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Run tests on all platforms #208

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Run tests on all platforms #208

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1ebc195
MNT: Re-rendered with conda-build 3.28.4, conda-smithy 3.30.4, and co…
mbargull Feb 1, 2024
9a2c4ee
Run tests on all platforms
mbargull Feb 1, 2024
0bcbf8e
Test environment creation with a non-2.7 Python
mbargull Feb 1, 2024
0fe305a
Try allowing conda=24.1 for mamba
mbargull Feb 16, 2024
057d64a
Add https://github.com/mamba-org/mamba/pull/3170.patch
mbargull Feb 16, 2024
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25 changes: 23 additions & 2 deletions .gitignore
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6 changes: 0 additions & 6 deletions .scripts/build_steps.sh
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25 changes: 16 additions & 9 deletions recipe/meta.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -138,18 +138,25 @@ outputs:
requires:
- pip
commands:
- mamba --help
- if exist %PREFIX%\condabin\mamba.bat (exit 0) else (exit 1) # [win]
- test -f ${PREFIX}/etc/profile.d/mamba.sh # [linux]
# these tests work when run on win, but for some reason not during conda build
- mamba create -n test_py2 python=2.7 --dry-run # [unix]
- mamba clean --all --dry-run # [unix]
- mamba repoquery whoneeds conda # [unix]
- mamba install xtensor xsimd -c conda-forge --dry-run # [linux and x86_64]
- test -f ${PREFIX}/condabin/mamba # [unix]
- test -f ${PREFIX}/etc/profile.d/mamba.sh # [unix]
- if not exist %PREFIX%\condabin\mamba.bat exit 1 # [win]

# Ensure we run the executable from the prefix and not from the base installation.
- test "$(command -v mamba)" = "${PREFIX}/bin/mamba" # [unix]
- cmd /q /c "for /f "delims=" %%f in ('C:\Windows\System32\where mamba.bat') do if "%%~dpf"=="%LIBRARY_BIN%\" (exit 0) else (exit 1)" # [win]
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This cryptic Batch nonsense should be equivalent to the POSIX shell test above it and checks that the first entry on PATH with the executable is the one we want to test.
It's wrapped in a cmd /c call since we have an exit 0 in there (to only check the first entry) which would exit the whole test script if it wasn't wrapped in a subprocess.
I tried to use findstr "/C:%PREFIX%" in there, but it turns out that the search strings for findstr are length-limited far below the PREFIX' lengths we use.

- cmd /q /c "for /f "delims=" %%f in ('C:\Windows\System32\where mamba.exe') do if "%%~dpf"=="%SCRIPTS%\" (exit 0) else (exit 1)" # [win]

# We need to run with "call" on Windows since "mamba" runs the batch file; make "call" a passthrough function on Unixes.
- call() { "${@}" ; } # [unix]
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Defining this pass-through function here allows us to have the test below uniform on all platform so we can avoid duplication and overall maintenance burden.

- call mamba --help
- call mamba create -n test_py37 python=3.7 --dry-run
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python=2.7 can't be installed on Windows anymore since vc=9 is on the cf201901 label.
We'd have to use that label (or defaults, I guess) in there to make it work.
But... we could also just not care too much about python=2.7 anymore and use another (by now old) version.

- call mamba clean --all --dry-run
- call mamba repoquery whoneeds conda
- call mamba install xtensor xsimd -c conda-forge --dry-run
# for some reason tqdm doesn't have a proper colorama dependency so pip check fails
# but that's completely unrelated to mamba
- python -c "import mamba._version; assert mamba._version.__version__ == '{{ mamba_version }}'"
- test -f ${PREFIX}/condabin/mamba # [unix]

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home: https://github.com/mamba-org/mamba
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