModule = require('../../../../../lib/core');
function getBounds(element) {
return pick(element, [ 'x', 'y', 'width', 'height' ]);
}
describe('features/modeling - delete lane', function() {
var diagramXML = require('./lanes.bpmn');
var testModules = [ coreModule, modelingModule ];
beforeEach(bootstrapModeler(diagramXML, { modules: testModules }));
it('should remove first Lane', inject(function(elementRegistry, modeling) {
// given
var laneShape = elementRegistry.get('Lane_A'),
belowLaneShape = elementRegistry.get('Lane_B'),
belowLaneBounds = getBounds(belowLaneShape);
// when
modeling.removeShape(laneShape);
// then
expect(belowLaneShape).to.have.bounds({
x: belowLaneBounds.x,
y: belowLaneBounds.y - laneShape.height,
width: belowLaneBounds.width,
height: belowLaneBounds.height + laneShape.height
});
}));
it('should remove last Lane', inject(function(elementRegistry, modeling) {
// given
var laneShape = elementRegistry.get('Lane_B'),
aboveLaneShape = elementRegistry.get('Lane_A'),
aboveLaneBounds = getBounds(aboveLaneShape);
// when
modeling.removeShape(laneShape);
// then
expect(aboveLaneShape).to.have.bounds({
x: aboveLaneBounds.x,
y: aboveLaneBounds.y,
width: aboveLaneShape.width,
height: aboveLaneBounds.height + laneShape.height
});
}));
describe('three lanes', function() {
it('should remove middle Lane', inject(function(elementRegistry, modeling) {
// given
var laneShape = elementRegistry.get('Nested_Lane_B'),
aboveLaneShape = elementRegistry.get('Nested_Lane_A'),
aboveLaneBounds = getBounds(aboveLaneShape),
belowLaneShape = elementRegistry.get('Nested_Lane_C'),
belowLaneBounds = getBounds(belowLaneShape);
// when
modeling.removeShape(laneShape);
// then
expect(aboveLaneShape).to.have.bounds({
x: aboveLaneBounds.x,
y: aboveLaneBounds.y,
width: aboveLaneShape.width,
height: aboveLaneBounds.height + laneShape.height / 2
});
expect(belowLaneShape).to.have.bounds({
x: belowLaneBounds.x,
y: belowLaneBounds.y - laneShape.height / 2,
width: belowLaneBounds.width,
height: belowLaneBounds.height + laneShape.height / 2
});
}));
it('should remove first Lane', inject(function(elementRegistry, modeling) {
// given
var laneShape = elementRegistry.get('Nested_Lane_A'),
belowLaneShape = elementRegistry.get('Nested_Lane_B'),
belowLaneBounds = getBounds(belowLaneShape),
lastLaneShape = elementRegistry.get('Nested_Lane_C'),
lastLaneBounds = getBounds(lastLaneShape);
// when
modeling.removeShape(laneShape);
// then
expect(belowLaneShape).to.have.bounds({
x: belowLaneBounds.x,
y: belowLaneBounds.y - laneShape.height,
width: belowLaneBounds.width,
height: belowLaneBounds.height + laneShape.height
});
expect(lastLaneShape).to.have.bounds(lastLaneBounds);
}));
});
});