[ISSUE#23]PUT articles/{id}- add tests

[Justyna-KO]

Resolves #23

Scope of changes:

Tests PUT articles/{id} for responses:

• 200: article updated
• 201: article created
• 400: Bad request - malformed JSON
• 404: Unauthorized
• -422: Invalid article supplied

How to use it:

Any other comments?

The test for the 404 response is missing, any ideas on how to get 404 in response for this endpoint?

Before submitting Pull Request, I've ensured that:

• [x] The PR is associated with the relevant Issue before its creation.
• [x] All new and existing tests passed
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[kat-kan]

As for 404 - there is a 404 PATCH article test here https://github.com/kat-kan/kawqa-gad-playwright/pull/47/files maybe it can be reproduced this way with PUT as well?

[Slawomir-DKl]

@Justyna-KO The latest GAD version (2.7.2) brings another logic which is not yet tested:

using PUT with empty body will return error 422 (comments, users, articles)

If you think about developing the tests further, it would be quite nice extension