Edge case testing, boundary testing, negative testing http analyzer

[zeyadtmi]

Fixes Issue

Closes #515

Changes proposed

Check List (Check all the applicable boxes)

• My code follows the code style of this project.
• My change requires changes to the documentation.
• I have updated the documentation accordingly.
• All new and existing tests passed.
• This PR does not contain plagiarized content.
• The title of my pull request is a short description of the requested changes.

Screenshots

Note to reviewers

[AlyaGomaa]

Hello @zeyadtmi Thanks for your PR, i'm currently reviewing it

However i have one small comment

When you open 2 new PRs, each PR should be separated and based on the origin/develop instead of your local develop or any other branch

I see what you did here is, made the first threat_intel PR in a branch, opened a PR, then on the same branch, you added the http tests and then opened another PR

The issue in what you did is, if your first PR failed, your second PR will fail too because the changes you did in the first one is also there in the second one

[AlyaGomaa]

Also the tests/test_http_analyzer.py::test_check_suspicious_user_agents_parametrized test failed. so i suggest you always test your PR locally before opening a PR in any repo.

I will re-review your PR once you fix it and post a screenshot of all tests passing locally

Thanks for your effort!