mirror of
https://github.com/git/git.git
synced 2024-10-30 05:47:53 +01:00
c488867793
The --inter-hunk-context= option was added in commit 6d0e674a57
("diff: add option to show context between close hunks"). This patch
allows configuring a default for this option.
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
117 lines
1.9 KiB
Bash
Executable file
117 lines
1.9 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='diff hunk fusing'
|
|
|
|
. ./test-lib.sh
|
|
|
|
f() {
|
|
echo $1
|
|
i=1
|
|
while test $i -le $2
|
|
do
|
|
echo $i
|
|
i=$(expr $i + 1)
|
|
done
|
|
echo $3
|
|
}
|
|
|
|
t() {
|
|
use_config=
|
|
git config --unset diff.interHunkContext
|
|
|
|
case $# in
|
|
4) hunks=$4; cmd="diff -U$3";;
|
|
5) hunks=$5; cmd="diff -U$3 --inter-hunk-context=$4";;
|
|
6) hunks=$5; cmd="diff -U$3"; git config diff.interHunkContext $4; use_config="(diff.interHunkContext=$4) ";;
|
|
esac
|
|
label="$use_config$cmd, $1 common $2"
|
|
file=f$1
|
|
expected=expected.$file.$3.$hunks
|
|
|
|
if ! test -f $file
|
|
then
|
|
f A $1 B >$file
|
|
git add $file
|
|
git commit -q -m. $file
|
|
f X $1 Y >$file
|
|
fi
|
|
|
|
test_expect_success "$label: count hunks ($hunks)" "
|
|
test $(git $cmd $file | grep '^@@ ' | wc -l) = $hunks
|
|
"
|
|
|
|
test -f $expected &&
|
|
test_expect_success "$label: check output" "
|
|
git $cmd $file | grep -v '^index ' >actual &&
|
|
test_cmp $expected actual
|
|
"
|
|
}
|
|
|
|
cat <<EOF >expected.f1.0.1 || exit 1
|
|
diff --git a/f1 b/f1
|
|
--- a/f1
|
|
+++ b/f1
|
|
@@ -1,3 +1,3 @@
|
|
-A
|
|
+X
|
|
1
|
|
-B
|
|
+Y
|
|
EOF
|
|
|
|
cat <<EOF >expected.f1.0.2 || exit 1
|
|
diff --git a/f1 b/f1
|
|
--- a/f1
|
|
+++ b/f1
|
|
@@ -1 +1 @@
|
|
-A
|
|
+X
|
|
@@ -3 +3 @@ A
|
|
-B
|
|
+Y
|
|
EOF
|
|
|
|
# common lines ctx intrctx hunks
|
|
t 1 line 0 2
|
|
t 1 line 0 0 2
|
|
t 1 line 0 1 1
|
|
t 1 line 0 2 1
|
|
t 1 line 1 1
|
|
|
|
t 2 lines 0 2
|
|
t 2 lines 0 0 2
|
|
t 2 lines 0 1 2
|
|
t 2 lines 0 2 1
|
|
t 2 lines 1 1
|
|
|
|
t 3 lines 1 2
|
|
t 3 lines 1 0 2
|
|
t 3 lines 1 1 1
|
|
t 3 lines 1 2 1
|
|
|
|
t 9 lines 3 2
|
|
t 9 lines 3 2 2
|
|
t 9 lines 3 3 1
|
|
|
|
# use diff.interHunkContext?
|
|
t 1 line 0 0 2 config
|
|
t 1 line 0 1 1 config
|
|
t 1 line 0 2 1 config
|
|
t 9 lines 3 3 1 config
|
|
t 2 lines 0 0 2 config
|
|
t 2 lines 0 1 2 config
|
|
t 2 lines 0 2 1 config
|
|
t 3 lines 1 0 2 config
|
|
t 3 lines 1 1 1 config
|
|
t 3 lines 1 2 1 config
|
|
t 9 lines 3 2 2 config
|
|
t 9 lines 3 3 1 config
|
|
|
|
test_expect_success 'diff.interHunkContext invalid' '
|
|
git config diff.interHunkContext asdf &&
|
|
test_must_fail git diff &&
|
|
git config diff.interHunkContext -1 &&
|
|
test_must_fail git diff
|
|
'
|
|
|
|
test_done
|