bpmn-js/test/spec/features/rules/BpmnRulesSpec.js

2346 lines
57 KiB
JavaScript

import {
bootstrapModeler,
inject
} from 'test/TestHelper';
import {
expectCanConnect,
expectCanCopy,
expectCanCreate,
expectCanDrop,
expectCanInsert,
expectCanMove
} from './Helper';
import modelingModule from 'lib/features/modeling';
import coreModule from 'lib/core';
describe('features/modeling/rules - BpmnRules', function() {
var testModules = [ coreModule, modelingModule ];
describe('create elements', function() {
var testXML = require('./BpmnRules.process.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('create tasks -> process', inject(function(elementFactory) {
// given
var task1 = elementFactory.createShape({ type: 'bpmn:Task' }),
task2 = elementFactory.createShape({ type: 'bpmn:Task' });
// then
expectCanCreate([ task1, task2 ], 'Process', true);
}));
it('create tasks -> task', inject(function(elementFactory) {
// given
var task1 = elementFactory.createShape({ type: 'bpmn:Task' }),
task2 = elementFactory.createShape({ type: 'bpmn:Task' });
// then
expectCanCreate([ task1, task2 ], 'Task', false);
}));
it('create tasks and sequence flow -> process', inject(function(elementFactory) {
// given
var task1 = elementFactory.createShape({ type: 'bpmn:Task' }),
task2 = elementFactory.createShape({ type: 'bpmn:Task' }),
sequenceFlow = elementFactory.createConnection({
type: 'bpmn:SequenceFlow',
source: task1,
target: task2
});
// then
expectCanCreate([ task1, task2, sequenceFlow ], 'Process', true);
}));
it('create tasks and message flow -> process', inject(function(elementFactory) {
// given
var task1 = elementFactory.createShape({ type: 'bpmn:Task' }),
task2 = elementFactory.createShape({ type: 'bpmn:Task' }),
sequenceFlow = elementFactory.createConnection({
type: 'bpmn:MessageFlow',
source: task1,
target: task2
});
// then
expectCanCreate([ task1, task2, sequenceFlow ], 'Process', false);
}));
it('create task and non-interrupting boundary event', inject(function(elementFactory) {
// given
var task = elementFactory.createShape({ type: 'bpmn:Task' }),
boundaryEvent = elementFactory.createShape({
type: 'bpmn:BoundaryEvent',
eventDefinitionType: 'bpmn:EscalationEventDefinition',
cancelActivity: false,
host: task
});
// then
expectCanCreate([ task, boundaryEvent ], 'Process', true);
}));
it('create task and interrupting boundary event', inject(function(elementFactory) {
// given
var task = elementFactory.createShape({ type: 'bpmn:Task' }),
boundaryEvent = elementFactory.createShape({
type: 'bpmn:BoundaryEvent',
eventDefinitionType: 'bpmn:EscalationEventDefinition',
host: task
});
// then
expectCanCreate([ task, boundaryEvent ], 'Process', true);
}));
it('can\'t create multiple elements on flow', inject(function(elementFactory) {
// given
var task1 = elementFactory.createShape({ type: 'bpmn:Task' }),
task2 = elementFactory.createShape({ type: 'bpmn:Task' });
// then
expectCanCreate([task1, task2], 'SequenceFlow', false);
}));
describe('empty pool', function() {
var testXML = require('./BpmnRules.collaboration-empty.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('should not allow to drop DataStoreReference when there is no process to append to',
inject(function(elementFactory) {
// given
var dataStoreReference = elementFactory.createShape({ type: 'bpmn:DataStoreReference' });
// then
expectCanCreate(dataStoreReference, 'Collaboration', false);
})
);
});
});
describe('copy elements', function() {
var testXML = require('./BpmnRules.process.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('copy task', inject(function(elementFactory) {
// given
var task1 = elementFactory.createShape({ type: 'bpmn:Task' });
// then
expectCanCopy(task1, [ task1 ], true);
}));
it('copy label', inject(function(elementFactory) {
// given
var task = elementFactory.createShape({ type: 'bpmn:Task' }),
label = elementFactory.createLabel({ labelTarget: task });
// then
// copying labels should always be allowed
expectCanCopy(label, [], true);
}));
it('copy lane with parent participant', inject(function(elementFactory) {
// given
var participant = elementFactory.createShape({ type: 'bpmn:Participant' }),
lane = elementFactory.createShape({ type: 'bpmn:Lane', parent: participant });
// then
expectCanCopy(lane, [ participant ], true);
}));
it('copy lane without parent participant', inject(function(elementFactory) {
// given
var participant = elementFactory.createShape({ type: 'bpmn:Participant' }),
lane = elementFactory.createShape({ type: 'bpmn:Lane', parent: participant });
// then
expectCanCopy(lane, [], false);
}));
it('copy boundary event with host', inject(function(elementFactory) {
// given
var task = elementFactory.createShape({ type: 'bpmn:Task' }),
boundaryEvent = elementFactory.createShape({ type: 'bpmn:BoundaryEvent', host: task });
// then
expectCanCopy(boundaryEvent, [ task ], true);
}));
it('copy boundary event without host', inject(function(elementFactory) {
// given
var task = elementFactory.createShape({ type: 'bpmn:Task' }),
boundaryEvent = elementFactory.createShape({ type: 'bpmn:BoundaryEvent', host: task });
// then
expectCanCopy(boundaryEvent, [ boundaryEvent ], true);
}));
});
describe('on process diagram', function() {
