contrib/coverage-diff: avoid redundant pipelines
Merge multiple sed and "grep | awk" invocations, finally use "sort -u" instead of "sort | uniq". Signed-off-by: Beat Bolli <dev+git@drbeat.li> Acked-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Beat Bolli committed
Mar 15, 2024 at 20:46 UTC
f70bc702e52796933cafa30dde54fe3c07aa2e81
1 file changed
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contrib/coverage-diff.sh
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@@ -74,8 +74,7 @@ do
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sort >uncovered_lines.txt
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comm -12 uncovered_lines.txt new_lines.txt |
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- sed -e 's/$/\)/' |
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- sed -e 's/^/ /' >uncovered_new_lines.txt
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+ sed -e 's/$/\)/' -e 's/^/ /' >uncovered_new_lines.txt
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grep -q '[^[:space:]]' <uncovered_new_lines.txt &&
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echo $file >>coverage-data.txt &&
@@ -91,11 +90,7 @@ cat coverage-data.txt
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echo "Commits introducing uncovered code:"
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-commit_list=$(cat coverage-data.txt |
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- grep -E '^[0-9a-f]{7,} ' |
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- awk '{print $1;}' |
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- sort |
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- uniq)
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+commit_list=$(awk '/^[0-9a-f]{7,}/ { print $1 }' coverage-data.txt | sort -u)
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(
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for commit in $commit_list