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chore(tests): convert BpmnTreeWalker test to ES5

This commit is contained in:
Nico Rehwaldt 2018-07-13 15:48:34 +02:00
parent 46e7aea642
commit 311e5d7bc7
1 changed files with 33 additions and 30 deletions
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63
test/spec/import/BpmnTreeWalkerSpec.js
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@ -14,7 +14,7 @@ describe('import - BpmnTreeWalker', function() {
it('should expose functions', function() {
// when
const walker = createWalker();
var walker = createWalker();
// then
expect(walker.handleDeferred).to.exist;
@ -27,17 +27,17 @@ describe('import - BpmnTreeWalker', function() {
it('should walk bpmn:Definitions', function(done) {
// given
const elementSpy = sinon.spy(),
rootSpy = sinon.spy(),
errorSpy = sinon.spy();
var elementSpy = sinon.spy(),
rootSpy = sinon.spy(),
errorSpy = sinon.spy();
const walker = createWalker({
var walker = createWalker({
element: elementSpy,
root: rootSpy,
error: errorSpy
});
createModdle(simpleXML, (err, definitions, context, moddle) => {
createModdle(simpleXML, function(err, definitions, context, moddle) {
// when
walker.handleDefinitions(definitions);
@ -55,21 +55,21 @@ describe('import - BpmnTreeWalker', function() {
it('should walk bpmn:SubProcess', function(done) {
// given
const elementSpy = sinon.spy(),
rootSpy = sinon.spy(),
errorSpy = sinon.spy();
var elementSpy = sinon.spy(),
rootSpy = sinon.spy(),
errorSpy = sinon.spy();
const walker = createWalker({
var walker = createWalker({
element: elementSpy,
root: rootSpy,
error: errorSpy
});
createModdle(simpleXML, (err, definitions, context, moddle) => {
const subProcess = findElementWithId(definitions, 'SubProcess_1');
createModdle(simpleXML, function(err, definitions, context, moddle) {
var subProcess = findElementWithId(definitions, 'SubProcess_1');
const plane = definitions.diagrams[0].plane,
planeElements = plane.planeElement;
var plane = definitions.diagrams[0].plane,
planeElements = plane.planeElement;
// register DI
planeElements.forEach(walker.registerDi);
@ -92,19 +92,19 @@ describe('import - BpmnTreeWalker', function() {
it('should error', function(done) {
// given
const elementSpy = sinon.spy(),
rootSpy = sinon.spy(),
errorSpy = sinon.spy();
var elementSpy = sinon.spy(),
rootSpy = sinon.spy(),
errorSpy = sinon.spy();
const walker = createWalker({
var walker = createWalker({
element: elementSpy,
root: rootSpy,
error: errorSpy
});
createModdle(simpleXML, (err, definitions, context, moddle) => {
createModdle(simpleXML, function(err, definitions, context, moddle) {
const element = findElementWithId(definitions, 'SubProcess_1');
var element = findElementWithId(definitions, 'SubProcess_1');
// will error
element.di = 'DI';
@ -127,22 +127,25 @@ describe('import - BpmnTreeWalker', function() {
// helpers //////////
function createModdle(xml, done) {
const moddle = new BpmnModdle();
var moddle = new BpmnModdle();
moddle.fromXML(xml, 'bpmn:Definitions', (err, definitions, context) => {
moddle.fromXML(xml, 'bpmn:Definitions', function(err, definitions, context) {
done(err, definitions, context, moddle);
});
}
function createWalker(listeners = {}) {
const visitor = {
element(element, parent) {
function createWalker(listeners) {
listeners = listeners || {};
var visitor = {
element: function(element, parent) {
listeners.element && listeners.element(element, parent);
},
root(root) {
root: function(root) {
listeners.root && listeners.root(root);
},
error(message, context) {
error: function(message, context) {
listeners.error && listeners.error(message, context);
}
};
@ -158,15 +161,15 @@ function findElementWithId(definitions, id) {
}
if (element.flowElements) {
return find(element.flowElements, flowElement => {
const foundElement = findElement(flowElement);
return find(element.flowElements, function(flowElement) {
var foundElement = findElement(flowElement);
return foundElement && foundElement.id === id;
});
}
}
return definitions.rootElements.reduce((foundElement, rootElement) => {
return definitions.rootElements.reduce(function(foundElement, rootElement) {
if (rootElement.id === id) {
return rootElement;
} else {