var testXML = require('./BpmnRules.process.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect StartEvent_None -> Task', inject(function() {
expectCanConnect('StartEvent_None', 'Task', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect StartEvent_None -> TextAnnotation', inject(function() {
expectCanConnect('StartEvent_None', 'TextAnnotation', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect Task -> IntermediateThrowEvent_Link', inject(function() {
expectCanConnect('Task', 'IntermediateThrowEvent_Link', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect IntermediateThrowEvent_Link -> EndEvent_None', inject(function() {
expectCanConnect('IntermediateThrowEvent_Link', 'EndEvent_None', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect StartEvent_None -> IntermediateCatchEvent_Link', inject(function() {
expectCanConnect('StartEvent_None', 'IntermediateCatchEvent_Link', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect IntermediateCatchEvent_Link -> Task', inject(function() {
expectCanConnect('IntermediateCatchEvent_Link', 'Task', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('drop TextAnnotation -> Process', inject(function() {
expectCanDrop('TextAnnotation', 'Process', true);
}));
it('drop TextAnnotation -> SubProcess', inject(function() {
expectCanDrop('TextAnnotation', 'SubProcess', true);
}));
it('drop Start Event -> Collapsed Sub Process', function() {
expectCanDrop('StartEvent_None', 'CollapsedSubProcess', false);
});
it('connect DataObjectReference -> StartEvent_None', inject(function() {
expectCanConnect('DataObjectReference', 'StartEvent_None', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect StartEvent_None -> DataObjectReference', inject(function() {
expectCanConnect('StartEvent_None', 'DataObjectReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataOutputAssociation' }
});
}));
it('connect DataObjectReference -> EndEvent_None', inject(function() {
expectCanConnect('DataObjectReference', 'EndEvent_None', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataInputAssociation' }
});
}));
it('connect EndEvent_None -> DataObjectReference', inject(function() {
expectCanConnect('EndEvent_None', 'DataObjectReference', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect Task -> DataObjectReference', inject(function() {
expectCanConnect('Task', 'DataObjectReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataOutputAssociation' }
});
}));
it('connect DataObjectReference -> Task', inject(function() {
expectCanConnect('DataObjectReference', 'Task', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataInputAssociation' }
});
}));
it('connect SubProcess -> DataObjectReference', inject(function() {
expectCanConnect('SubProcess', 'DataObjectReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataOutputAssociation' }
});
}));
it('connect DataObjectReference -> SubProcess', inject(function() {
expectCanConnect('DataObjectReference', 'SubProcess', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataInputAssociation' }
});
}));
it('connect DataStoreReference -> StartEvent_None', inject(function() {
expectCanConnect('DataStoreReference', 'StartEvent_None', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect DataObjectReference -> TextAnnotation', inject(function() {
expectCanConnect('DataObjectReference', 'TextAnnotation', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect TextAnnotation -> DataObjectReference', inject(function() {
expectCanConnect('TextAnnotation', 'DataObjectReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect DataStoreReference -> TextAnnotation', inject(function() {
expectCanConnect('DataStoreReference', 'TextAnnotation', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect TextAnnotation -> DataStoreReference', inject(function() {
expectCanConnect('TextAnnotation', 'DataStoreReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect Group -> TextAnnotation', inject(function() {
expectCanConnect('Group', 'TextAnnotation', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect TextAnnotation -> Group', inject(function() {
expectCanConnect('TextAnnotation', 'Group', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect StartEvent_None -> DataStoreReference', inject(function() {
expectCanConnect('StartEvent_None', 'DataStoreReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataOutputAssociation' }
});
}));
it('connect DataStoreReference -> EndEvent_None', inject(function() {
expectCanConnect('DataStoreReference', 'EndEvent_None', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataInputAssociation' }
});
}));
it('connect EndEvent_None -> DataStoreReference', inject(function() {
expectCanConnect('EndEvent_None', 'DataStoreReference', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect Task -> DataStoreReference', inject(function() {
expectCanConnect('Task', 'DataStoreReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataOutputAssociation' }
});
}));
it('connect DataStoreReference -> Task', inject(function() {
expectCanConnect('DataStoreReference', 'Task', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataInputAssociation' }
});
}));
it('connect SubProcess -> DataStoreReference', inject(function() {
