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bpmn-js
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test(rules/Helper): accept actual elements

This commit is contained in:
Nico Rehwaldt 2018-08-22 10:51:07 +02:00 committed by Nico Rehwaldt
parent 96c3f0f3a7
commit 8a6ab27b04
1 changed files with 37 additions and 30 deletions
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67
test/spec/features/rules/Helper.js
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@ -2,18 +2,19 @@ import {
getBpmnJS getBpmnJS
} from 'test/TestHelper'; } from 'test/TestHelper';
import {
isString
} from 'min-dash';
export function expectCanConnect(source, target, rules) { export function expectCanConnect(source, target, rules) {
var results = {}; var results = {};
getBpmnJS().invoke(function(elementRegistry, bpmnRules) { getBpmnJS().invoke(function(bpmnRules) {
source = elementRegistry.get(source); source = get(source);
target = elementRegistry.get(target); target = get(target);
expect(source).to.exist;
expect(target).to.exist;
if ('sequenceFlow' in rules) { if ('sequenceFlow' in rules) {
results.sequenceFlow = bpmnRules.canConnectSequenceFlow(source, target); results.sequenceFlow = bpmnRules.canConnectSequenceFlow(source, target);
@ -38,17 +39,8 @@ export function expectCanConnect(source, target, rules) {
export function expectCanDrop(element, target, expectedResult) { export function expectCanDrop(element, target, expectedResult) {
var result; var result = getBpmnJS().invoke(function(bpmnRules) {
return bpmnRules.canDrop(get(element), get(target));
getBpmnJS().invoke(function(elementRegistry, bpmnRules) {
element = elementRegistry.get(element);
target = elementRegistry.get(target);
expect(element).to.exist;
expect(target).to.exist;
result = bpmnRules.canDrop(element, target);
}); });
expect(result).to.eql(expectedResult); expect(result).to.eql(expectedResult);
@ -57,17 +49,8 @@ export function expectCanDrop(element, target, expectedResult) {
export function expectCanInsert(element, target, expectedResult) { export function expectCanInsert(element, target, expectedResult) {
var result; var result = getBpmnJS().invoke(function(bpmnRules) {
return bpmnRules.canInsert(get(element), get(target));
getBpmnJS().invoke(function(elementRegistry, bpmnRules) {
element = elementRegistry.get(element);
target = elementRegistry.get(target);
expect(element).to.exist;
expect(target).to.exist;
result = bpmnRules.canInsert(element, target);
}); });
expect(result).to.eql(expectedResult); expect(result).to.eql(expectedResult);
@ -78,9 +61,9 @@ export function expectCanMove(elements, target, rules) {
var results = {}; var results = {};
getBpmnJS().invoke(function(elementRegistry, bpmnRules) { getBpmnJS().invoke(function(bpmnRules) {
target = elementRegistry.get(target); target = get(target);
if ('attach' in rules) { if ('attach' in rules) {
results.attach = bpmnRules.canAttach(elements, target); results.attach = bpmnRules.canAttach(elements, target);
@ -93,3 +76,27 @@ export function expectCanMove(elements, target, rules) {
expect(results).to.eql(rules); expect(results).to.eql(rules);
} }
/**
* Retrieve element, resolving an ID with
* the actual element.
*/
function get(element) {
var actualElement;
if (isString(element)) {
actualElement = getBpmnJS().invoke(function(elementRegistry) {
return elementRegistry.get(element);
});
if (!actualElement) {
throw new Error('element #' + element + ' not found');
}
return actualElement;
}
return element;
}