59332d13b2
This reverts commit3c8f6c8(Revert30816237and7e62265, 2010-02-05) as the issue has been sorted out.
490 lines
9.8 KiB
Bash
Executable File
490 lines
9.8 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2006 Junio C Hamano
|
|
#
|
|
|
|
test_description='git grep various.
|
|
'
|
|
|
|
. ./test-lib.sh
|
|
|
|
cat >hello.c <<EOF
|
|
#include <stdio.h>
|
|
int main(int argc, const char **argv)
|
|
{
|
|
printf("Hello world.\n");
|
|
return 0;
|
|
/* char ?? */
|
|
}
|
|
EOF
|
|
|
|
test_expect_success setup '
|
|
{
|
|
echo foo mmap bar
|
|
echo foo_mmap bar
|
|
echo foo_mmap bar mmap
|
|
echo foo mmap bar_mmap
|
|
echo foo_mmap bar mmap baz
|
|
} >file &&
|
|
echo vvv >v &&
|
|
echo ww w >w &&
|
|
echo x x xx x >x &&
|
|
echo y yy >y &&
|
|
echo zzz > z &&
|
|
mkdir t &&
|
|
echo test >t/t &&
|
|
echo vvv >t/v &&
|
|
mkdir t/a &&
|
|
echo vvv >t/a/v &&
|
|
git add . &&
|
|
test_tick &&
|
|
git commit -m initial
|
|
'
|
|
|
|
test_expect_success 'grep should not segfault with a bad input' '
|
|
test_must_fail git grep "("
|
|
'
|
|
|
|
for H in HEAD ''
|
|
do
|
|
case "$H" in
|
|
HEAD) HC='HEAD:' L='HEAD' ;;
|
|
'') HC= L='in working tree' ;;
|
|
esac
|
|
|
|
test_expect_success "grep -w $L" '
|
|
{
|
|
echo ${HC}file:1:foo mmap bar
|
|
echo ${HC}file:3:foo_mmap bar mmap
|
|
echo ${HC}file:4:foo mmap bar_mmap
|
|
echo ${HC}file:5:foo_mmap bar mmap baz
|
|
} >expected &&
|
|
git grep -n -w -e mmap $H >actual &&
|
|
diff expected actual
|
|
'
|
|
|
|
test_expect_success "grep -w $L (w)" '
|
|
: >expected &&
|
|
! git grep -n -w -e "^w" >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success "grep -w $L (x)" '
|
|
{
|
|
echo ${HC}x:1:x x xx x
|
|
} >expected &&
|
|
git grep -n -w -e "x xx* x" $H >actual &&
|
|
diff expected actual
|
|
'
|
|
|
|
test_expect_success "grep -w $L (y-1)" '
|
|
{
|
|
echo ${HC}y:1:y yy
|
|
} >expected &&
|
|
git grep -n -w -e "^y" $H >actual &&
|
|
diff expected actual
|
|
'
|
|
|
|
test_expect_success "grep -w $L (y-2)" '
|
|
: >expected &&
|
|
if git grep -n -w -e "^y y" $H >actual
|
|
then
|
|
echo should not have matched
|
|
cat actual
|
|
false
|
|
else
|
|
diff expected actual
|
|
fi
|
|
'
|
|
|
|
test_expect_success "grep -w $L (z)" '
|
|
: >expected &&
|
|
if git grep -n -w -e "^z" $H >actual
|
|
then
|
|
echo should not have matched
|
|
cat actual
|
|
false
|
|
else
|
|
diff expected actual
|
|
fi
|
|
'
|
|
|
|
test_expect_success "grep $L (t-1)" '
|
|
echo "${HC}t/t:1:test" >expected &&
|
|
git grep -n -e test $H >actual &&
|
|
diff expected actual
|
|
'
|
|
|
|
test_expect_success "grep $L (t-2)" '
|
|
echo "${HC}t:1:test" >expected &&
|
|
(
|
|
cd t &&
|
|
git grep -n -e test $H
|
|
) >actual &&
|
|
diff expected actual
|
|
'
|
|
|
|
test_expect_success "grep $L (t-3)" '
|
|
echo "${HC}t/t:1:test" >expected &&
|
|
(
|
|
cd t &&
|
|
git grep --full-name -n -e test $H
|
|
) >actual &&
|
|
diff expected actual
|
|
'
|
|
|
|
test_expect_success "grep -c $L (no /dev/null)" '
|
|
! git grep -c test $H | grep /dev/null
|
|
'
|
|
|
|
test_expect_success "grep --max-depth -1 $L" '
|
|
{
|
|
echo ${HC}t/a/v:1:vvv
|
|
echo ${HC}t/v:1:vvv
|
|
echo ${HC}v:1:vvv
|
|
} >expected &&
|
|
git grep --max-depth -1 -n -e vvv $H >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success "grep --max-depth 0 $L" '
|
|
{
|
|
echo ${HC}v:1:vvv
|
|
} >expected &&
|
|
