本文整理汇总了TypeScript中@angular/compiler/testing.MockDirectiveResolver类的典型用法代码示例。如果您正苦于以下问题：TypeScript MockDirectiveResolver类的具体用法？TypeScript MockDirectiveResolver怎么用？TypeScript MockDirectiveResolver使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了MockDirectiveResolver类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: describe
describe('RuntimeCompiler', () => {
let compiler: Compiler;
let xhr: SpyXHR;
let tcb: TestComponentBuilder;
let dirResolver: MockDirectiveResolver;
let injector: Injector;
beforeEach(
() => { TestBed.configureCompiler({providers: [{provide: XHR, useClass: SpyXHR}]}); });
beforeEach(fakeAsync(inject(
[Compiler, TestComponentBuilder, XHR, DirectiveResolver, Injector],
(_compiler: Compiler, _tcb: TestComponentBuilder, _xhr: SpyXHR,
_dirResolver: MockDirectiveResolver, _injector: Injector) => {
compiler = _compiler;
tcb = _tcb;
xhr = _xhr;
dirResolver = _dirResolver;
injector = _injector;
})));
describe('clearCacheFor', () => {
it('should support changing the content of a template referenced via templateUrl',
fakeAsync(() => {
xhr.spy('get').andCallFake(() => Promise.resolve('init'));
let compFixture =
tcb.overrideView(SomeComp, new ViewMetadata({templateUrl: '/myComp.html'}))
.createFakeAsync(SomeComp);
expect(compFixture.nativeElement).toHaveText('init');
xhr.spy('get').andCallFake(() => Promise.resolve('new content'));
// Note: overrideView is calling .clearCacheFor...
compFixture = tcb.overrideView(SomeComp, new ViewMetadata({templateUrl: '/myComp.html'}))
.createFakeAsync(SomeComp);
expect(compFixture.nativeElement).toHaveText('new content');
}));
it('should support overwriting inline templates', () => {
let componentFixture = tcb.createSync(SomeComp);
expect(componentFixture.nativeElement).toHaveText('someComp');
componentFixture = tcb.overrideTemplate(SomeComp, 'test').createSync(SomeComp);
expect(componentFixture.nativeElement).toHaveText('test');
});
it('should not update existing compilation results', () => {
dirResolver.setView(
SomeComp,
new ViewMetadata({template: '<child-cmp></child-cmp>', directives: [ChildComp]}));
dirResolver.setInlineTemplate(ChildComp, 'oldChild');
let compFactory = compiler.compileComponentSync(SomeComp);
dirResolver.setInlineTemplate(ChildComp, 'newChild');
compiler.compileComponentSync(SomeComp);
let compRef = compFactory.create(injector);
expect(compRef.location.nativeElement).toHaveText('oldChild');
});
});
describe('compileComponentSync', () => {
it('should throw when using a templateUrl that has not been compiled before', () => {
xhr.spy('get').andCallFake(() => Promise.resolve(''));
expect(() => tcb.createSync(SomeCompWithUrlTemplate))
.toThrowError(
`Can't compile synchronously as ${stringify(SomeCompWithUrlTemplate)} is still being loaded!`);
});
it('should throw when using a templateUrl in a nested component that has not been compiled before',
() => {
xhr.spy('get').andCallFake(() => Promise.resolve(''));
let localTcb =
tcb.overrideView(SomeComp, new ViewMetadata({template: '', directives: [ChildComp]}))
.overrideView(ChildComp, new ViewMetadata({templateUrl: '/someTpl.html'}));
expect(() => localTcb.createSync(SomeComp))
.toThrowError(
`Can't compile synchronously as ${stringify(ChildComp)} is still being loaded!`);
});
it('should allow to use templateUrl components that have been loaded before',
fakeAsync(() => {
xhr.spy('get').andCallFake(() => Promise.resolve('hello'));
tcb.createFakeAsync(SomeCompWithUrlTemplate);
let compFixture = tcb.createSync(SomeCompWithUrlTemplate);
expect(compFixture.nativeElement).toHaveText('hello');
}));
});
describe('compileModuleAsync', () => {
it('should allow to use templateUrl components', fakeAsync(() => {
@NgModule({
declarations: [SomeCompWithUrlTemplate],
entryComponents: [SomeCompWithUrlTemplate]
})
class SomeModule {
}
xhr.spy('get').andCallFake(() => Promise.resolve('hello'));
let ngModuleFactory: NgModuleFactory<any>;
compiler.compileModuleAsync(SomeModule).then((f) => ngModuleFactory = f);
tick();
expect(ngModuleFactory.moduleType).toBe(SomeModule);
//.........这里部分代码省略.........
示例2: ViewMetadata
it('should not update existing compilation results', () => {
dirResolver.setView(
SomeComp,
new ViewMetadata({template: '<child-cmp></child-cmp>', directives: [ChildComp]}));
dirResolver.setInlineTemplate(ChildComp, 'oldChild');
let compFactory = compiler.compileComponentSync(SomeComp);
dirResolver.setInlineTemplate(ChildComp, 'newChild');
compiler.compileComponentSync(SomeComp);
let compRef = compFactory.create(injector);
expect(compRef.location.nativeElement).toHaveText('oldChild');
});