132 lines
2.8 KiB
JavaScript
132 lines
2.8 KiB
JavaScript
var SchemaValidator = require('xsd-schema-validator');
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var BpmnModel = require('../../../../lib/Model'),
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Helper = require('../Helper'),
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Matchers = require('../../Matchers');
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var BPMN_XSD = 'resources/bpmn/xsd/BPMN20.xsd';
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describe('Model - roundtrip', function() {
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var bpmnModel = BpmnModel.instance();
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function readBpmnDiagram(file) {
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return Helper.readFile('test/fixtures/bpmn/' + file);
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}
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function readBpmn(file, callback) {
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BpmnModel.fromXML(readBpmnDiagram(file), 'bpmn:Definitions', callback);
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}
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function writeBpmn(element, opts, callback) {
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BpmnModel.toXML(element, opts, callback);
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}
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function validate(err, xml, done) {
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if (err) {
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done(err);
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} else {
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if (!xml) {
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done(new Error('XML is not defined'));
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}
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SchemaValidator.validateXML(xml, BPMN_XSD, function(err, result) {
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if (err) {
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done(err);
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} else {
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expect(result.valid).toBe(true);
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done();
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}
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});
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}
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}
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beforeEach(Matchers.add);
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describe('Roundtrip', function() {
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it('should serialize home-made bpmn model', function(done) {
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// given
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var model = bpmnModel;
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var definitions = model.create('bpmn:Definitions', { targetNamespace: 'http://foo' });
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var ServiceTask = model.getType('bpmn:ServiceTask');
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var process = model.create('bpmn:Process');
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var serviceTask = model.create('bpmn:ServiceTask', { name: 'MyService Task'});
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process.get('flowElements').push(serviceTask);
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definitions.get('rootElements').push(process);
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// when
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writeBpmn(definitions, { format: true }, function(err, xml) {
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// then
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validate(err, xml, done);
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});
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});
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it('should write complex process', function(done) {
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// given
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readBpmn('complex-no-extensions.bpmn', function(err, result) {
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if (err) {
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done(err);
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return;
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}
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// when
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writeBpmn(result, { format: true }, function(err, xml) {
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validate(err, xml, done);
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});
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});
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});
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it('should write complex process / extensionElements', function(done) {
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// given
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readBpmn('complex.bpmn', function(err, result) {
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if (err) {
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done(err);
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return;
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}
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// when
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writeBpmn(result, { format: true }, function(err, xml) {
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validate(err, xml, done);
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});
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});
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});
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it('should write simple process', function(done) {
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// given
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readBpmn('simple.bpmn', function(err, result) {
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if (err) {
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done(err);
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return;
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}
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// when
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writeBpmn(result, { format: true }, function(err, xml) {
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validate(err, xml, done);
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});
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});
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});
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});
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}); |