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| author | Peter Maydell <peter.maydell@linaro.org> | 2023-07-25 10:56:52 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-07-25 10:56:52 +0100 |
| commit | 78cc90346ec680a7f1bb9f138bf7c9654cf526d5 (patch) | |
| tree | 6a0de9ebf97c38f31a81d89c15e1f0619c5560ac /scripts/decodetree.py | |
| parent | 9b579543d7b01666218d8ae01561a96757678eb1 (diff) | |
tests/decode: Suppress "error: " string for expected-failure tests
The "expected failure" tests for decodetree result in the
error messages from decodetree ending up in logs and in
V=1 output:
>>> MALLOC_PERTURB_=226 /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/x86/pyvenv/bin/python3 /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/scripts/decodetree.py --output-null --test-for-error /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/x86/../../tests/decode/err_argset1.decode
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/mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/x86/../../tests/decode/err_argset1.decode:5: error: duplicate argument "a"
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1/44 qemu:decodetree / err_argset1 OK 0.05s
This then produces false positives when scanning the
logfiles for strings like "error: ".
For the expected-failure tests, make decodetree print
"detected:" instead of "error:".
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230720131521.1325905-1-peter.maydell@linaro.org
Diffstat (limited to 'scripts/decodetree.py')
| -rw-r--r-- | scripts/decodetree.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/scripts/decodetree.py b/scripts/decodetree.py index a8a6cb69cd..e8b72da3a9 100644 --- a/scripts/decodetree.py +++ b/scripts/decodetree.py @@ -134,6 +134,10 @@ def error_with_file(file, lineno, *args): global output_file global output_fd + # For the test suite expected-errors case, don't print the + # string "error: ", so they don't turn up as false positives + # if you grep the meson logs for strings like that. + end = 'error: ' if not testforerror else 'detected: ' prefix = '' if file: prefix += f'{file}:' @@ -141,7 +145,7 @@ def error_with_file(file, lineno, *args): prefix += f'{lineno}:' if prefix: prefix += ' ' - print(prefix, end='error: ', file=sys.stderr) + print(prefix, end=end, file=sys.stderr) print(*args, file=sys.stderr) if output_file and output_fd: |