test: use more robust http parsing in the c8y-proxy host header tests

jarhodes314 commented 1 week ago

Proposed changes

Improve the host header tests introduced in #2946 by actually parsing the headers instead of simply checking for the presence of a string in the incoming request. Additionally simplify the logic for obtaining the websocket host.

Types of changes

[ ] Bugfix (non-breaking change which fixes an issue)
[ ] New feature (non-breaking change which adds functionality)
[x] Improvement (general improvements like code refactoring that doesn't explicitly fix a bug or add any new functionality)
[ ] Documentation Update (if none of the other choices apply)
[ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)

Paste Link to the issue

Checklist

[x] I have read the CONTRIBUTING doc
[x] I have signed the CLA (in all commits with git commit -s)
[x] I ran cargo fmt as mentioned in CODING_GUIDELINES
[x] I used cargo clippy as mentioned in CODING_GUIDELINES
[x] I have added tests that prove my fix is effective or that my feature works
[ ] I have added necessary documentation (if appropriate)

Further comments

codecov[bot] commented 1 week ago

Codecov Report

Attention: Patch coverage is 93.33333% with 3 lines in your changes missing coverage. Please review.

Project coverage is 78.3%. Comparing base (e54f81a) to head (d1359b0). Report is 1 commits behind head on main.

Additional details and impacted files

| [Files](https://app.codecov.io/gh/thin-edge/thin-edge.io/pull/2956?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thin-edge) | Coverage Δ | | |---|---|---| | [crates/extensions/c8y\_auth\_proxy/src/server.rs](https://app.codecov.io/gh/thin-edge/thin-edge.io/pull/2956?src=pr&el=tree&filepath=crates%2Fextensions%2Fc8y_auth_proxy%2Fsrc%2Fserver.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thin-edge#diff-Y3JhdGVzL2V4dGVuc2lvbnMvYzh5X2F1dGhfcHJveHkvc3JjL3NlcnZlci5ycw==) | `89.8% <93.3%> (+1.0%)` | :arrow_up: | ... and [4 files with indirect coverage changes](https://app.codecov.io/gh/thin-edge/thin-edge.io/pull/2956/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=thin-edge)

github-actions[bot] commented 1 week ago

Robot Results

:white_check_mark: Passed	:x: Failed	:next_track_button: Skipped	Total	Pass %	:stopwatch: Duration
453	0	3	453	100	58m36.590424999s

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