git/t/t3001-ls-files-others-exclude.sh
Finn Arne Gangstad dd482eeac2 Support "\" in non-wildcard exclusion entries
"\" was treated differently in exclude rules depending on whether a
wildcard match was done. For wildcard rules, "\" was de-escaped in
fnmatch, but this was not done for other rules since they used strcmp
instead.  A file named "#foo" would not be excluded by "\#foo", but would
be excluded by "\#foo*".

We now treat all rules with "\" as wildcard rules.

Another solution could be to de-escape all non-wildcard rules as we
read them, but we would have to do the de-escaping exactly as fnmatch
does it to avoid inconsistencies.

Signed-off-by: Finn Arne Gangstad <finnag@pvv.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-12 11:36:43 -08:00

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#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='git ls-files --others --exclude
This test runs git ls-files --others and tests --exclude patterns.
'
. ./test-lib.sh
rm -fr one three
for dir in . one one/two three
do
mkdir -p $dir &&
for i in 1 2 3 4 5 6 7 8
do
>$dir/a.$i
done
done
>"#ignore1"
>"#ignore2"
>"#hidden"
cat >expect <<EOF
a.2
a.4
a.5
a.8
one/a.3
one/a.4
one/a.5
one/a.7
one/two/a.2
one/two/a.3
one/two/a.5
one/two/a.7
one/two/a.8
three/a.2
three/a.3
three/a.4
three/a.5
three/a.8
EOF
echo '.gitignore
\#ignore1
\#ignore2*
\#hid*n
output
expect
.gitignore
*.7
!*.8' >.git/ignore
echo '*.1
/*.3
!*.6' >.gitignore
echo '*.2
two/*.4
!*.7
*.8' >one/.gitignore
echo '!*.2
!*.8' >one/two/.gitignore
test_expect_success \
'git ls-files --others with various exclude options.' \
'git ls-files --others \
--exclude=\*.6 \
--exclude-per-directory=.gitignore \
--exclude-from=.git/ignore \
>output &&
test_cmp expect output'
# Test \r\n (MSDOS-like systems)
printf '*.1\r\n/*.3\r\n!*.6\r\n' >.gitignore
test_expect_success \
'git ls-files --others with \r\n line endings.' \
'git ls-files --others \
--exclude=\*.6 \
--exclude-per-directory=.gitignore \
--exclude-from=.git/ignore \
>output &&
test_cmp expect output'
cat > excludes-file <<\EOF
*.[1-8]
e*
\#*
EOF
git config core.excludesFile excludes-file
git status | grep "^# " > output
cat > expect << EOF
# .gitignore
# a.6
# one/
# output
# three/
EOF
test_expect_success 'git status honors core.excludesfile' \
'test_cmp expect output'
test_expect_success 'trailing slash in exclude allows directory match(1)' '
git ls-files --others --exclude=one/ >output &&
if grep "^one/" output
then
echo Ooops
false
else
: happy
fi
'
test_expect_success 'trailing slash in exclude allows directory match (2)' '
git ls-files --others --exclude=one/two/ >output &&
if grep "^one/two/" output
then
echo Ooops
false
else
: happy
fi
'
test_expect_success 'trailing slash in exclude forces directory match (1)' '
>two
git ls-files --others --exclude=two/ >output &&
grep "^two" output
'
test_expect_success 'trailing slash in exclude forces directory match (2)' '
git ls-files --others --exclude=one/a.1/ >output &&
grep "^one/a.1" output
'
test_done