Refactored Database management to allow isolated integration tests

tests/fixtures/test_users.py

@@ -0,0 +1,61 @@
+"""Test user definitions for E2E authentication testing"""
+
+
+class TestUsers:
+  """Class containing test user data"""
+  
+  # Admin user (automatically created on startup)
+  ADMIN = {
+      "email": "test.admin@test.com",
+      "password": "TestAdmin123"
+  }
+  
+  # Regular user to create for certain tests
+  REGULAR_USER = {
+      "username": "testuser",
+      "email": "user@test.com",
+      "password": "TestUser123"
+  }
+  
+  # Failed authentication test cases
+  INVALID_CREDENTIALS = [
+      {
+          "name": "wrong_password",
+          "email": "test.admin@test.com",
+          "password": "wrongpass",
+          "expected_error": "Invalid email or password"
+      },
+      {
+          "name": "nonexistent_user",
+          "email": "nonexistent@test.com",
+          "password": "TestAdmin123",
+          "expected_error": "Invalid email or password"
+      },
+      {
+          "name": "invalid_email_format",
+          "email": "invalid.email",
+          "password": "TestAdmin123",
+          "expected_error": "Invalid email or password"
+      },
+      {
+          "name": "empty_email",
+          "email": "",
+          "password": "TestAdmin123",
+          "expected_error": "Email and password are required"
+      },
+      {
+          "name": "empty_password",
+          "email": "test.admin@test.com",
+          "password": "",
+          "expected_error": "Email and password are required"
+      }
+  ]
+  
+  # Protected URLs to test for unauthorized access
+  PROTECTED_URLS = [
+      "/",
+      "/admin",
+      "/repositories",
+      "/workflows",
+      "/applications"
+  ]