mirror of
https://github.com/git/git.git
synced 2024-11-16 14:04:52 +01:00
cfb6f9acc3
Begin teaching the three-way merge fallback logic "git am -3" uses to the underlying "git apply". It only implements the command line parsing part, and does not do anything interesting yet, other than making sure that "--reject" and "--3way" are not given together, and making "--3way" imply "--index". Signed-off-by: Junio C Hamano <gitster@pobox.com>
165 lines
2.8 KiB
Bash
Executable file
165 lines
2.8 KiB
Bash
Executable file
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2005 Junio C Hamano
|
|
#
|
|
|
|
test_description='git apply with rejects
|
|
|
|
'
|
|
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success setup '
|
|
for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
|
|
do
|
|
echo $i
|
|
done >file1 &&
|
|
cat file1 >saved.file1 &&
|
|
git update-index --add file1 &&
|
|
git commit -m initial &&
|
|
|
|
for i in 1 2 A B 4 5 6 7 8 9 10 11 12 C 13 14 15 16 17 18 19 20 D 21
|
|
do
|
|
echo $i
|
|
done >file1 &&
|
|
git diff >patch.1 &&
|
|
cat file1 >clean &&
|
|
|
|
for i in 1 E 2 3 4 5 6 7 8 9 10 11 12 C 13 14 15 16 17 18 19 20 F 21
|
|
do
|
|
echo $i
|
|
done >expected &&
|
|
|
|
mv file1 file2 &&
|
|
git update-index --add --remove file1 file2 &&
|
|
git diff -M HEAD >patch.2 &&
|
|
|
|
rm -f file1 file2 &&
|
|
mv saved.file1 file1 &&
|
|
git update-index --add --remove file1 file2 &&
|
|
|
|
for i in 1 E 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 F 21
|
|
do
|
|
echo $i
|
|
done >file1 &&
|
|
|
|
cat file1 >saved.file1
|
|
'
|
|
|
|
test_expect_success 'apply --reject is incompatible with --3way' '
|
|
test_when_finished "cat saved.file1 >file1" &&
|
|
git diff >patch.0 &&
|
|
git checkout file1 &&
|
|
test_must_fail git apply --reject --3way patch.0 &&
|
|
git diff --exit-code
|
|
'
|
|
|
|
test_expect_success 'apply without --reject should fail' '
|
|
|
|
if git apply patch.1
|
|
then
|
|
echo "Eh? Why?"
|
|
exit 1
|
|
fi
|
|
|
|
test_cmp file1 saved.file1
|
|
'
|
|
|
|
test_expect_success 'apply without --reject should fail' '
|
|
|
|
if git apply --verbose patch.1
|
|
then
|
|
echo "Eh? Why?"
|
|
exit 1
|
|
fi
|
|
|
|
test_cmp file1 saved.file1
|
|
'
|
|
|
|
test_expect_success 'apply with --reject should fail but update the file' '
|
|
|
|
cat saved.file1 >file1 &&
|
|
rm -f file1.rej file2.rej &&
|
|
|
|
if git apply --reject patch.1
|
|
then
|
|
echo "succeeds with --reject?"
|
|
exit 1
|
|
fi
|
|
|
|
test_cmp file1 expected &&
|
|
|
|
cat file1.rej &&
|
|
|
|
if test -f file2.rej
|
|
then
|
|
echo "file2 should not have been touched"
|
|
exit 1
|
|
fi
|
|
'
|
|
|
|
test_expect_success 'apply with --reject should fail but update the file' '
|
|
|
|
cat saved.file1 >file1 &&
|
|
rm -f file1.rej file2.rej file2 &&
|
|
|
|
if git apply --reject patch.2 >rejects
|
|
then
|
|
echo "succeeds with --reject?"
|
|
exit 1
|
|
fi
|
|
|
|
test -f file1 && {
|
|
echo "file1 still exists?"
|
|
exit 1
|
|
}
|
|
test_cmp file2 expected &&
|
|
|
|
cat file2.rej &&
|
|
|
|
if test -f file1.rej
|
|
then
|
|
echo "file2 should not have been touched"
|
|
exit 1
|
|
fi
|
|
|
|
'
|
|
|
|
test_expect_success 'the same test with --verbose' '
|
|
|
|
cat saved.file1 >file1 &&
|
|
rm -f file1.rej file2.rej file2 &&
|
|
|
|
if git apply --reject --verbose patch.2 >rejects
|
|
then
|
|
echo "succeeds with --reject?"
|
|
exit 1
|
|
fi
|
|
|
|
test -f file1 && {
|
|
echo "file1 still exists?"
|
|
exit 1
|
|
}
|
|
test_cmp file2 expected &&
|
|
|
|
cat file2.rej &&
|
|
|
|
if test -f file1.rej
|
|
then
|
|
echo "file2 should not have been touched"
|
|
exit 1
|
|
fi
|
|
|
|
'
|
|
|
|
test_expect_success 'apply cleanly with --verbose' '
|
|
|
|
git cat-file -p HEAD:file1 >file1 &&
|
|
rm -f file?.rej file2 &&
|
|
|
|
git apply --verbose patch.1 &&
|
|
|
|
test_cmp file1 clean
|
|
'
|
|
|
|
test_done
|