mirror of
https://github.com/git/git.git
synced 2024-11-06 01:03:02 +01:00
889c6f0e4d
There are many instances where the treatment of symbolic links in the object model and the algorithms are tested, but where it is not necessary to actually have a symbolic link in the worktree. Make adjustments to the tests and remove the SYMLINKS prerequisite when appropriate in trivial cases, where "trivial" means: - merely a replacement of 'ln -s a b && git add b' by test_ln_s_add is needed; - a test for symbolic link on the file system can be split off (and remains protected by SYMLINKS); - existing code is equivalent to test_ln_s_add. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
152 lines
3.3 KiB
Bash
Executable file
152 lines
3.3 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='diff.*.textconv tests'
|
|
. ./test-lib.sh
|
|
|
|
find_diff() {
|
|
sed '1,/^index /d' | sed '/^-- $/,$d'
|
|
}
|
|
|
|
cat >expect.binary <<'EOF'
|
|
Binary files a/file and b/file differ
|
|
EOF
|
|
|
|
cat >expect.text <<'EOF'
|
|
--- a/file
|
|
+++ b/file
|
|
@@ -1 +1,2 @@
|
|
0
|
|
+1
|
|
EOF
|
|
|
|
cat >hexdump <<'EOF'
|
|
#!/bin/sh
|
|
"$PERL_PATH" -e '$/ = undef; $_ = <>; s/./ord($&)/ge; print $_' < "$1"
|
|
EOF
|
|
chmod +x hexdump
|
|
|
|
test_expect_success 'setup binary file with history' '
|
|
printf "\\0\\n" >file &&
|
|
git add file &&
|
|
git commit -m one &&
|
|
printf "\\01\\n" >>file &&
|
|
git add file &&
|
|
git commit -m two
|
|
'
|
|
|
|
test_expect_success 'file is considered binary by porcelain' '
|
|
git diff HEAD^ HEAD >diff &&
|
|
find_diff <diff >actual &&
|
|
test_cmp expect.binary actual
|
|
'
|
|
|
|
test_expect_success 'file is considered binary by plumbing' '
|
|
git diff-tree -p HEAD^ HEAD >diff &&
|
|
find_diff <diff >actual &&
|
|
test_cmp expect.binary actual
|
|
'
|
|
|
|
test_expect_success 'setup textconv filters' '
|
|
echo file diff=foo >.gitattributes &&
|
|
git config diff.foo.textconv "\"$(pwd)\""/hexdump &&
|
|
git config diff.fail.textconv false
|
|
'
|
|
|
|
test_expect_success 'diff produces text' '
|
|
git diff HEAD^ HEAD >diff &&
|
|
find_diff <diff >actual &&
|
|
test_cmp expect.text actual
|
|
'
|
|
|
|
test_expect_success 'diff-tree produces binary' '
|
|
git diff-tree -p HEAD^ HEAD >diff &&
|
|
find_diff <diff >actual &&
|
|
test_cmp expect.binary actual
|
|
'
|
|
|
|
test_expect_success 'log produces text' '
|
|
git log -1 -p >log &&
|
|
find_diff <log >actual &&
|
|
test_cmp expect.text actual
|
|
'
|
|
|
|
test_expect_success 'format-patch produces binary' '
|
|
git format-patch --no-binary --stdout HEAD^ >patch &&
|
|
find_diff <patch >actual &&
|
|
test_cmp expect.binary actual
|
|
'
|
|
|
|
test_expect_success 'status -v produces text' '
|
|
git reset --soft HEAD^ &&
|
|
git status -v >diff &&
|
|
find_diff <diff >actual &&
|
|
test_cmp expect.text actual &&
|
|
git reset --soft HEAD@{1}
|
|
'
|
|
|
|
test_expect_success 'grep-diff (-G) operates on textconv data (add)' '
|
|
echo one >expect &&
|
|
git log --root --format=%s -G0 >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'grep-diff (-G) operates on textconv data (modification)' '
|
|
echo two >expect &&
|
|
git log --root --format=%s -G1 >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'pickaxe (-S) operates on textconv data (add)' '
|
|
echo one >expect &&
|
|
git log --root --format=%s -S0 >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'pickaxe (-S) operates on textconv data (modification)' '
|
|
echo two >expect &&
|
|
git log --root --format=%s -S1 >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
cat >expect.stat <<'EOF'
|
|
file | Bin 2 -> 4 bytes
|
|
1 file changed, 0 insertions(+), 0 deletions(-)
|
|
EOF
|
|
test_expect_success 'diffstat does not run textconv' '
|
|
echo file diff=fail >.gitattributes &&
|
|
git diff --stat HEAD^ HEAD >actual &&
|
|
test_i18ncmp expect.stat actual &&
|
|
|
|
head -n1 <expect.stat >expect.line1 &&
|
|
head -n1 <actual >actual.line1 &&
|
|
test_cmp expect.line1 actual.line1
|
|
'
|
|
# restore working setup
|
|
echo file diff=foo >.gitattributes
|
|
|
|
cat >expect.typechange <<'EOF'
|
|
--- a/file
|
|
+++ /dev/null
|
|
@@ -1,2 +0,0 @@
|
|
-0
|
|
-1
|
|
diff --git a/file b/file
|
|
new file mode 120000
|
|
index 0000000..67be421
|
|
--- /dev/null
|
|
+++ b/file
|
|
@@ -0,0 +1 @@
|
|
+frotz
|
|
\ No newline at end of file
|
|
EOF
|
|
|
|
test_expect_success 'textconv does not act on symlinks' '
|
|
rm -f file &&
|
|
test_ln_s_add frotz file &&
|
|
git commit -m typechange &&
|
|
git show >diff &&
|
|
find_diff <diff >actual &&
|
|
test_cmp expect.typechange actual
|
|
'
|
|
|
|
test_done
|