本文整理匯總了TypeScript中testing/embed-components-utils.TestEmbedComponentsService類的典型用法代碼示例。如果您正苦於以下問題：TypeScript TestEmbedComponentsService類的具體用法？TypeScript TestEmbedComponentsService怎麽用？TypeScript TestEmbedComponentsService使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了TestEmbedComponentsService類的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: Promise
it('should not create embedded components if unsubscribed from', async () => {
const preparePromise = Promise.resolve();
prepareComponentFactoriesSpy.and.returnValue(preparePromise);
// When not unsubscribed from...
host.innerHTML = '<aio-eager-foo></aio-eager-foo>';
service.embedInto(host).subscribe();
await new Promise(resolve => setTimeout(resolve));
expect(createComponentsSpy).toHaveBeenCalledTimes(1);
createComponentsSpy.calls.reset();
// When unsubscribed from...
host.innerHTML = '<aio-eager-foo></aio-eager-foo>';
service.embedInto(host).subscribe().unsubscribe();
await new Promise(resolve => setTimeout(resolve));
expect(createComponentsSpy).not.toHaveBeenCalled();
});示例2: it
it('should not apply `BarComponent` within `FooComponent`', () => {
host.innerHTML = `
<aio-eager-foo>
<aio-eager-bar></aio-eager-bar>
</aio-eager-foo>
`;
const componentRefs = service.createComponents(host);
componentRefs.forEach(ref => ref.changeDetectorRef.detectChanges());
expect(host.innerHTML).toContain('Foo Component');
expect(host.innerHTML).not.toContain('Bar Component');
expect(componentRefs.length).toBe(1);
expect(componentRefs[0].instance).toEqual(jasmine.any(FooComponent));
});示例3: beforeEach
beforeEach(() => service.prepareComponentFactories(testEagerEmbeddedComponents));示例4:
const expectedContentPropNames = testEagerEmbeddedSelectors.map(x => service.selectorToContentPropertyName(x));