import re path = 'tests/security_test.rs' with open(path, 'r') as f: content = f.read() content = content.replace( ''' let expected = serde_json::json!({ "error": "invalid credentials", "code": "unauthorized" });''', ''' let expected = serde_json::json!({ "error": "Invalid username or password.", "code": "invalid_credentials" });''' ) with open(path, 'w') as f: f.write(content)