mirror of
https://github.com/git/git.git
synced 2024-11-18 15:04:49 +01:00
8b9624c374
In test 'blame --textconv with local changes' of t8006-blame-textconv, using /usr/xpg4/bin/sed (as set by SANE_TOOL_PATH), an additional newline was added to the output from the 'helper' script. This was noted by sed with a message such as: sed: Missing newline at end of file zero.bin. Sed then exits with status 2 causing the helper script to also exit with status 2. In turn, this was triggering a fatal error from git blame: fatal: unable to read files to diff To work around this difference in sed behaviour, use perl -p instead of sed -e as it exits cleanly and does not insert the additional newline. Signed-off-by: Ben Walton <bwalton@artsci.utoronto.ca> Signed-off-by: Junio C Hamano <gitster@pobox.com>
161 lines
4.4 KiB
Bash
Executable file
161 lines
4.4 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='git blame textconv support'
|
|
. ./test-lib.sh
|
|
|
|
find_blame() {
|
|
sed -e 's/^[^(]*//'
|
|
}
|
|
|
|
cat >helper <<'EOF'
|
|
#!/bin/sh
|
|
grep -q '^bin: ' "$1" || { echo "E: $1 is not \"binary\" file" 1>&2; exit 1; }
|
|
perl -p -e 's/^bin: /converted: /' "$1"
|
|
EOF
|
|
chmod +x helper
|
|
|
|
test_expect_success 'setup ' '
|
|
echo "bin: test number 0" >zero.bin &&
|
|
echo "bin: test 1" >one.bin &&
|
|
echo "bin: test number 2" >two.bin &&
|
|
if test_have_prereq SYMLINKS; then
|
|
ln -s one.bin symlink.bin
|
|
fi &&
|
|
git add . &&
|
|
GIT_AUTHOR_NAME=Number1 git commit -a -m First --date="2010-01-01 18:00:00" &&
|
|
echo "bin: test 1 version 2" >one.bin &&
|
|
echo "bin: test number 2 version 2" >>two.bin &&
|
|
if test_have_prereq SYMLINKS; then
|
|
rm symlink.bin &&
|
|
ln -s two.bin symlink.bin
|
|
fi &&
|
|
GIT_AUTHOR_NAME=Number2 git commit -a -m Second --date="2010-01-01 20:00:00"
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
(Number2 2010-01-01 20:00:00 +0000 1) bin: test 1 version 2
|
|
EOF
|
|
|
|
test_expect_success 'no filter specified' '
|
|
git blame one.bin >blame &&
|
|
find_blame Number2 <blame >result &&
|
|
test_cmp expected result
|
|
'
|
|
|
|
test_expect_success 'setup textconv filters' '
|
|
echo "*.bin diff=test" >.gitattributes &&
|
|
echo "zero.bin eol=crlf" >>.gitattributes &&
|
|
git config diff.test.textconv ./helper &&
|
|
git config diff.test.cachetextconv false
|
|
'
|
|
|
|
test_expect_success 'blame with --no-textconv' '
|
|
git blame --no-textconv one.bin >blame &&
|
|
find_blame <blame> result &&
|
|
test_cmp expected result
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
(Number2 2010-01-01 20:00:00 +0000 1) converted: test 1 version 2
|
|
EOF
|
|
|
|
test_expect_success 'basic blame on last commit' '
|
|
git blame one.bin >blame &&
|
|
find_blame <blame >result &&
|
|
test_cmp expected result
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
(Number1 2010-01-01 18:00:00 +0000 1) converted: test number 2
|
|
(Number2 2010-01-01 20:00:00 +0000 2) converted: test number 2 version 2
|
|
EOF
|
|
|
|
test_expect_success 'blame --textconv going through revisions' '
|
|
git blame --textconv two.bin >blame &&
|
|
find_blame <blame >result &&
|
|
test_cmp expected result
|
|
'
|
|
|
|
test_expect_success 'blame --textconv with local changes' '
|
|
test_when_finished "git checkout zero.bin" &&
|
|
printf "bin: updated number 0\015" >zero.bin &&
|
|
git blame --textconv zero.bin >blame &&
|
|
expect="(Not Committed Yet ....-..-.. ..:..:.. +0000 1)" &&
|
|
expect="$expect converted: updated number 0" &&
|
|
expr "$(find_blame <blame)" : "^$expect"
|
|
'
|
|
|
|
test_expect_success 'setup +cachetextconv' '
|
|
git config diff.test.cachetextconv true
|
|
'
|
|
|
|
cat >expected_one <<EOF
|
|
(Number2 2010-01-01 20:00:00 +0000 1) converted: test 1 version 2
|
|
EOF
|
|
|
|
test_expect_success 'blame --textconv works with textconvcache' '
|
|
git blame --textconv two.bin >blame &&
|
|
find_blame <blame >result &&
|
|
test_cmp expected result &&
|
|
git blame --textconv one.bin >blame &&
|
|
find_blame <blame >result &&
|
|
test_cmp expected_one result
|
|
'
|
|
|
|
test_expect_success 'setup -cachetextconv' '
|
|
git config diff.test.cachetextconv false
|
|
'
|
|
|
|
test_expect_success 'make a new commit' '
|
|
echo "bin: test number 2 version 3" >>two.bin &&
|
|
GIT_AUTHOR_NAME=Number3 git commit -a -m Third --date="2010-01-01 22:00:00"
|
|
'
|
|
|
|
test_expect_success 'blame from previous revision' '
|
|
git blame HEAD^ two.bin >blame &&
|
|
find_blame <blame >result &&
|
|
test_cmp expected result
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
(Number2 2010-01-01 20:00:00 +0000 1) two.bin
|
|
EOF
|
|
|
|
test_expect_success SYMLINKS 'blame with --no-textconv (on symlink)' '
|
|
git blame --no-textconv symlink.bin >blame &&
|
|
find_blame <blame >result &&
|
|
test_cmp expected result
|
|
'
|
|
|
|
test_expect_success SYMLINKS 'blame --textconv (on symlink)' '
|
|
git blame --textconv symlink.bin >blame &&
|
|
find_blame <blame >result &&
|
|
test_cmp expected result
|
|
'
|
|
|
|
# cp two.bin three.bin and make small tweak
|
|
# (this will direct blame -C -C three.bin to consider two.bin and symlink.bin)
|
|
test_expect_success SYMLINKS 'make another new commit' '
|
|
cat >three.bin <<\EOF &&
|
|
bin: test number 2
|
|
bin: test number 2 version 2
|
|
bin: test number 2 version 3
|
|
bin: test number 3
|
|
EOF
|
|
git add three.bin &&
|
|
GIT_AUTHOR_NAME=Number4 git commit -a -m Fourth --date="2010-01-01 23:00:00"
|
|
'
|
|
|
|
test_expect_success SYMLINKS 'blame on last commit (-C -C, symlink)' '
|
|
git blame -C -C three.bin >blame &&
|
|
find_blame <blame >result &&
|
|
cat >expected <<\EOF &&
|
|
(Number1 2010-01-01 18:00:00 +0000 1) converted: test number 2
|
|
(Number2 2010-01-01 20:00:00 +0000 2) converted: test number 2 version 2
|
|
(Number3 2010-01-01 22:00:00 +0000 3) converted: test number 2 version 3
|
|
(Number4 2010-01-01 23:00:00 +0000 4) converted: test number 3
|
|
EOF
|
|
test_cmp expected result
|
|
'
|
|
|
|
test_done
|