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

88 lines
3.0 KiB
TypeScript

import {
ddescribe,
describe,
xdescribe,
it,
iit,
xit,
expect,
beforeEach,
afterEach,
AsyncTestCompleter,
inject,
beforeEachProviders,
el
} from 'angular2/testing_internal';
import {IS_DART} from 'angular2/src/facade/lang';
import {Injector} from 'angular2/core';
import {DebugNode, DebugElement, getDebugNode} from 'angular2/src/core/debug/debug_node';
import {HostViewFactoryRef_} from 'angular2/src/core/linker/view_ref';
import {HostViewFactory} from 'angular2/src/core/linker/view';
import * as typed from './offline_compiler_codegen_typed';
import * as untyped from './offline_compiler_codegen_untyped';
import {AppViewManager} from 'angular2/src/core/linker/view_manager';
import {DOCUMENT} from 'angular2/src/platform/dom/dom_tokens';
import {DOM} from 'angular2/src/platform/dom/dom_adapter';
import {SharedStylesHost} from "angular2/src/platform/dom/shared_styles_host";
import {CompA} from './offline_compiler_util';
var _nextRootElementId = 0;
export function main() {
var outputDefs = [];
var typedHostViewFactory = typed.hostViewFactory_CompA;
var untypedHostViewFactory = untyped.hostViewFactory_CompA;
if (IS_DART || !DOM.supportsDOMEvents()) {
// Our generator only works on node.js and Dart...
outputDefs.push({'compAHostViewFactory': typedHostViewFactory, 'name': 'typed'});
}
if (!IS_DART) {
// Our generator only works on node.js and Dart...
if (!DOM.supportsDOMEvents()) {
outputDefs.push({'compAHostViewFactory': untypedHostViewFactory, 'name': 'untyped'});
}
}
describe('OfflineCompiler', () => {
var viewManager: AppViewManager;
var injector: Injector;
var sharedStylesHost: SharedStylesHost;
var rootEl;
beforeEach(inject([AppViewManager, Injector, SharedStylesHost],
(_viewManager, _injector, _sharedStylesHost) => {
viewManager = _viewManager;
injector = _injector;
sharedStylesHost = _sharedStylesHost;
}));
function createHostComp(hvf: HostViewFactory): DebugElement {
var doc = injector.get(DOCUMENT);
var oldRoots = DOM.querySelectorAll(doc, hvf.selector);
for (var i = 0; i < oldRoots.length; i++) {
DOM.remove(oldRoots[i]);
}
rootEl = el(`<${hvf.selector}></${hvf.selector}>`);
DOM.appendChild(doc.body, rootEl);
viewManager.createRootHostView(new HostViewFactoryRef_(hvf), hvf.selector, injector, []);
return <DebugElement>getDebugNode(rootEl);
}
outputDefs.forEach((outputDef) => {
describe(`${outputDef['name']}`, () => {
it('should compile components', () => {
var hostEl = createHostComp(outputDef['compAHostViewFactory']);
expect(hostEl.componentInstance).toBeAnInstanceOf(CompA);
var styles = sharedStylesHost.getAllStyles();
expect(styles[0]).toContain('.redStyle[_ngcontent');
expect(styles[1]).toContain('.greenStyle[_ngcontent');
});
});
});
});
}