expectCanConnect('SubProcess', 'DataStoreReference', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataOutputAssociation' }
});
}));
it('connect DataStoreReference -> SubProcess', inject(function() {
expectCanConnect('DataStoreReference', 'SubProcess', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: { type: 'bpmn:DataInputAssociation' }
});
}));
it('connect Task -> Task', inject(function() {
expectCanConnect('Task', 'Task', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
});
describe('boundary events', function() {
var testXML = require('./BpmnRules.boundaryEvent.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect BoundaryEvent_on_SubProcess -> Task', inject(function() {
expectCanConnect('BoundaryEvent_on_SubProcess', 'Task', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_on_SubProcess -> ExclusiveGateway', inject(function() {
expectCanConnect('BoundaryEvent_on_SubProcess', 'ExclusiveGateway', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_on_SubProcess -> SubProcess', inject(function() {
expectCanConnect('BoundaryEvent_on_SubProcess', 'SubProcess', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_on_SubProcess -> BoundaryEvent_on_Task', inject(function() {
expectCanConnect('BoundaryEvent_on_SubProcess', 'BoundaryEvent_on_Task', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_on_SubProcess -> StartEvent_None', inject(function() {
expectCanConnect('BoundaryEvent_on_SubProcess', 'StartEvent_None', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect StartEvent_None -> BoundaryEvent_on_SubProcess', inject(function() {
expectCanConnect('StartEvent_None', 'BoundaryEvent_on_SubProcess', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_nested -> Task', inject(function() {
expectCanConnect('BoundaryEvent_nested', 'Task', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_nested -> EndEvent_nested', inject(function() {
expectCanConnect('BoundaryEvent_nested', 'EndEvent_nested', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_on_SubProcess -> BoundaryEvent_in_OtherProcess', inject(function() {
expectCanConnect('BoundaryEvent_on_SubProcess', 'BoundaryEvent_in_OtherProcess', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect BoundaryEvent_on_SubProcess -> Task_in_OtherProcess', inject(function() {
expectCanConnect('BoundaryEvent_on_SubProcess', 'Task_in_OtherProcess', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect Task_in_OtherProcess -> BoundaryEvent_on_SubProcess', inject(function() {
expectCanConnect('Task_in_OtherProcess', 'BoundaryEvent_on_SubProcess', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect Task_in_OtherProcess -> MessageBoundaryEvent_onSubProcess', inject(function() {
expectCanConnect('Task_in_OtherProcess', 'MessageBoundaryEvent_onSubProcess', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('drop BoundaryEvent -> Task', function() {
expectCanDrop('BoundaryEvent_on_SubProcess', 'Task_in_OtherProcess', false);
});
});
describe('event based gateway', function() {
describe('EventBasedGateway -> EventBasedGateway targets', function() {
var testXML = require('./BpmnRules.eventBasedGatewayBasic.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect EventBasedGateway -> IntermediateCatchEvent_Message', inject(function() {
expectCanConnect('EventBasedGateway', 'IntermediateCatchEvent_Message', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> IntermediateCatchEvent_Signal', inject(function() {
expectCanConnect('EventBasedGateway', 'IntermediateCatchEvent_Signal', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> IntermediateCatchEvent_Condition', inject(function() {
expectCanConnect('EventBasedGateway', 'IntermediateCatchEvent_Condition', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> IntermediateCatchEvent_Timer', inject(function() {
expectCanConnect('EventBasedGateway', 'IntermediateCatchEvent_Timer', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> IntermediateCatchEvent', inject(function() {
expectCanConnect('EventBasedGateway', 'IntermediateCatchEvent', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> IntermediateThrowEvent_Message', inject(function() {
expectCanConnect('EventBasedGateway', 'IntermediateThrowEvent_Message', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> ReceiveTask', inject(function() {
expectCanConnect('EventBasedGateway', 'ReceiveTask', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> Task_None', inject(function() {
expectCanConnect('EventBasedGateway', 'Task_None', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EventBasedGateway -> ParallelGateway', inject(function() {
expectCanConnect('EventBasedGateway', 'ParallelGateway', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
});
describe('Task -> EventBasedGateway target with incoming sequence flow', function() {
var testXML = require('./BpmnRules.eventBasedGatewayConfiguration.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect Task -> ReceiveTask', function() {
expectCanConnect('Task', 'ReceiveTask', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
});
it('connect Task -> IntermediateCatchEvent_Message', function() {
expectCanConnect('Task', 'IntermediateCatchEvent_Message', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
