test: check output during CLI integration tests

[bstrie]

This also:

• makes the OIDC mock server return 401 on unauthorized, rather than panicking, so we can test the authorization failure mode
• makes the mock OIDC server use our hardcoded OIDC client key, rather than a dummy token
• allows setting an option to enarx user register via an env var
• improves the integration test helper, by making it easier to use and read, and making the error output more useful and readable

Signed-off-by: bstrie 865233+bstrie@users.noreply.github.com

[bstrie]

Pushed a minor fix to address a test failure: on some machines the directory traversal would happen differently, causing the expected output of some should-fail tests to slightly differ from the received output based on which files exist/were visited first, so I've added a new directory under tests/client/data rather than hackily using the workspace root itself as test input.

[bstrie]

One of the tests is testing JSON output, which was causing test failures to due the nondeterministic order of array elements. I've pushed a fix for that, moving that test to earlier in the script to a point where there's only one element in the returned array, making the output deterministic.

[haraldh]

One of the tests is testing JSON output, which was causing test failures to due the nondeterministic order of array elements. I've pushed a fix for that, moving that test to earlier in the script to a point where there's only one element in the returned array, making the output deterministic.

Seems like we could use a JSON normalizer for comparison.

[bstrie]

Seems like we could use a JSON normalizer for comparison.

We may need that in the future, as we begin more aggressively testing CLI output. But for now it should be fine.

[codecov]

Codecov Report

Merging #2249 (fef4278) into main (68d713c) will decrease coverage by 0.00%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #2249      +/-   ##
==========================================
- Coverage   61.05%   61.04%   -0.01%     
==========================================
  Files         197      197              
  Lines       12313    12313              
==========================================
- Hits         7518     7517       -1     
- Misses       4795     4796       +1     

Impacted Files	Coverage Δ
src/cli/user/register.rs	93.87% <ø> (ø)
src/cli/package/publish.rs	91.17% <0.00%> (-2.95%)	⬇️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.