diff options
Diffstat (limited to 't/t4011-diff-symlink.sh')
| -rwxr-xr-x | t/t4011-diff-symlink.sh | 50 |
1 files changed, 34 insertions, 16 deletions
diff --git a/t/t4011-diff-symlink.sh b/t/t4011-diff-symlink.sh index 13e7f62..717034b 100755 --- a/t/t4011-diff-symlink.sh +++ b/t/t4011-diff-symlink.sh @@ -9,11 +9,24 @@ test_description='Test diff of symlinks. . ./test-lib.sh . "$TEST_DIRECTORY"/diff-lib.sh +# Print the short OID of a symlink with the given name. +symlink_oid () { + local oid=$(printf "%s" "$1" | git hash-object --stdin) && + git rev-parse --short "$oid" +} + +# Print the short OID of the given file. +short_oid () { + local oid=$(git hash-object "$1") && + git rev-parse --short "$oid" +} + test_expect_success 'diff new symlink and file' ' - cat >expected <<-\EOF && + symlink=$(symlink_oid xyzzy) && + cat >expected <<-EOF && diff --git a/frotz b/frotz new file mode 120000 - index 0000000..7c465af + index 0000000..$symlink --- /dev/null +++ b/frotz @@ -0,0 +1 @@ @@ -21,7 +34,7 @@ test_expect_success 'diff new symlink and file' ' \ No newline at end of file diff --git a/nitfol b/nitfol new file mode 100644 - index 0000000..7c465af + index 0000000..$symlink --- /dev/null +++ b/nitfol @@ -0,0 +1 @@ @@ -46,10 +59,10 @@ test_expect_success 'diff unchanged symlink and file' ' ' test_expect_success 'diff removed symlink and file' ' - cat >expected <<-\EOF && + cat >expected <<-EOF && diff --git a/frotz b/frotz deleted file mode 120000 - index 7c465af..0000000 + index $symlink..0000000 --- a/frotz +++ /dev/null @@ -1 +0,0 @@ @@ -57,7 +70,7 @@ test_expect_success 'diff removed symlink and file' ' \ No newline at end of file diff --git a/nitfol b/nitfol deleted file mode 100644 - index 7c465af..0000000 + index $symlink..0000000 --- a/nitfol +++ /dev/null @@ -1 +0,0 @@ @@ -73,7 +86,7 @@ test_expect_success 'diff identical, but newly created symlink and file' ' >expected && rm -f frotz nitfol && echo xyzzy >nitfol && - test-chmtime +10 nitfol && + test-tool chmtime +10 nitfol && if test_have_prereq SYMLINKS then ln -s xyzzy frotz @@ -90,9 +103,10 @@ test_expect_success 'diff identical, but newly created symlink and file' ' ' test_expect_success 'diff different symlink and file' ' - cat >expected <<-\EOF && + new=$(symlink_oid yxyyz) && + cat >expected <<-EOF && diff --git a/frotz b/frotz - index 7c465af..df1db54 120000 + index $symlink..$new 120000 --- a/frotz +++ b/frotz @@ -1 +1 @@ @@ -101,7 +115,7 @@ test_expect_success 'diff different symlink and file' ' +yxyyz \ No newline at end of file diff --git a/nitfol b/nitfol - index 7c465af..df1db54 100644 + index $symlink..$new 100644 --- a/nitfol +++ b/nitfol @@ -1 +1 @@ @@ -126,7 +140,7 @@ test_expect_success SYMLINKS 'diff symlinks with non-existing targets' ' 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_must_be_empty output.err ' test_expect_success SYMLINKS 'setup symlinks with attributes' ' @@ -137,13 +151,17 @@ test_expect_success SYMLINKS 'setup symlinks with attributes' ' ' test_expect_success SYMLINKS 'symlinks do not respect userdiff config by path' ' - cat >expect <<-\EOF && + file=$(short_oid file.bin) && + link=$(symlink_oid file.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 + new file mode 100644 + index 0000000..$file + Binary files /dev/null and b/file.bin differ diff --git a/link.bin b/link.bin - index e69de29..dce41ec 120000 - --- a/link.bin + new file mode 120000 + index 0000000..$link + --- /dev/null +++ b/link.bin @@ -0,0 +1 @@ +file.bin |