git-commit-vandalism/t/t4128-apply-root.sh
Ævar Arnfjörð Bjarmason e19b319950 apply tests: don't ignore "git ls-files" exit code, drop sub-shell
Fix code added in 969c877506 (git apply --directory broken for new
files, 2008-10-12) so that it doesn't invoke "git ls-files" on the
left-hand-side of a pipe, instead let's use an intermediate file.

Since we're doing that we can also drop the sub-shell that was here to
group the two.

There are a lot of these sorts of patterns in the test suite, and
there's no particular reason to fix this one other than in a preceding
commit all similar patterns except this one were fixed in
"t/t4128-apply-root.sh", so let's fix this one straggler as well.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-07 13:27:41 -08:00

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#!/bin/sh
test_description='apply same filename'
. ./test-lib.sh
test_expect_success 'setup' '
mkdir -p some/sub/dir &&
echo Hello > some/sub/dir/file &&
git add some/sub/dir/file &&
git commit -m initial &&
git tag initial
'
cat > patch << EOF
diff a/bla/blub/dir/file b/bla/blub/dir/file
--- a/bla/blub/dir/file
+++ b/bla/blub/dir/file
@@ -1,1 +1,1 @@
-Hello
+Bello
EOF
test_expect_success 'apply --directory -p (1)' '
git apply --directory=some/sub -p3 --index patch &&
echo Bello >expect &&
git show :some/sub/dir/file >actual &&
test_cmp expect actual &&
test_cmp expect some/sub/dir/file
'
test_expect_success 'apply --directory -p (2) ' '
git reset --hard initial &&
git apply --directory=some/sub/ -p3 --index patch &&
echo Bello >expect &&
git show :some/sub/dir/file >actual &&
test_cmp expect actual &&
test_cmp expect some/sub/dir/file
'
cat > patch << EOF
diff --git a/newfile b/newfile
new file mode 100644
index 0000000..d95f3ad
--- /dev/null
+++ b/newfile
@@ -0,0 +1 @@
+content
EOF
test_expect_success 'apply --directory (new file)' '
git reset --hard initial &&
git apply --directory=some/sub/dir/ --index patch &&
echo content >expect &&
git show :some/sub/dir/newfile >actual &&
test_cmp expect actual &&
test_cmp expect some/sub/dir/newfile
'
cat > patch << EOF
diff --git a/c/newfile2 b/c/newfile2
new file mode 100644
index 0000000..d95f3ad
--- /dev/null
+++ b/c/newfile2
@@ -0,0 +1 @@
+content
EOF
test_expect_success 'apply --directory -p (new file)' '
git reset --hard initial &&
git apply -p2 --directory=some/sub/dir/ --index patch &&
echo content >expect &&
git show :some/sub/dir/newfile2 >actual &&
test_cmp expect actual &&
test_cmp expect some/sub/dir/newfile2
'
cat > patch << EOF
diff --git a/delfile b/delfile
deleted file mode 100644
index d95f3ad..0000000
--- a/delfile
+++ /dev/null
@@ -1 +0,0 @@
-content
EOF
test_expect_success 'apply --directory (delete file)' '
git reset --hard initial &&
echo content >some/sub/dir/delfile &&
git add some/sub/dir/delfile &&
git apply --directory=some/sub/dir/ --index patch &&
git ls-files >out &&
! grep delfile out
'
cat > patch << 'EOF'
diff --git "a/qu\157tefile" "b/qu\157tefile"
new file mode 100644
index 0000000..d95f3ad
--- /dev/null
+++ "b/qu\157tefile"
@@ -0,0 +1 @@
+content
EOF
test_expect_success 'apply --directory (quoted filename)' '
git reset --hard initial &&
git apply --directory=some/sub/dir/ --index patch &&
echo content >expect &&
git show :some/sub/dir/quotefile >actual &&
test_cmp expect actual &&
test_cmp expect some/sub/dir/quotefile
'
test_done