7 Tests fail on Nix

[chewblacka]

Hi nix package maintainer for await here. I'm trying to incorporate tests_await.py into the build, but 7 of the tests fail (40 pass).
If you can offer any help / advice of what if anything I can do to fix these, I would very much appreciate it!
Many thanks.

FAILED
tests/test_await.py::TestDiffMode::test_diff_mode_no_changes 
🔍 Running: ./await --diff -fVo "echo 'static output'; false"
📝 Expecting: Should show static output without highlighting
✅ Exit code: 0
📤 Stdout: static output

📤 Stderr: 

FAILED
tests/test_await.py::TestPlaceholderSubstitution::test_chained_placeholders 
🔍 Running: ./await -Vo "echo -n 10" "echo -n 20" "echo \\1 \\2"
📝 Expecting: Should show placeholder substitution in action
✅ Exit code: 0
📤 Stdout: 10
20

📤 Stderr: 

FAILED
tests/test_await.py::TestExecFlag::test_exec_not_run_on_timeout 
🔍 Running: ./await --exec "touch /build/tmp/await_exec_fail_test" "false"
📝 Expecting: Should NOT run exec when command keeps failing
⏰ Command timed out after 2.0s
📤 Partial stderr:
⣾ false
⣷ false
⣯ false
⣟ false
⡿ false

FAILED
tests/test_await.py::TestExecFlag::test_exec_with_output 
🔍 Running: ./await --stdout --exec "echo EXEC_RAN" "true"
📝 Expecting: Should show exec command output
⏰ Command timed out after 3.0s
📤 Partial stderr: ⣾ true
⣷ true

FAILED
tests/test_await.py::TestNoStderrFlag::test_no_stderr_flag 
🔍 Running: ./await -fVoE "echo stdout; echo stderr >&2; false"
📝 Expecting: Should show stdout but suppress stderr
✅ Exit code: 0
📤 Stdout: stdout
📤 Stderr: 

FAILED
tests/test_await.py::TestAdvancedFeatures::test_diff_with_unicode 
🔍 Running: ./await --diff -fVo "/build/tmp/unicode_test.sh; false"
📝 Expecting: Should handle unicode in diff mode
✅ Exit code: 0
📤 Stderr: sh: /build/tmp/unicode_test.sh: not found

FAILED
tests/test_await.py::TestAdvancedFeatures::test_forever_flag_with_any 
🔍 Running: ./await --forever --any "true" "false"
📝 Expecting: Should timeout because --forever prevents exit
⏰ Command timed out after 1.0s
📤 Partial stderr:
⣾ true
⣾ false
⣷ true
⣷ false
⣯ true

[slavaGanzin]

@chewblacka thanks for supporting await on nix

https://github.com/slavaGanzin/await/pull/20/files that should fix it, but please test, it's nix specific and I don't have access to nix machine right now. long story short: Mac and linux do have access to /tmp, but in Nix it's /build/tmp. And I hardcoded paths...

[chewblacka]

@slavaGanzin many thanks for that. I already had the following in place:

  preCheck = ''
    mkdir -p /build/tmp
    substituteInPlace tests/test_await.py \
      --replace-fail "../await" "./await" \
      --replace-fail "#!/bin/bash" "#!/usr/bin/env bash" \
      --replace-fail "/tmp" "/build/tmp"
  '';

which basically already replaces all instances of /tmp with /build/tmp, so tmp directory doesn't seem to be the issue. With your new code I still get the same 7 tests failing. Any ideas? Many thanks!

[slavaGanzin]

@chewblacka please, check that branch please: https://github.com/slavaGanzin/await/pull/22/files it work in nix on Mac, but I'm no nix expert (obviously AI generated, so real expert needed)

[chewblacka]

Thanks! That fixes 4 of the 7 fails. So only 3 fails now:

FAILED
tests/test_await.py::TestDiffMode::test_diff_mode_no_changes 
🔍 Running: ./await --diff -fVo "echo 'static output'; false"
📝 Expecting: Should show static output without highlighting
✅ Exit code: 0
📤 Stdout: static output

📤 Stderr: 

FAILED
tests/test_await.py::TestAdvancedFeatures::test_diff_with_unicode 
🔍 Running: ./await --diff -fVo "/build/unicode_test.sh; false"
📝 Expecting: Should handle unicode in diff mode
✅ Exit code: 0
📤 Stderr: sh: /build/unicode_test.sh: not found

FAILED
tests/test_await.py::TestAdvancedFeatures::test_forever_flag_with_any 
🔍 Running: ./await --forever --any "true" "false"
📝 Expecting: Should timeout because --forever prevents exit
⏰ Command timed out after 1.0s
📤 Partial stderr:
⣾ true
⣾ false
⣷ true
⣷ false
⣯ true