});
it('connect Task -> IntermediateCatchEvent_Timer', function() {
expectCanConnect('Task', 'IntermediateCatchEvent_Timer', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
});
it('connect Task -> IntermediateCatchEvent_Condition', function() {
expectCanConnect('Task', 'IntermediateCatchEvent_Condition', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
});
it('connect Task -> IntermediateCatchEvent_Signal', function() {
expectCanConnect('Task', 'IntermediateCatchEvent_Signal', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
});
});
});
describe('compensation', function() {
var testXML = require('./BpmnRules.compensation.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect CompensationBoundary -> Task', inject(function() {
expectCanConnect('CompensationBoundary', 'Task', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect CompensationBoundary -> TaskForCompensation', inject(function() {
expectCanConnect('CompensationBoundary', 'TaskForCompensation', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect CompensationBoundary -> Gateway', inject(function() {
expectCanConnect('CompensationBoundary', 'Gateway', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect CompensationBoundary -> IntermediateEvent', inject(function() {
expectCanConnect('CompensationBoundary', 'IntermediateEvent', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect Task -> TaskForCompensation', inject(function() {
expectCanConnect('Task', 'TaskForCompensation', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect TaskForCompensation -> Task', inject(function() {
expectCanConnect('TaskForCompensation', 'Task', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
});
describe('compensation in collaboration', function() {
var testXML = require('./BpmnRules.compensation-collaboration.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect CompensationTask -> CollapsedPool', inject(function() {
expectCanConnect('CompensationTask', 'CollapsedPool', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect CollapsedPool -> CompensationTask', inject(function() {
expectCanConnect('CollapsedPool', 'CompensationTask', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
});
describe('on collaboration diagram', function() {
var testXML = require('./BpmnRules.collaboration.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect StartEvent_None -> IntermediateEvent', inject(function() {
expectCanConnect('StartEvent_None', 'IntermediateThrowEvent_Message', {
sequenceFlow: true,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect StartEvent_None -> OtherParticipant', inject(function() {
expectCanConnect('StartEvent_None', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect OtherParticipant -> StartEvent_None', inject(function() {
expectCanConnect('OtherParticipant', 'StartEvent_None', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect OtherParticipant -> StartEvent_Timer', inject(function() {
expectCanConnect('OtherParticipant', 'StartEvent_Timer', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect OtherParticipant -> StartEvent_Message', inject(function() {
expectCanConnect('OtherParticipant', 'StartEvent_Message', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect EndEvent_None -> OtherParticipant', inject(function() {
expectCanConnect('EndEvent_None', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect EndEvent_Cancel -> OtherParticipant', inject(function() {
expectCanConnect('EndEvent_Cancel', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect EndEvent_Message -> OtherParticipant', inject(function() {
expectCanConnect('EndEvent_Message', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect OtherParticipant -> EndEvent_None', inject(function() {
expectCanConnect('OtherParticipant', 'EndEvent_None', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect IntermediateThrowEvent_Message -> OtherParticipant', inject(function() {
expectCanConnect('IntermediateThrowEvent_Message', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect IntermediateThrowEvent_None -> OtherParticipant', inject(function() {
expectCanConnect('IntermediateThrowEvent_None', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect IntermediateThrowEvent_Signal -> OtherParticipant', inject(function() {
expectCanConnect('IntermediateThrowEvent_Signal', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect OtherParticipant -> IntermediateThrowEvent_Message', inject(function() {
expectCanConnect('OtherParticipant', 'IntermediateThrowEvent_Message', {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
}));
it('connect Task_in_SubProcess -> OtherParticipant', inject(function() {
expectCanConnect('Task_in_SubProcess', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect EndEvent_None_in_SubProcess -> OtherParticipant', inject(function() {
expectCanConnect('EndEvent_None_in_SubProcess', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect OtherParticipant -> Task_in_SubProcess', inject(function() {
expectCanConnect('OtherParticipant', 'Task_in_SubProcess', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect Participant -> OtherParticipant', inject(function() {
