X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=t%2Ft4011-diff-symlink.sh;h=f0d5041c11581ec2d711c0ea3bfd479019814b78;hb=19a6cd372a998df3079d870e02c064c5bb101841;hp=408a19c4c258da9b7860edffea314b181e273edf;hpb=92622e62145b05a159b057a4334205e6a3b07630;p=git.git

diff --git a/t/t4011-diff-symlink.sh b/t/t4011-diff-symlink.sh
index 408a19c4c..f0d5041c1 100755
--- a/t/t4011-diff-symlink.sh
+++ b/t/t4011-diff-symlink.sh
@@ -9,85 +9,110 @@ test_description='Test diff of symlinks.
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/diff-lib.sh
 
-cat > expected << EOF
-diff --git a/frotz b/frotz
-new file mode 120000
-index 0000000..7c465af
---- /dev/null
-+++ b/frotz
-@@ -0,0 +1 @@
-+xyzzy
-\ No newline at end of file
-EOF
-
-test_expect_success SYMLINKS \
-    'diff new symlink' \
-    'ln -s xyzzy frotz &&
-    git update-index &&
-    tree=$(git write-tree) &&
-    git update-index --add frotz &&
-    GIT_DIFF_OPTS=--unified=0 git diff-index -M -p $tree > current &&
-    compare_diff_patch current expected'
-
-test_expect_success SYMLINKS \
-    'diff unchanged symlink' \
-    'tree=$(git write-tree) &&
-    git update-index frotz &&
-    test -z "$(git diff-index --name-only $tree)"'
-
-cat > expected << EOF
-diff --git a/frotz b/frotz
-deleted file mode 120000
-index 7c465af..0000000
---- a/frotz
-+++ /dev/null
-@@ -1 +0,0 @@
--xyzzy
-\ No newline at end of file
-EOF
+test_expect_success SYMLINKS 'diff new symlink and file' '
+	cat >expected <<-\EOF &&
+	diff --git a/frotz b/frotz
+	new file mode 120000
+	index 0000000..7c465af
+	--- /dev/null
+	+++ b/frotz
+	@@ -0,0 +1 @@
+	+xyzzy
+	\ No newline at end of file
+	diff --git a/nitfol b/nitfol
+	new file mode 100644
+	index 0000000..7c465af
+	--- /dev/null
+	+++ b/nitfol
+	@@ -0,0 +1 @@
+	+xyzzy
+	EOF
+	ln -s xyzzy frotz &&
+	echo xyzzy >nitfol &&
+	git update-index &&
+	tree=$(git write-tree) &&
+	git update-index --add frotz nitfol &&
+	GIT_DIFF_OPTS=--unified=0 git diff-index -M -p $tree >current &&
+	compare_diff_patch expected current
+'
 
-test_expect_success SYMLINKS \
-    'diff removed symlink' \
-    'mv frotz frotz2 &&
-    git diff-index -M -p $tree > current &&
-    compare_diff_patch current expected'
+test_expect_success SYMLINKS 'diff unchanged symlink and file'  '
+	tree=$(git write-tree) &&
+	git update-index frotz nitfol &&
+	test -z "$(git diff-index --name-only $tree)"
+'
 
-cat > expected << EOF
-diff --git a/frotz b/frotz
-EOF
+test_expect_success SYMLINKS 'diff removed symlink and file' '
+	cat >expected <<-\EOF &&
+	diff --git a/frotz b/frotz
+	deleted file mode 120000
+	index 7c465af..0000000
+	--- a/frotz
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-xyzzy
+	\ No newline at end of file
+	diff --git a/nitfol b/nitfol
+	deleted file mode 100644
+	index 7c465af..0000000
+	--- a/nitfol
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-xyzzy
+	EOF
+	mv frotz frotz2 &&
+	mv nitfol nitfol2 &&
+	git diff-index -M -p $tree >current &&
+	compare_diff_patch expected current
+'
 
