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import { Observable, of } from 'rxjs';
import { AuthGuard, AuthStrategy } from './auth.guard';
import { UserInfo } from './entities';
describe('AuthGuard', () => {
class ConfiurableAuthGuard extends AuthGuard {
constructor(mockInternalUserService: any) {
super(mockInternalUserService);
}
authStrategy: AuthStrategy = 'all';
}
let mockUserService: { userInfo$: Observable<UserInfo | null> };
let guard: ConfiurableAuthGuard;
let onAuthFialedSpy: jasmine.Spy;
const mockRoles = ['role1', 'role2'];
interface ActivateResultMap {
nologin: boolean;
loginWithNoRole: boolean;
loginWithMockRoles: boolean;
}
function createTest(authStrategy: AuthStrategy, result: ActivateResultMap): () => void {
return () => {
guard.authStrategy = authStrategy;
function testWith(userInfo: UserInfo | null, r: boolean) {
mockUserService.userInfo$ = of(userInfo);
const rawResult = guard.canActivate(<any>null, <any>null);
if (typeof rawResult === 'boolean') {
expect(rawResult).toBe(r);
} else if (rawResult instanceof Observable) {
rawResult.subscribe(next => expect(next).toBe(r));
} else {
throw new Error('Unsupported return type.');
}
}
testWith(null, result.nologin);
testWith({ username: 'user', roles: [] }, result.loginWithNoRole);
testWith({ username: 'user', roles: mockRoles }, result.loginWithMockRoles);
};
}
beforeEach(() => {
mockUserService = { userInfo$: of(null) };
guard = new ConfiurableAuthGuard(mockUserService);
onAuthFialedSpy = spyOn(guard, 'onAuthFailed');
});
it('all should work', createTest('all', { nologin: true, loginWithNoRole: true, loginWithMockRoles: true }));
it('require login should work', createTest('requirelogin', { nologin: false, loginWithNoRole: true, loginWithMockRoles: true }));
it('require no login should work', createTest('requirenologin', { nologin: true, loginWithNoRole: false, loginWithMockRoles: false }));
it('good roles should work', createTest(mockRoles, { nologin: false, loginWithNoRole: false, loginWithMockRoles: true }));
it('bad roles should work', createTest(['role3'], { nologin: false, loginWithNoRole: false, loginWithMockRoles: false }));
it('auth failed callback should be called', () => {
guard.authStrategy = 'requirelogin';
(<Observable<boolean>>guard.canActivate(<any>null, <any>null)).subscribe();
expect(onAuthFialedSpy).toHaveBeenCalled();
});
});
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