expectCanConnect('Participant', 'OtherParticipant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect StartEvent_None -> TextAnnotation_OtherParticipant', inject(function() {
expectCanConnect('StartEvent_None', 'TextAnnotation_OtherParticipant', {
sequenceFlow: false,
messageFlow: false,
association: true,
dataAssociation: false
});
}));
it('connect CallActivity -> Participant', function() {
expectCanConnect('CallActivity', 'Participant', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
});
it('drop TextAnnotation_Global -> Participant', inject(function() {
expectCanDrop('TextAnnotation_Global', 'Participant', true);
}));
it('drop DataStoreReference -> Collaboration', function() {
expectCanDrop('DataStoreReference', 'Collaboration', true);
});
it('drop element -> collapsed Participant', inject(function() {
expectCanDrop('StartEvent_None', 'CollapsedParticipant', false);
expectCanDrop('SubProcess', 'CollapsedParticipant', false);
expectCanDrop('Task_in_SubProcess', 'CollapsedParticipant', false);
expectCanDrop('TextAnnotation_Global', 'CollapsedParticipant', false);
}));
describe('drop MessageFlow label', function() {
var label;
beforeEach(inject(function(elementRegistry) {
label = elementRegistry.get('MessageFlow_labeled').label;
}));
it('-> MessageFlow', function() {
expectCanDrop(label, 'MessageFlow_labeled', true);
});
it('-> CollapsedParticipant', function() {
expectCanDrop(label, 'CollapsedParticipant', true);
});
it('-> Collaboration', function() {
// then
expectCanDrop(label, 'Collaboration', true);
});
it('-> Task_in_SubProcess', function() {
expectCanDrop(label, 'Task_in_SubProcess', true);
});
it('-> SequenceFlow', function() {
expectCanDrop(label, 'SequenceFlow', true);
});
it('-> DataOutputAssociation', function() {
expectCanDrop(label, 'DataOutputAssociation', true);
});
it('-> Group', function() {
expectCanDrop(label, 'Group', true);
});
});
describe('create Group', function() {
var group;
beforeEach(inject(function(elementFactory) {
group = elementFactory.createShape({
type: 'bpmn:Group',
x: 413, y: 254
});
}));
it('-> MessageFlow', function() {
expectCanCreate(group, 'MessageFlow_labeled', true);
});
it('-> CollapsedParticipant', function() {
expectCanCreate(group, 'CollapsedParticipant', true);
});
it('-> Collaboration', function() {
// then
expectCanCreate(group, 'Collaboration', true);
});
it('-> Task_in_SubProcess', function() {
expectCanCreate(group, 'Task_in_SubProcess', true);
});
it('-> SequenceFlow', function() {
expectCanCreate(group, 'SequenceFlow', true);
});
it('-> DataOutputAssociation', function() {
expectCanCreate(group, 'DataOutputAssociation', true);
});
it('-> Group', function() {
expectCanCreate(group, 'Group', true);
});
});
describe('reject create on Group', function() {
it('DataStoreReference ->', inject(function(elementFactory) {
var dataStoreReference = elementFactory.createShape({
type: 'bpmn:DataStoreReference',
x: 413, y: 254
});
expectCanCreate(dataStoreReference, 'Group', false);
}));
it('Task ->', inject(function(elementFactory) {
var task = elementFactory.createShape({
type: 'bpmn:Task',
x: 413, y: 254
});
expectCanCreate(task, 'Group', false);
}));
});
describe('reject create on label', function() {
var label;
beforeEach(inject(function(elementRegistry) {
label = elementRegistry.get('MessageFlow_labeled').label;
}));
it('DataStoreReference ->', inject(function(elementFactory) {
var dataStoreReference = elementFactory.createShape({
type: 'bpmn:DataStoreReference',
x: 413, y: 254
});
expectCanCreate(dataStoreReference, label, false);
}));
it('Task ->', inject(function(elementFactory) {
var task = elementFactory.createShape({
type: 'bpmn:Task',
x: 413, y: 254
});
expectCanCreate(task, label, false);
}));
});
});
describe('participants', function() {
var testXML = require('./BpmnRules.collapsedPools.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('connect CollapsedPool_A -> CollapsedPool_B', inject(function() {
expectCanConnect('CollapsedPool_A', 'CollapsedPool_B', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect CollapsedPool_A -> ExpandedPool', inject(function() {
expectCanConnect('CollapsedPool_A', 'ExpandedPool', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
it('connect ExpandedPool -> CollapsedPool_A', inject(function() {
expectCanConnect('ExpandedPool', 'CollapsedPool_A', {
sequenceFlow: false,
messageFlow: true,
association: false,
dataAssociation: false
});
}));
});
describe('message flows', function() {
var testXML = require('./BpmnRules.messageFlow.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('drop MessageFlow -> Collaboration', inject(function() {
expectCanDrop('MessageFlow', 'Collaboration', true);
}));
});
describe('data association move', function() {
describe('on process diagram', function() {
var testXML = require('./BpmnRules.dataAssociation.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('move selection including data association', inject(function(elementRegistry) {
// when
var elements = [
elementRegistry.get('Task'),
elementRegistry.get('DataAssociation'),
elementRegistry.get('DataObjectReference')
];
// then
expectCanMove(elements, 'Process', {
attach: false,
move: true
});
}));
});
