#!/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-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_i18ncmp 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
