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![Junio C Hamano](/assets/img/avatar_default.png)
There were duplicate script pieces to help comparing diff output, which this patch consolidates into the t/diff-lib.sh library. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
36 lines
1.3 KiB
Bash
36 lines
1.3 KiB
Bash
:
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_x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
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_x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
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sanitize_diff_raw='/^:/s/ '"$_x40"' '"$_x40"' \([A-Z]\)[0-9]* / X X \1# /'
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compare_diff_raw () {
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# When heuristics are improved, the score numbers would change.
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# Ignore them while comparing.
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# Also we do not check SHA1 hash generation in this test, which
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# is a job for t0000-basic.sh
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sed -e "$sanitize_diff_raw" <"$1" >.tmp-1
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sed -e "$sanitize_diff_raw" <"$2" >.tmp-2
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diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
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}
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sanitize_diff_raw_z='/^:/s/ '"$_x40"' '"$_x40"' \([A-Z]\)[0-9]*$/ X X \1#/'
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compare_diff_raw_z () {
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# When heuristics are improved, the score numbers would change.
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# Ignore them while comparing.
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# Also we do not check SHA1 hash generation in this test, which
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# is a job for t0000-basic.sh
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tr '\0' '\012' <"$1" | sed -e "$sanitize_diff_raw_z" >.tmp-1
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tr '\0' '\012' <"$2" | sed -e "$sanitize_diff_raw_z" >.tmp-2
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diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
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}
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compare_diff_patch () {
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# When heuristics are improved, the score numbers would change.
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# Ignore them while comparing.
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sed -e '/^[dis]*imilarity index [0-9]*%$/d' <"$1" >.tmp-1
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sed -e '/^[dis]*imilarity index [0-9]*%$/d' <"$2" >.tmp-2
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diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
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}
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