describe('on sub process', function() {
var testXML = require('./BpmnRules.subProcess-dataAssociation.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('move task and data association', inject(function(elementRegistry) {
// when
var elements = [
elementRegistry.get('DataInputAssociation'),
elementRegistry.get('DataOutputAssociation'),
elementRegistry.get('DataStoreReference'),
elementRegistry.get('Task')
];
// then
expectCanMove(elements, 'SubProcess', {
attach: false,
move: true
});
}));
});
describe('on collaboration', function() {
var testXML = require('./BpmnRules.collaboration-dataAssociation.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('move participant and data association', inject(function(elementRegistry) {
// when
var elements = [
elementRegistry.get('DataInputAssociation'),
elementRegistry.get('Participant')
];
// then
expectCanMove(elements, 'Collaboration', {
attach: false,
move: true
});
}));
});
});
describe('multi selection move', function() {
var testXML = require('./BpmnRules.multiSelectionPools.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('is allowed across pools when parent does not change', inject(function(elementRegistry) {
// when
var elements = [
elementRegistry.get('Task_A'),
elementRegistry.get('Task_B'),
elementRegistry.get('MessageFlow_1v3u2fb')
];
var target = 'Participant_1';
// then
expectCanMove(elements, target, {
attach: false,
move: true
});
}));
});
describe('event move', function() {
var testXML = require('../../../fixtures/bpmn/boundary-events.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('attach/move multiple BoundaryEvents -> SubProcess_1', inject(
function(elementRegistry) {
// when
var boundaryEvent = elementRegistry.get('BoundaryEvent_1'),
boundaryEvent2 = elementRegistry.get('BoundaryEvent_2');
// we assume boundary events and labels
// to be already filtered during move
var elements = [ boundaryEvent, boundaryEvent2 ];
// then
expectCanMove(elements, 'SubProcess_1', {
attach: false,
move: true
});
}
));
it('attach/move SubProcess, BoundaryEvent and label -> Process', inject(
function(elementRegistry) {
// when
var subProcess = elementRegistry.get('SubProcess_1'),
boundaryEvent = elementRegistry.get('BoundaryEvent_1'),
label = boundaryEvent.label;
// we assume boundary events and labels
// to be already filtered during move
var elements = [ subProcess, boundaryEvent, label ];
// then
expectCanMove(elements, 'Process_1', {
attach: false,
move: true
});
}
));
});
describe('event attaching', function() {
var testXML = require('./BpmnRules.attaching.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('should allow to attach attachable events to SubProcess', inject(function(elementRegistry) {
// given
var attachableEvents = [
'IntermediateThrowEvent',
'MessageCatchEvent',
'TimerCatchEvent',
'SignalCatchEvent',
'ConditionalCatchEvent',
'IntermediateThrowEventWithConnections'
];
var events = attachableEvents.map(function(eventId) {
return elementRegistry.get(eventId);
});
// then
events.forEach(function(event) {
expectCanMove([ event ], 'SubProcess_1', {
attach: 'attach',
move: true
});
});
}));
it('should not allow to attach non-attachable events to SubProcess',
inject(function(elementRegistry) {
// given
var nonAttachableEvents = [
'MessageThrowEvent',
'EscalationThrowEvent',
'LinkCatchEvent',
'LinkThrowEvent',
'CompensateThrowEvent',
'SignalThrowEvent'
];
var events = nonAttachableEvents.map(function(eventId) {
return elementRegistry.get(eventId);
});
// then
events.forEach(function(event) {
expectCanMove([ event ], 'SubProcess_1', {
attach: false,
move: true
});
});
})
);
});
describe('event create', function() {
var testXML = require('../../../fixtures/bpmn/boundary-events.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('attach IntermediateEvent to Task', inject(function(elementFactory) {
// given
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 413, y: 254
});
// then
expectCanMove([ eventShape ], 'Task_1', {
attach: 'attach',
move: false
});
}));
it('not attach IntermediateEvent to CompensationTask', inject(
function(elementFactory) {
// given
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 413, y: 254
});
// then
expectCanMove([ eventShape ], 'CompensationTask', {
attach: false,
move: false
});
}
));
it('attach IntermediateEvent to SubProcess inner', inject(
function(elementFactory, elementRegistry, bpmnRules) {
// given
var subProcessElement = elementRegistry.get('SubProcess_1');
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 413, y: 350
});
var position = {
x: subProcessElement.x + subProcessElement.width / 2,
y: subProcessElement.y + subProcessElement.height / 2
};
// when
var canAttach = bpmnRules.canAttach(
[ eventShape ],
subProcessElement,
null,
position
);
// then
expect(canAttach).to.be.false;
}
));
it('attach IntermediateEvent to SubProcess border', inject(
function(elementFactory, elementRegistry, bpmnRules) {
// given
var subProcessElement = elementRegistry.get('SubProcess_1');
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 0, y: 0
});
var position = {
x: subProcessElement.x + subProcessElement.width / 2,
y: subProcessElement.y + subProcessElement.height
};
// when
var canAttach = bpmnRules.canAttach(
