glr
October 13, 2016, 2:45pm
1
Hello
I am new to meteor and would like to experiment with it using angular2 on the client-side. A have read the tutorials on the angular-meteor site and started off with the angular2-meteor-base boilerplate, which has some sample unit tests. Unfortunately, the client-side tests fail to run.
Has anyone managed to make them work?
Thanks in advance.
There is an open issue with the angular project that discusses the issue you’re seeing when trying to run the client side tests:
opened 08:53AM - 04 Sep 16 UTC
closed 09:42PM - 26 Jan 18 UTC
area: testing
**I'm submitting a ...**
```
[x] bug report
```
**Current behavior**
When run… ning tests, I get the error:
```
> mocha build/test
ODataService -
1) "before each" hook for "Construct via injection"
0 passing (41ms)
1 failing
1) "before each" hook for "Construct via injection":
TypeError: Cannot read property 'assertPresent' of undefined
at resetFakeAsyncZone (C:\Users\azureuser\Documents\GitHub\_forks\angular2-odata\node_modules\@angular\core\bundles\core-testing.umd.js:385:22)
at Context.<anonymous> (C:\Users\azureuser\Documents\GitHub\_forks\angular2-odata\node_modules\@angular\core\bundles\core-testing.umd.js:1255:13)
at callFn (C:\Users\azureuser\Documents\GitHub\_forks\angular2-odata\node_modules\mocha\lib\runnable.js:334:21)
at Hook.Runnable.run (C:\Users\azureuser\Documents\GitHub\_forks\angular2-odata\node_modules\mocha\lib\runnable.js:327:7)
at next (C:\Users\azureuser\Documents\GitHub\_forks\angular2-odata\node_modules\mocha\lib\runner.js:299:10)
at Immediate.<anonymous> (C:\Users\azureuser\Documents\GitHub\_forks\angular2-odata\node_modules\mocha\lib\runner.js:327:5)
```
My test looks like:
``` ts
require('zone.js');
import 'reflect-metadata';
import { assert } from 'chai';
import { Observable, Operator } from 'rxjs/rx';
import { Location } from '@angular/common';
import { inject, TestBed } from '@angular/core/testing';
// import { TestBedHelper } from './testbedHelper';
import { MockBackend } from '@angular/http/testing';
import { BaseRequestOptions, Http, ConnectionBackend, HttpModule } from '@angular/http';
import { IEmployee } from './employee';
import { ODataOperation } from '../operation';
import { ODataServiceFactory } from '../odataservicefactory';
import { ODataConfiguration } from '../config';
describe('ODataService - ', () => {
beforeEach(() => {
TestBed.configureTestingModule({
providers: [
BaseRequestOptions,
MockBackend,
{
provide: Http, useFactory: (backend: ConnectionBackend, defaultOptions: BaseRequestOptions) => {
return new Http(backend, defaultOptions);
},
deps: [MockBackend, BaseRequestOptions]
},
ODataConfiguration,
ODataServiceFactory
],
imports: [
HttpModule
]
});
});
it('Construct via injection', inject([ ODataServiceFactory ], (factory: ODataServiceFactory) => {
// Act
let service = factory.CreateService<IEmployee>('Employees');
// Assert
assert.isNotNull(service);
}));
});
```
**Please tell us about your environment:**
- **Mocha version:** 3.0.2
- **Angular version:** 2.0.0-rc.6
- **Language:** [all | TypeScript | ES6/7 | ES5]
One of the possible workarounds mentioned might help.