git/t/t4102-apply-rename.sh

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#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='git apply handling copy/rename patch.
'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-prereq-FILEMODE.sh
# setup
cat >test-patch <<\EOF
diff --git a/foo b/bar
similarity index 47%
rename from foo
rename to bar
--- a/foo
+++ b/bar
@@ -1 +1 @@
-This is foo
+This is bar
EOF
echo 'This is foo' >foo
chmod +x foo
test_expect_success setup \
'git update-index --add foo'
test_expect_success apply \
'git apply --index --stat --summary --apply test-patch'
test_expect_success FILEMODE validate \
'test -f bar && ls -l bar | grep "^-..x......"'
test_expect_success 'apply reverse' \
'git apply -R --index --stat --summary --apply test-patch &&
test "$(cat foo)" = "This is foo"'
cat >test-patch <<\EOF
diff --git a/foo b/bar
similarity index 47%
copy from foo
copy to bar
--- a/foo
+++ b/bar
@@ -1 +1 @@
-This is foo
+This is bar
EOF
test_expect_success 'apply copy' \
'git apply --index --stat --summary --apply test-patch &&
test "$(cat bar)" = "This is bar" -a "$(cat foo)" = "This is foo"'
test_done