[ eventShape ],
subProcessElement,
null,
position
);
// then
expect(canAttach).to.equal('attach');
}
));
it('not attach IntermediateEvent to compensation activity', inject(
function(elementFactory, elementRegistry, bpmnRules) {
// given
var compensationTask = elementRegistry.get('CompensationTask');
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 0, y: 0
});
var position = {
x: compensationTask.x + compensationTask.width / 2,
y: compensationTask.y + compensationTask.height
};
// when
var canAttach = bpmnRules.canAttach(
[ eventShape ],
compensationTask,
null,
position
);
// then
expect(canAttach).to.be.false;
}
));
it('not attach IntermediateEvent to ReceiveTask after EventBasedGateway', inject(
function(canvas, modeling, elementFactory, bpmnRules) {
// given
var rootElement = canvas.getRootElement(),
eventBasedGatewayShape = elementFactory.createShape({ type: 'bpmn:EventBasedGateway' }),
receiveTaskShape = elementFactory.createShape({ type: 'bpmn:ReceiveTask' }),
eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 0, y: 0
});
var boundaryPosition = {
x: 175,
y: 100 + receiveTaskShape.height
};
// when
modeling.createShape(eventBasedGatewayShape, { x: 100, y: 100 }, rootElement);
modeling.createShape(receiveTaskShape, { x : 150, y: 100 }, rootElement);
modeling.connect(eventBasedGatewayShape, receiveTaskShape, {
type: 'bpmn:SequenceFlow'
});
var canAttach = bpmnRules.canAttach(
[ eventShape ],
receiveTaskShape,
null,
boundaryPosition
);
// then
expect(canAttach).to.be.false;
}
));
it('create IntermediateEvent in SubProcess body', inject(
function(elementFactory, elementRegistry, bpmnRules) {
// given
var subProcessElement = elementRegistry.get('SubProcess_1');
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 413, y: 250
});
var position = {
x: eventShape.x,
y: eventShape.y
};
// when
var canAttach = bpmnRules.canAttach(
[ eventShape ],
subProcessElement,
null,
position
);
var canCreate = bpmnRules.canCreate(
eventShape,
subProcessElement,
null,
position
);
// then
expect(canAttach).to.be.false;
expect(canCreate).to.be.true;
}
));
});
describe('event append', function() {
var testXML = require('../../../fixtures/bpmn/boundary-events.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('append IntermediateEvent from Task', inject(
function(elementFactory, elementRegistry, bpmnRules) {
// given
var subProcessElement = elementRegistry.get('SubProcess_1'),
taskElement = elementRegistry.get('Task_2');
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 413, y: 250
});
var position = {
x: eventShape.x,
y: eventShape.y
};
// when
var canAttach = bpmnRules.canAttach(
[ eventShape ],
subProcessElement,
taskElement,
position
);
var canCreate = bpmnRules.canCreate(
eventShape,
subProcessElement,
taskElement,
position
);
// then
expect(canAttach).to.be.false;
expect(canCreate).to.be.true;
}
));
it('append IntermediateEvent from BoundaryEvent', inject(
function(elementFactory, elementRegistry, bpmnRules) {
// given
var boundaryElement = elementRegistry.get('BoundaryEvent_1'),
taskElement = elementRegistry.get('Task_2');
var eventShape = elementFactory.createShape({
type: 'bpmn:IntermediateThrowEvent',
x: 413, y: 250
});
// when
var canAttach = bpmnRules.canAttach(
[ eventShape ],
taskElement,
boundaryElement
);
var canCreate = bpmnRules.canCreate(
eventShape,
taskElement,
boundaryElement
);
// then
expect(canAttach).to.eql('attach');
expect(canCreate).to.be.false;
}
));
});
describe('groups', function() {
var testXML = require('./BpmnRules.groups.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
describe('should resize', function() {
it('Group', inject(function(bpmnRules, elementRegistry) {
// given
var groupElement = elementRegistry.get('Group_1');
// when
var canResize = bpmnRules.canResize(groupElement);
// then
expect(canResize).to.be.true;
}));
});
});
describe('lanes', function() {
var testXML = require('./BpmnRules.collaboration-lanes.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
describe('should add', function() {
it('Lane -> Participant', inject(function(elementFactory, elementRegistry, bpmnRules) {
// given
var participantElement = elementRegistry.get('Participant');
var laneShape = elementFactory.createShape({
type: 'bpmn:Lane',
x: 413, y: 250
});
// when
var canCreate = bpmnRules.canCreate(laneShape, participantElement);
// then
expect(canCreate).to.be.true;
}));
it('Lane -> Participant_Lane', inject(function(elementFactory, elementRegistry, bpmnRules) {
// given
var participantElement = elementRegistry.get('Participant_Lane');
var laneShape = elementFactory.createShape({
type: 'bpmn:Lane',
x: 413, y: 250
});
// when
var canCreate = bpmnRules.canCreate(laneShape, participantElement);
// then
expect(canCreate).to.be.true;
}));
it('[not] Lane -> SubProcess', inject(function(elementFactory, elementRegistry, bpmnRules) {
// given
var subProcessElement = elementRegistry.get('SubProcess');
var laneShape = elementFactory.createShape({
type: 'bpmn:Lane',
x: 413, y: 250
});
// when
var canCreate = bpmnRules.canCreate(laneShape, subProcessElement);
// then
expect(canCreate).to.be.false;
}));
});
describe('should not allow move', function() {
