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| author | David Robillard <d@drobilla.net> | 2019-03-18 12:22:52 +0100 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2019-03-18 13:19:04 +0100 |
| commit | 6e4e92b0bd871033af80d2ba5c0480807f7d6ca2 (patch) | |
| tree | 2b36ff5d78013b1ea7ecfb0e84bb073e133c9b60 | |
| parent | e7a29b6b9b2f842314244c23c14d8f8f560904e1 (diff) | |
| download | autowaf-6e4e92b0bd871033af80d2ba5c0480807f7d6ca2.tar.gz autowaf-6e4e92b0bd871033af80d2ba5c0480807f7d6ca2.tar.bz2 autowaf-6e4e92b0bd871033af80d2ba5c0480807f7d6ca2.zip | |
Seek to end before checking the size of stderr output
This fixes the error message checks in virtual environments where temporary
files act weird.
| -rw-r--r-- | extras/autowaf.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/extras/autowaf.py b/extras/autowaf.py index 51077d1..c28cc1a 100644 --- a/extras/autowaf.py +++ b/extras/autowaf.py @@ -888,9 +888,10 @@ class TestScope: if 'stderr' in kwargs and kwargs['stderr'] == NONEMPTY: # Run with a temp file for stderr and check that it is non-empty import tempfile - with tempfile.TemporaryFile(mode='w') as stderr: + with tempfile.TemporaryFile() as stderr: kwargs['stderr'] = stderr output = self.run(test, **kwargs) + stderr.seek(0, 2) # Seek to end return (output if not output else self.run( lambda: stderr.tell() > 0, |