angular-cn/modules/benchpress/test/web_driver_extension_spec.js

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import {ddescribe, describe, it, iit, xit, expect, beforeEach, afterEach} from 'angular2/test_lib';
import { StringMap, ListWrapper } from 'angular2/src/facade/collection';
import { isPresent, StringWrapper, isJsObject } from 'angular2/src/facade/lang';
import { WebDriverExtension, bind, Injector, Options } from 'benchpress/benchpress';
export function main() {
function createExtension(ids, caps) {
return new Injector([
ListWrapper.map(ids, (id) => bind(id).toValue(new MockExtension(id)) ),
bind(Options.CAPABILITIES).toValue(caps),
WebDriverExtension.bindTo(ids)
]).asyncGet(WebDriverExtension);
}
describe('WebDriverExtension.bindTo', () => {
it('should bind the extension that matches the capabilities', (done) => {
createExtension(['m1', 'm2', 'm3'], {'browser': 'm2'}).then( (m) => {
expect(m.id).toEqual('m2');
done();
});
});
// TODO(tbosch): In Dart, somehow we don't provide the error
// correctly in the promise result...
if (isJsObject({})) {
it('should throw if there is no match', (done) => {
createExtension(['m1'], {'browser': 'm2'}).then(null, (err) => {
expect(isPresent(err)).toBe(true);
done();
});
});
}
});
}
class MockExtension extends WebDriverExtension {
id:string;
constructor(id) {
super();
this.id = id;
}
supports(capabilities:StringMap):boolean {
return StringWrapper.equals(capabilities['browser'], this.id);
}
}