(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('test_description', {[SQ <LIT_CHARS "Test diff of symlinks.\n"> <LIT_CHARS "\n">]})])
  (Com {[LIT_CHARS .]} {[LIT_CHARS ./test-lib.sh]})
  (Com {[LIT_CHARS .]} {[DQ [VarSub TEST_DIRECTORY]] [LIT_CHARS /diff-lib.sh]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "diff new symlink and file">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tcat >expected <<-\\EOF &&\n"> <LIT_CHARS "\tdiff --git a/frotz b/frotz\n"> <LIT_CHARS "\tnew file mode 120000\n"> <LIT_CHARS "\tindex 0000000..7c465af\n"> <LIT_CHARS "\t--- /dev/null\n"> <LIT_CHARS "\t+++ b/frotz\n"> <LIT_CHARS "\t@@ -0,0 +1 @@\n"> <LIT_CHARS "\t+xyzzy\n"> <LIT_CHARS "\t\\ No newline at end of file\n"> <LIT_CHARS "\tdiff --git a/nitfol b/nitfol\n"> <LIT_CHARS "\tnew file mode 100644\n"> <LIT_CHARS "\tindex 0000000..7c465af\n"> <LIT_CHARS "\t--- /dev/null\n"> <LIT_CHARS "\t+++ b/nitfol\n"> <LIT_CHARS "\t@@ -0,0 +1 @@\n"> <LIT_CHARS "\t+xyzzy\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\n"> <LIT_CHARS "\t# the empty tree\n"> <LIT_CHARS "\tgit update-index &&\n"> <LIT_CHARS "\ttree=$(git write-tree) &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\ttest_ln_s_add xyzzy frotz &&\n"> <LIT_CHARS "\techo xyzzy >nitfol &&\n"> <LIT_CHARS "\tgit update-index --add nitfol &&\n"> <LIT_CHARS "\tGIT_DIFF_OPTS=--unified=0 git diff-index -M -p $tree >current &&\n"> <LIT_CHARS "\tcompare_diff_patch expected current\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "diff unchanged symlink and file">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\ttree=$(git write-tree) &&\n"> <LIT_CHARS "\tgit update-index frotz nitfol &&\n"> <LIT_CHARS "\ttest -z \"$(git diff-index --name-only $tree)\"\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "diff removed symlink and file">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tcat >expected <<-\\EOF &&\n"> <LIT_CHARS "\tdiff --git a/frotz b/frotz\n"> <LIT_CHARS "\tdeleted file mode 120000\n"> <LIT_CHARS "\tindex 7c465af..0000000\n"> <LIT_CHARS "\t--- a/frotz\n"> <LIT_CHARS "\t+++ /dev/null\n"> <LIT_CHARS "\t@@ -1 +0,0 @@\n"> <LIT_CHARS "\t-xyzzy\n"> <LIT_CHARS "\t\\ No newline at end of file\n"> <LIT_CHARS "\tdiff --git a/nitfol b/nitfol\n"> <LIT_CHARS "\tdeleted file mode 100644\n"> <LIT_CHARS "\tindex 7c465af..0000000\n"> <LIT_CHARS "\t--- a/nitfol\n"> <LIT_CHARS "\t+++ /dev/null\n"> <LIT_CHARS "\t@@ -1 +0,0 @@\n"> <LIT_CHARS "\t-xyzzy\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\tmv frotz frotz2 &&\n"> <LIT_CHARS "\tmv nitfol nitfol2 &&\n"> <LIT_CHARS "\tgit diff-index -M -p $tree >current &&\n"> <LIT_CHARS "\tcompare_diff_patch expected current\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "diff identical, but newly created symlink and file">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t>expected &&\n"> <LIT_CHARS "\trm -f frotz nitfol &&\n"> <LIT_CHARS "\techo xyzzy >nitfol &&\n"> <LIT_CHARS "\ttest-chmtime +10 nitfol &&\n"> <LIT_CHARS "\tif test_have_prereq SYMLINKS\n"> <LIT_CHARS "\tthen\n"> <LIT_CHARS "\t\tln -s xyzzy frotz\n"> <LIT_CHARS "\telse\n"> <LIT_CHARS "\t\tprintf xyzzy >frotz\n"> <LIT_CHARS "\t\t# the symlink property