it('Lane -> Participant', inject(function(elementFactory, elementRegistry, bpmnRules) {
// given
var participantElement = elementRegistry.get('Participant'),
laneElement = elementRegistry.get('Lane');
// when
var canMove = bpmnRules.canMove([ laneElement ], participantElement);
// then
expect(canMove).to.be.false;
}));
it('Lane -> SubProcess', inject(function(elementFactory, elementRegistry, bpmnRules) {
// given
var subProcessElement = elementRegistry.get('SubProcess'),
laneElement = elementRegistry.get('Lane');
// when
var canMove = bpmnRules.canMove([ laneElement ], subProcessElement);
// then
expect(canMove).to.be.false;
}));
});
describe('should resize', function() {
it('Lane', inject(function(bpmnRules, elementRegistry) {
// given
var laneElement = elementRegistry.get('Lane');
// when
var canResize = bpmnRules.canResize(laneElement);
// then
expect(canResize).to.be.true;
}));
});
describe('should allow drop', function() {
it('SubProcess -> Lane', inject(function(elementFactory, elementRegistry, bpmnRules) {
// given
var element = elementRegistry.get('SubProcess'),
laneElement = elementRegistry.get('Lane');
// when
var canMove = bpmnRules.canMove([ element ], laneElement);
// then
expect(canMove).to.be.true;
}));
it('Task_in_SubProcess -> Lane', inject(function(elementFactory, elementRegistry, bpmnRules) {
// given
var element = elementRegistry.get('Task_in_SubProcess'),
laneElement = elementRegistry.get('Lane');
// when
var canMove = bpmnRules.canMove([ element ], laneElement);
// then
expect(canMove).to.be.true;
}));
});
});
describe('insert', function() {
var testXML = require('./BpmnRules.insert.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('insert END -> S1', function() {
expectCanInsert('END', 'S1', false);
});
it('insert START -> S1', function() {
expectCanInsert('START', 'S1', false);
});
it('insert GATEWAY -> S1', function() {
expectCanInsert('GATEWAY', 'S1', true);
});
});
describe('connect on create', function() {
var testXML = require('./BpmnRules.connectOnCreate.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('should handle target without parent', inject(function(elementFactory) {
// given
var types = [
'bpmn:Task',
'bpmn:StartEvent',
'bpmn:EndEvent',
'bpmn:Gateway'
];
types.forEach(function(type) {
// when
var element = elementFactory.createShape({ type: type });
// then
expectCanConnect('Task_A', element, {
sequenceFlow: false,
messageFlow: false,
association: false,
dataAssociation: false
});
});
}));
});
describe('data input / output', function() {
describe('in process', function() {
var testXML = require('./BpmnRules.dataInputOutput.process.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('should move', inject(function(elementRegistry) {
// when
var elements = [
'Task',
'DataInput',
'DataOutput'
];
// then
expectCanDrop('DataInput', 'Process', true);
expectCanDrop('DataOutput', 'Process', true);
expectCanMove(elements, 'Process', {
attach: false,
move: true
});
}));
});
describe('in collaboration', function() {
var testXML = require('./BpmnRules.dataInputOutput.collaboration.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('should move', inject(function(elementRegistry) {
// when
var elements = [
'Task',
'DataInput',
'DataOutput'
];
// then
expectCanDrop('DataInput', 'Participant_A', true);
expectCanDrop('DataInput', 'Participant_B', false);
expectCanDrop('DataOutput', 'Participant_A', true);
expectCanDrop('DataOutput', 'Participant_B', false);
expectCanMove(elements, 'Participant_A', {
attach: false,
move: true
});
expectCanMove(elements, 'Participant_B', {
attach: false,
move: false
});
}));
});
});
describe('integration', function() {
describe('move Lane', function() {
var testXML = require('./BpmnRules.moveLane.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('should disallow', inject(function(elementRegistry, rules) {
// given
var lane = elementRegistry.get('Lane_1');
// when
var result = rules.allowed('elements.move', {
shapes: [ lane ]
});
// then
expect(result).to.be.false;
}));
});
});
describe('start connection', function() {
var testXML = require('../../../fixtures/bpmn/simple.bpmn');
beforeEach(bootstrapModeler(testXML, { modules: testModules }));
it('should allow start for given element types', inject(function(elementFactory, rules) {
// given
var types = [
'bpmn:FlowNode',
'bpmn:InteractionNode',
'bpmn:DataObjectReference',
'bpmn:DataStoreReference',
'bpmn:Group',
'bpmn:TextAnnotation'
];
// when
var results = types.map(function(type) {
var element = elementFactory.createShape({ type: type });
return rules.allowed('connection.start', { source: element });
});
// then
results.forEach(function(result) {
expect(result).to.be.true;
});
}));
it('should ignore label elements', inject(function(elementFactory, rules) {
// given
var label = elementFactory.createShape({ type: 'bpmn:FlowNode', labelTarget: {} });
// when
var result = rules.allowed('connection.start', { source: label });
// then
expect(result).to.be.null;
}));
it('should NOT allow start on unknown element', inject(function(rules) {
// given
var element = { type: 'bpmn:SomeUnknownType' };
// when
var result = rules.allowed('connection.start', { source: element });
// then
expect(result).to.be.false;
}));
});
});