test(server): auth e2e (#3492)

* test(server): auth controller e2e test

* test(server): user e2e test

* refactor(server): album e2e

* fix: linting

server/test/fixtures/error.stub.ts

@@ -0,0 +1,32 @@
+export const errorStub = {
+  unauthorized: {
+    error: 'Unauthorized',
+    statusCode: 401,
+    message: 'Authentication required',
+  },
+  wrongPassword: {
+    error: 'Bad Request',
+    statusCode: 400,
+    message: 'Wrong password',
+  },
+  invalidToken: {
+    error: 'Unauthorized',
+    statusCode: 401,
+    message: 'Invalid user token',
+  },
+  badRequest: {
+    error: 'Bad Request',
+    statusCode: 400,
+    message: expect.any(Array),
+  },
+  incorrectLogin: {
+    error: 'Unauthorized',
+    statusCode: 401,
+    message: 'Incorrect email or password',
+  },
+  alreadyHasAdmin: {
+    error: 'Bad Request',
+    statusCode: 400,
+    message: 'The server already has an admin',
+  },
+};