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mtest: list the first N log lines rather than the last N #14266

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mtest: list the first N log lines rather than the last N #14266

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2 changes: 1 addition & 1 deletion docs/markdown/Unit-tests.md
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Original file line number Diff line number Diff line change
Expand Up @@ -280,7 +280,7 @@ other useful information as the environmental variables. This is
useful, for example, when you run the tests on Travis-CI, Jenkins and
the like.

By default, the output from tests will be limited to the last 100 lines. The
By default, the output from tests will be limited to the first 100 lines. The
maximum number of lines to show can be configured with the `--max-lines` option
*(added 1.5.0)*:

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2 changes: 1 addition & 1 deletion mesonbuild/mtest.py
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Expand Up @@ -657,7 +657,7 @@ def shorten_log(self, harness: 'TestHarness', result: 'TestRun') -> str:
if len(lines) < self.max_lines:
return log
else:
return str(mlog.bold(f'Listing only the last {self.max_lines} lines from a long log.\n')) + '\n'.join(lines[-self.max_lines:])
return str(mlog.bold(f'Listing only the first {self.max_lines} lines from a long log.\n')) + '\n'.join(lines[:self.max_lines])

def print_log(self, harness: 'TestHarness', result: 'TestRun') -> None:
if not result.verbose:
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