angular-cn/modules/angular2/test/compiler/runtime_compiler_spec.ts

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import {
ddescribe,
describe,
xdescribe,
it,
iit,
xit,
expect,
beforeEach,
afterEach,
AsyncTestCompleter,
inject,
beforeEachProviders
} from 'angular2/testing_internal';
import {Component, View, provide} from 'angular2/core';
import {PromiseWrapper} from 'angular2/src/facade/async';
import {SpyTemplateCompiler} from './spies';
import {TemplateCompiler} from 'angular2/src/compiler/compiler';
import {RuntimeCompiler, RuntimeCompiler_} from 'angular2/src/compiler/runtime_compiler';
import {HostViewFactory} from 'angular2/src/core/linker/view';
export function main() {
describe('RuntimeCompiler', () => {
var compiler: RuntimeCompiler_;
var templateCompilerSpy;
var someHostViewFactory;
beforeEachProviders(() => {
templateCompilerSpy = new SpyTemplateCompiler();
someHostViewFactory = new HostViewFactory(null, null);
templateCompilerSpy.spy('compileHostComponentRuntime')
.andReturn(PromiseWrapper.resolve(someHostViewFactory));
return [provide(TemplateCompiler, {useValue: templateCompilerSpy})];
});
beforeEach(inject([RuntimeCompiler], (_compiler) => { compiler = _compiler; }));
it('compileInHost should compile the template via TemplateCompiler',
inject([AsyncTestCompleter], (async) => {
compiler.compileInHost(SomeComponent)
.then((hostViewFactoryRef) => {
expect(hostViewFactoryRef.internalHostViewFactory).toBe(someHostViewFactory);
async.done();
});
}));
it('should clear the cache', () => {
compiler.clearCache();
expect(templateCompilerSpy.spy('clearCache')).toHaveBeenCalled();
});
});
}
@Component({selector: 'some-comp'})
@View({template: ''})
class SomeComponent {
}