Właśnie zaktualizowałem do Angular RC 5, a teraz wszystkie komponenty używające "ROUTER_DIRECTIVES" kończy się niepowodzeniem z komunikatem "Nie można rozwiązać wszystkich parametrów routera: (?,?,?,?,?,?,?)", gdy próbuję przeprowadzić test jednostkowy komponentu.Nie można rozwiązać wszystkich parametrów routera: (?,?,?,?,?,?,?) W trybie Angular RC 5, gdy testowanie jednostkowe
import { inject, addProviders } from '@angular/core/testing';
import { ComponentFixture, TestComponentBuilder } from '@angular/core/testing';
import { Component } from '@angular/core';
import { ROUTER_DIRECTIVES, Router } from '@angular/router';
import { HomeComponent } from './home.component';
import { UserService } from '../_services/user.service';
describe('Component: Home',() => {
beforeEach(() => {
addProviders([HomeComponent, UserService, ROUTER_DIRECTIVES, Router]);
});
it('should inject the component', inject([HomeComponent, UserService, ROUTER_DIRECTIVES, Router],
(component: HomeComponent) => {
expect(component).toBeTruthy();
// expect(component.currentUser.firstname).toEqual('Jan');
}));
Pełen dziennik błędów:
Chrome 52.0.2743 (Windows 10 0.0.0)
Error: Can't resolve all parameters for Router: (?, ?, ?, ?, ?, ?, ?).
at new BaseException (webpack:///C:/ng/anbud/~/@angular/compiler/src/facade/exceptions.js:27:0 <- src/test.ts:2943:23)
at CompileMetadataResolver.getDependenciesMetadata (webpack:///C:/ng/anbud/~/@angular/compiler/src/metadata_resolver.js:551:0 <- src/test.ts:24542:19)
at CompileMetadataResolver.getTypeMetadata (webpack:///C:/ng/anbud/~/@angular/compiler/src/metadata_resolver.js:448:0 <- src/test.ts:24439:26)
at webpack:///C:/ng/anbud/~/@angular/compiler/src/metadata_resolver.js:594:0 <- src/test.ts:24585:41
at Array.forEach (native)
at CompileMetadataResolver.getProvidersMetadata (webpack:///C:/ng/anbud/~/@angular/compiler/src/metadata_resolver.js:575:0 <- src/test.ts:24566:19)
at CompileMetadataResolver.getNgModuleMetadata (webpack:///C:/ng/anbud/~/@angular/compiler/src/metadata_resolver.js:305:0 <- src/test.ts:24296:58)
at RuntimeCompiler._compileComponents (webpack:///C:/ng/anbud/~/@angular/compiler/src/runtime_compiler.js:150:0 <- src/test.ts:37986:47)
at RuntimeCompiler._compileModuleAndAllComponents (webpack:///C:/ng/anbud/~/@angular/compiler/src/runtime_compiler.js:78:0 <- src/test.ts:37914:37)
at RuntimeCompiler.compileModuleAndAllComponentsSync (webpack:///C:/ng/anbud/~/@angular/compiler/src/runtime_compiler.js:52:0 <- src/test.ts:37888:21)
Wszelkie pomysły jak jednostka składniki testu z trasy?
Chyba trzeba coś podobnego https://github.com/angular/angular/blob/951ecb4d9024b6b67a326ef2f04eb58a5190f219/modules/%40angular/router/test/integration.spec.ts#L24 –