propagates from the index\n"> <LIT_CHARS "\tfi &&\n"> <LIT_CHARS "\tgit diff-index -M -p $tree >current &&\n"> <LIT_CHARS "\tcompare_diff_patch expected current &&\n"> <LIT_CHARS "\n"> <LIT_CHARS "\t>expected &&\n"> <LIT_CHARS "\tgit diff-index -M -p -w $tree >current &&\n"> <LIT_CHARS "\tcompare_diff_patch expected current\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[SQ <LIT_CHARS "diff different symlink and file">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tcat >expected <<-\\EOF &&\n"> <LIT_CHARS "\tdiff --git a/frotz b/frotz\n"> <LIT_CHARS "\tindex 7c465af..df1db54 120000\n"> <LIT_CHARS "\t--- a/frotz\n"> <LIT_CHARS "\t+++ b/frotz\n"> <LIT_CHARS "\t@@ -1 +1 @@\n"> <LIT_CHARS "\t-xyzzy\n"> <LIT_CHARS "\t\\ No newline at end of file\n"> <LIT_CHARS "\t+yxyyz\n"> <LIT_CHARS "\t\\ No newline at end of file\n"> <LIT_CHARS "\tdiff --git a/nitfol b/nitfol\n"> <LIT_CHARS "\tindex 7c465af..df1db54 100644\n"> <LIT_CHARS "\t--- a/nitfol\n"> <LIT_CHARS "\t+++ b/nitfol\n"> <LIT_CHARS "\t@@ -1 +1 @@\n"> <LIT_CHARS "\t-xyzzy\n"> <LIT_CHARS "\t+yxyyz\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\trm -f frotz &&\n"> <LIT_CHARS "\tif test_have_prereq SYMLINKS\n"> <LIT_CHARS "\tthen\n"> <LIT_CHARS "\t\tln -s yxyyz frotz\n"> <LIT_CHARS "\telse\n"> <LIT_CHARS "\t\tprintf yxyyz >frotz\n"> <LIT_CHARS "\t\t# the symlink property propagates from the index\n"> <LIT_CHARS "\tfi &&\n"> <LIT_CHARS "\techo yxyyz >nitfol &&\n"> <LIT_CHARS "\tgit diff-index -M -p $tree >current &&\n"> <LIT_CHARS "\tcompare_diff_patch expected current\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS SYMLINKS]} {[SQ <LIT_CHARS "diff symlinks with non-existing targets">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tln -s narf pinky &&\n"> <LIT_CHARS "\tln -s take\\ over brain &&\n"> <LIT_CHARS "\ttest_must_fail git diff --no-index pinky brain >output 2>output.err &&\n"> <LIT_CHARS "\tgrep narf output &&\n"> <LIT_CHARS "\t! test -s output.err\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS SYMLINKS]} {[SQ <LIT_CHARS "setup symlinks with attributes">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\techo \"*.bin diff=bin\" >>.gitattributes &&\n"> <LIT_CHARS "\techo content >file.bin &&\n"> <LIT_CHARS "\tln -s file.bin link.bin &&\n"> <LIT_CHARS "\tgit add -N file.bin link.bin\n">]})
  (Com {[LIT_CHARS test_expect_success]} {[LIT_CHARS SYMLINKS]} {[SQ <LIT_CHARS "symlinks do not respect userdiff config by path">]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\tcat >expect <<-\\EOF &&\n"> <LIT_CHARS "\tdiff --git a/file.bin b/file.bin\n"> <LIT_CHARS "\tindex e69de29..d95f3ad 100644\n"> <LIT_CHARS "\tBinary files a/file.bin and b/file.bin differ\n"> <LIT_CHARS "\tdiff --git a/link.bin b/link.bin\n"> <LIT_CHARS "\tindex e69de29..dce41ec 120000\n"> <LIT_CHARS "\t--- a/link.bin\n"> <LIT_CHARS "\t+++ b/link.bin\n"> <LIT_CHARS "\t@@ -0,0 +1 @@\n"> <LIT_CHARS "\t+file.bin\n"> <LIT_CHARS "\t\\ No newline at end of file\n"> <LIT_CHARS "\tEOF\n"> <LIT_CHARS "\tgit config diff.bin.binary true &&\n"> <LIT_CHARS "\tgit diff file.bin link.bin >actual &&\n"> <LIT_CHARS "\ttest_cmp expect actual\n">]})
  (Com {[LIT_CHARS test_done]})
)