git-commit-vandalism/t/t3300-funny-names.sh
Ævar Arnfjörð Bjarmason 288a480621 leak tests: mark various "generic" tests as passing with SANITIZE=leak
Mark various "generic" tests as passing when git is compiled with
SANITIZE=leak. These tests were subjectively picked from the lists of
passing tests since they're all small, and test some generic feature
such as wildmatch(), commonly used environment variables, ident
parsing etc.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-10-12 18:23:24 -07:00

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#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='Pathnames with funny characters.
This test tries pathnames with funny characters in the working
tree, index, and tree objects.
'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
HT=' '
test_have_prereq MINGW ||
echo 2>/dev/null > "Name with an${HT}HT"
if ! test -f "Name with an${HT}HT"
then
# since FAT/NTFS does not allow tabs in filenames, skip this test
skip_all='Your filesystem does not allow tabs in filenames'
test_done
fi
p0='no-funny'
p1='tabs ," (dq) and spaces'
p2='just space'
test_expect_success 'setup' '
cat >"$p0" <<-\EOF &&
1. A quick brown fox jumps over the lazy cat, oops dog.
2. A quick brown fox jumps over the lazy cat, oops dog.
3. A quick brown fox jumps over the lazy cat, oops dog.
EOF
{ cat "$p0" >"$p1" || :; } &&
{ echo "Foo Bar Baz" >"$p2" || :; }
'
test_expect_success 'setup: populate index and tree' '
git update-index --add "$p0" "$p2" &&
t0=$(git write-tree)
'
test_expect_success 'ls-files prints space in filename verbatim' '
printf "%s\n" "just space" no-funny >expected &&
git ls-files >current &&
test_cmp expected current
'
test_expect_success 'setup: add funny filename' '
git update-index --add "$p1" &&
t1=$(git write-tree)
'
test_expect_success 'ls-files quotes funny filename' '
cat >expected <<-\EOF &&
just space
no-funny
"tabs\t,\" (dq) and spaces"
EOF
git ls-files >current &&
test_cmp expected current
'
test_expect_success 'ls-files -z does not quote funny filename' '
cat >expected <<-\EOF &&
just space
no-funny
tabs ," (dq) and spaces
EOF
git ls-files -z >ls-files.z &&
perl -pe "y/\000/\012/" <ls-files.z >current &&
test_cmp expected current
'
test_expect_success 'ls-tree quotes funny filename' '
cat >expected <<-\EOF &&
just space
no-funny
"tabs\t,\" (dq) and spaces"
EOF
git ls-tree -r $t1 >ls-tree &&
sed -e "s/^[^ ]* //" <ls-tree >current &&
test_cmp expected current
'
test_expect_success 'diff-index --name-status quotes funny filename' '
cat >expected <<-\EOF &&
A "tabs\t,\" (dq) and spaces"
EOF
git diff-index --name-status $t0 >current &&
test_cmp expected current
'
test_expect_success 'diff-tree --name-status quotes funny filename' '
cat >expected <<-\EOF &&
A "tabs\t,\" (dq) and spaces"
EOF
git diff-tree --name-status $t0 $t1 >current &&
test_cmp expected current
'
test_expect_success 'diff-index -z does not quote funny filename' '
cat >expected <<-\EOF &&
A
tabs ," (dq) and spaces
EOF
git diff-index -z --name-status $t0 >diff-index.z &&
perl -pe "y/\000/\012/" <diff-index.z >current &&
test_cmp expected current
'
test_expect_success 'diff-tree -z does not quote funny filename' '
cat >expected <<-\EOF &&
A
tabs ," (dq) and spaces
EOF
git diff-tree -z --name-status $t0 $t1 >diff-tree.z &&
perl -pe y/\\000/\\012/ <diff-tree.z >current &&
test_cmp expected current
'
test_expect_success 'diff-tree --find-copies-harder quotes funny filename' '
cat >expected <<-\EOF &&
CNUM no-funny "tabs\t,\" (dq) and spaces"
EOF
git diff-tree -C --find-copies-harder --name-status $t0 $t1 >out &&
sed -e "s/^C[0-9]*/CNUM/" <out >current &&
test_cmp expected current
'
test_expect_success 'setup: remove unfunny index entry' '
git update-index --force-remove "$p0"
'
test_expect_success 'diff-tree -M quotes funny filename' '
cat >expected <<-\EOF &&
RNUM no-funny "tabs\t,\" (dq) and spaces"
EOF
git diff-index -M --name-status $t0 >out &&
sed -e "s/^R[0-9]*/RNUM/" <out >current &&
test_cmp expected current
'
test_expect_success 'diff-index -M -p quotes funny filename' '
cat >expected <<-\EOF &&
diff --git a/no-funny "b/tabs\t,\" (dq) and spaces"
similarity index NUM%
rename from no-funny
rename to "tabs\t,\" (dq) and spaces"
EOF
git diff-index -M -p $t0 >diff &&
sed -e "s/index [0-9]*%/index NUM%/" <diff >current &&
test_cmp expected current
'
test_expect_success 'setup: mode change' '
chmod +x "$p1"
'
test_expect_success 'diff-index -M -p with mode change quotes funny filename' '
cat >expected <<-\EOF &&
diff --git a/no-funny "b/tabs\t,\" (dq) and spaces"
old mode 100644
new mode 100755
similarity index NUM%
rename from no-funny
rename to "tabs\t,\" (dq) and spaces"
EOF
git diff-index -M -p $t0 >diff &&
sed -e "s/index [0-9]*%/index NUM%/" <diff >current &&
test_cmp expected current
'
test_expect_success 'diffstat for rename quotes funny filename' '
cat >expected <<-\EOF &&
"tabs\t,\" (dq) and spaces"
1 file changed, 0 insertions(+), 0 deletions(-)
EOF
git diff-index -M -p $t0 >diff &&
git apply --stat <diff >diffstat &&
sed -e "s/|.*//" -e "s/ *\$//" <diffstat >current &&
test_cmp expected current
'
test_expect_success 'numstat for rename quotes funny filename' '
cat >expected <<-\EOF &&
0 0 "tabs\t,\" (dq) and spaces"
EOF
git diff-index -M -p $t0 >diff &&
git apply --numstat <diff >current &&
test_cmp expected current
'
test_expect_success 'numstat without -M quotes funny filename' '
cat >expected <<-\EOF &&
0 3 no-funny
3 0 "tabs\t,\" (dq) and spaces"
EOF
git diff-index -p $t0 >diff &&
git apply --numstat <diff >current &&
test_cmp expected current
'
test_expect_success 'numstat for non-git rename diff quotes funny filename' '
cat >expected <<-\EOF &&
0 3 no-funny
3 0 "tabs\t,\" (dq) and spaces"
EOF
git diff-index -p $t0 >git-diff &&
sed -ne "/^[-+@]/p" <git-diff >diff &&
git apply --numstat <diff >current &&
test_cmp expected current
'
test_done