submodule: Use cat instead of echo to avoid DOS line-endings
[git/dscho.git] / t / diff-lib.sh
blob75a35fcd0699940aea51534b5fe954847bed7bb9
3 sanitize_diff_raw='/^:/s/ '"$_x40"' '"$_x40"' \([A-Z]\)[0-9]* / X X \1# /'
4 compare_diff_raw () {
5 # When heuristics are improved, the score numbers would change.
6 # Ignore them while comparing.
7 # Also we do not check SHA1 hash generation in this test, which
8 # is a job for t0000-basic.sh
10 sed -e "$sanitize_diff_raw" <"$1" >.tmp-1
11 sed -e "$sanitize_diff_raw" <"$2" >.tmp-2
12 test_cmp .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
15 sanitize_diff_raw_z='/^:/s/ '"$_x40"' '"$_x40"' \([A-Z]\)[0-9]*$/ X X \1#/'
16 compare_diff_raw_z () {
17 # When heuristics are improved, the score numbers would change.
18 # Ignore them while comparing.
19 # Also we do not check SHA1 hash generation in this test, which
20 # is a job for t0000-basic.sh
22 perl -pe 'y/\000/\012/' <"$1" | sed -e "$sanitize_diff_raw_z" >.tmp-1
23 perl -pe 'y/\000/\012/' <"$2" | sed -e "$sanitize_diff_raw_z" >.tmp-2
24 test_cmp .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
27 compare_diff_patch () {
28 # When heuristics are improved, the score numbers would change.
29 # Ignore them while comparing.
30 sed -e '
31 /^[dis]*imilarity index [0-9]*%$/d
32 /^index [0-9a-f]*\.\.[0-9a-f]/d
33 ' <"$1" >.tmp-1
34 sed -e '
35 /^[dis]*imilarity index [0-9]*%$/d
36 /^index [0-9a-f]*\.\.[0-9a-f]/d
37 ' <"$2" >.tmp-2
38 test_cmp .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2