-test_expect_success SYMLINKS \
-    'diff identical, but newly created symlink' \
-    'ln -s xyzzy frotz &&
-    git diff-index -M -p $tree > current &&
-    compare_diff_patch current expected'
+test_expect_success SYMLINKS 'diff identical, but newly created symlink and file' '
+	>expected &&
+	rm -f frotz nitfol &&
+	echo xyzzy >nitfol &&
+	test-chmtime +10 nitfol &&
+	ln -s xyzzy frotz &&
+	git diff-index -M -p $tree >current &&
+	compare_diff_patch expected current &&
 
-cat > expected << EOF
-diff --git a/frotz b/frotz
-index 7c465af..df1db54 120000
---- a/frotz
-+++ b/frotz
-@@ -1 +1 @@
--xyzzy
-\ No newline at end of file
-+yxyyz
-\ No newline at end of file
-EOF
+	>expected &&
+	git diff-index -M -p -w $tree >current &&
+	compare_diff_patch expected current
+'
 
-test_expect_success SYMLINKS \
-    'diff different symlink' \
-    'rm frotz &&
-    ln -s yxyyz frotz &&
-    git diff-index -M -p $tree > current &&
-    compare_diff_patch current expected'
+test_expect_success SYMLINKS 'diff different symlink and file' '
+	cat >expected <<-\EOF &&
+	diff --git a/frotz b/frotz
+	index 7c465af..df1db54 120000
+	--- a/frotz
+	+++ b/frotz
+	@@ -1 +1 @@
+	-xyzzy
+	\ No newline at end of file
+	+yxyyz
+	\ No newline at end of file
+	diff --git a/nitfol b/nitfol
+	index 7c465af..df1db54 100644
+	--- a/nitfol
+	+++ b/nitfol
+	@@ -1 +1 @@
+	-xyzzy
+	+yxyyz
+	EOF
+	rm -f frotz &&
+	ln -s yxyyz frotz &&
+	echo yxyyz >nitfol &&
+	git diff-index -M -p $tree >current &&
+	compare_diff_patch expected current
+'
 
-test_expect_success SYMLINKS \
-    'diff symlinks with non-existing targets' \
-    'ln -s narf pinky &&
-    ln -s take\ over brain &&
-    test_must_fail git diff --no-index pinky brain > output 2> output.err &&
-    grep narf output &&
-    ! grep error output.err'
+test_expect_success SYMLINKS 'diff symlinks with non-existing targets' '
+	ln -s narf pinky &&
+	ln -s take\ over brain &&
+	test_must_fail git diff --no-index pinky brain >output 2>output.err &&
+	grep narf output &&
+	! test -s output.err
+'
 
 test_expect_success SYMLINKS 'setup symlinks with attributes' '
 	echo "*.bin diff=bin" >>.gitattributes &&
@@ -96,19 +121,19 @@ test_expect_success SYMLINKS 'setup symlinks with attributes' '
 	git add -N file.bin link.bin
 '
 
-cat >expect <<'EOF'
-diff --git a/file.bin b/file.bin
-index e69de29..d95f3ad 100644
-Binary files a/file.bin and b/file.bin differ
-diff --git a/link.bin b/link.bin
-index e69de29..dce41ec 120000
---- a/link.bin
-+++ b/link.bin
-@@ -0,0 +1 @@
-+file.bin
-\ No newline at end of file
-EOF
 test_expect_success SYMLINKS 'symlinks do not respect userdiff config by path' '
+	cat >expect <<-\EOF &&
+	diff --git a/file.bin b/file.bin
+	index e69de29..d95f3ad 100644
+	Binary files a/file.bin and b/file.bin differ
+	diff --git a/link.bin b/link.bin
+	index e69de29..dce41ec 120000
+	--- a/link.bin
+	+++ b/link.bin
+	@@ -0,0 +1 @@
+	+file.bin
+	\ No newline at end of file
+	EOF
 	git config diff.bin.binary true &&
 	git diff file.bin link.bin >actual &&
 	test_cmp expect actual