test: fix the tests

experimental/passport-adapter/dist/__tests__/acceptance/authentication-with-passport-strategy.acceptance.d.ts

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+export {};

experimental/passport-adapter/dist/__tests__/unit/fixtures/mock-passport-strategy.d.ts

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+import {Request} from '@loopback/rest';
+import {AuthenticateOptions, Strategy} from 'passport';
+import {UserProfile} from '@loopback/authentication';
+/**
+ * Test fixture for a mock asynchronous passport-strategy
+ */
+export declare class MockPassportStrategy extends Strategy {
+  private mockUser;
+  setMockUser(userObj: UserProfile): void;
+  /**
+   * authenticate() function similar to passport-strategy packages
+   * @param req
+   */
+  authenticate(req: Request, options?: AuthenticateOptions): Promise<void>;
+  /**
+   * @param req
+   * mock verification function; usually passed in as constructor argument for
+   * passport-strategy
+   *
+   * For the purpose of mock tests we have this here
+   * pass req.query.testState = 'fail' to mock failed authorization
+   * pass req.query.testState = 'error' to mock unexpected error
+   */
+  verify(request: Request): Promise<void>;
+  returnMockUser(): void;
+  returnUnauthorized(challenge?: string | number, status?: number): void;
+  returnError(err: string): void;
+}

experimental/passport-adapter/dist/__tests__/unit/strategy-adapter.unit.d.ts

@@ -0,0 +1 @@
+export {};