angular-cn/modules/@angular/compiler/test/offline_compiler_spec.ts

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import {ddescribe, describe, xdescribe, it, iit, xit, expect, beforeEach, afterEach, inject, beforeEachProviders,} from '@angular/core/testing/testing_internal';
import {IS_DART} from '../src/facade/lang';
import {Injector} from '@angular/core';
import {ComponentFactory} from '@angular/core/src/linker/component_factory';
import * as typed from './offline_compiler_codegen_typed';
import * as untyped from './offline_compiler_codegen_untyped';
import {getDOM} from '@angular/platform-browser/src/dom/dom_adapter';
import {SharedStylesHost} from '@angular/platform-browser/src/dom/shared_styles_host';
import {CompA} from './offline_compiler_util';
export function main() {
var typedComponentFactory = typed.CompANgFactory;
var untypedComponentFactory = untyped.CompANgFactory;
var fixtures: TestFixture[] = [];
if (IS_DART || !getDOM().supportsDOMEvents()) {
// Our generator only works on node.js and Dart...
fixtures.push(new TestFixture(typedComponentFactory, 'typed'));
}
if (!IS_DART) {
// Our generator only works on node.js and Dart...
if (!getDOM().supportsDOMEvents()) {
fixtures.push(new TestFixture(untypedComponentFactory, 'untyped'));
}
}
describe('OfflineCompiler', () => {
var injector: Injector;
var sharedStylesHost: SharedStylesHost;
beforeEach(inject(
[Injector, SharedStylesHost],
(_injector: Injector, _sharedStylesHost: SharedStylesHost) => {
injector = _injector;
sharedStylesHost = _sharedStylesHost;
}));
fixtures.forEach((fixture) => {
describe(`${fixture.name}`, () => {
it('should compile components', () => {
var hostEl = fixture.compFactory.create(injector);
expect(hostEl.instance).toBeAnInstanceOf(CompA);
var styles = sharedStylesHost.getAllStyles();
expect(styles[0]).toContain('.redStyle[_ngcontent');
expect(styles[1]).toContain('.greenStyle[_ngcontent');
});
});
});
});
}
class TestFixture {
constructor(public compFactory: ComponentFactory<CompA>, public name: string) {}
}