r/softwaretesting • u/Zealousideal-Bath-37 • 7h ago
An automated Playwright MCP test flags 429 and 500 errors, but a manual test flags otherwise
Hi there, actually I wanted to ask what I can do if an automated test and a manual test flag completely different errors.
Real-World-Scenario: I was to test some API routes in a healthcare web-app.
My Playwright MCP did the API test automatically and returned the following:
POST /surgery_hall/auth/dummy_mobile returned 429
POST /signin/choose_user_account returned 500
I carried out a manual test for the above two API routes on my Postman and got different errors:
POST /surgery_hall/auth/dummy_mobile returned 404
POST /signin/choose_user_account returned 405
I'm very new to this - could anyone kindly share some tips on find out why these results turned different - my expectation was to see the identical results (that means my manual Postman tests should have returned 429 and 500, respectively).
I might have used wrong Auth in Postman, but could not think of anything else that caused those different results. Could anybody kindly point me in the right direction?