git grep --max-depth 0 -n -e vvv $H >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success "grep --max-depth 0 -- '*' $L" '
|
|
{
|
|
echo ${HC}t/a/v:1:vvv
|
|
echo ${HC}t/v:1:vvv
|
|
echo ${HC}v:1:vvv
|
|
} >expected &&
|
|
git grep --max-depth 0 -n -e vvv $H -- "*" >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success "grep --max-depth 1 $L" '
|
|
{
|
|
echo ${HC}t/v:1:vvv
|
|
echo ${HC}v:1:vvv
|
|
} >expected &&
|
|
git grep --max-depth 1 -n -e vvv $H >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success "grep --max-depth 0 -- t $L" '
|
|
{
|
|
echo ${HC}t/v:1:vvv
|
|
} >expected &&
|
|
git grep --max-depth 0 -n -e vvv $H -- t >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
done
|
|
|
|
cat >expected <<EOF
|
|
file:foo mmap bar_mmap
|
|
EOF
|
|
|
|
test_expect_success 'grep -e A --and -e B' '
|
|
git grep -e "foo mmap" --and -e bar_mmap >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
file:foo_mmap bar mmap
|
|
file:foo_mmap bar mmap baz
|
|
EOF
|
|
|
|
|
|
test_expect_success 'grep ( -e A --or -e B ) --and -e B' '
|
|
git grep \( -e foo_ --or -e baz \) \
|
|
--and -e " mmap" >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
file:foo mmap bar
|
|
EOF
|
|
|
|
test_expect_success 'grep -e A --and --not -e B' '
|
|
git grep -e "foo mmap" --and --not -e bar_mmap >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'grep should ignore GREP_OPTIONS' '
|
|
GREP_OPTIONS=-v git grep " mmap bar\$" >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'grep -f, non-existent file' '
|
|
test_must_fail git grep -f patterns
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
file:foo mmap bar
|
|
file:foo_mmap bar
|
|
file:foo_mmap bar mmap
|
|
file:foo mmap bar_mmap
|
|
file:foo_mmap bar mmap baz
|
|
EOF
|
|
|
|
cat >pattern <<EOF
|
|
mmap
|
|
EOF
|
|
|
|
test_expect_success 'grep -f, one pattern' '
|
|
git grep -f pattern >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
file:foo mmap bar
|
|
file:foo_mmap bar
|
|
file:foo_mmap bar mmap
|
|
file:foo mmap bar_mmap
|
|
file:foo_mmap bar mmap baz
|
|
t/a/v:vvv
|
|
t/v:vvv
|
|
v:vvv
|
|
EOF
|
|
|
|
cat >patterns <<EOF
|
|
mmap
|
|
vvv
|
|
EOF
|
|
|
|
test_expect_success 'grep -f, multiple patterns' '
|
|
git grep -f patterns >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
file:foo mmap bar
|
|
file:foo_mmap bar
|
|
file:foo_mmap bar mmap
|
|
file:foo mmap bar_mmap
|
|
file:foo_mmap bar mmap baz
|
|
t/a/v:vvv
|
|
t/v:vvv
|
|
v:vvv
|
|
EOF
|
|
|
|
cat >patterns <<EOF
|
|
|
|
mmap
|
|
|
|
vvv
|
|
|
|
EOF
|
|
|
|
test_expect_success 'grep -f, ignore empty lines' '
|
|
git grep -f patterns >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
y:y yy
|
|
--
|
|
z:zzz
|
|
EOF
|
|
|
|
test_expect_success 'grep -q, silently report matches' '
|
|
>empty &&
|
|
git grep -q mmap >actual &&
|
|
test_cmp empty actual &&
|
|
test_must_fail git grep -q qfwfq >actual &&
|
|
test_cmp empty actual
|
|
'
|
|
|
|
# Create 1024 file names that sort between "y" and "z" to make sure
|
|
# the two files are handled by different calls to an external grep.
|
|
# This depends on MAXARGS in builtin-grep.c being 1024 or less.
|
|
c32="0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v"
|
|
test_expect_success 'grep -C1, hunk mark between files' '
|
|
for a in $c32; do for b in $c32; do : >y-$a$b; done; done &&
|
|
git add y-?? &&
|
|
git grep -C1 "^[yz]" >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'grep -C1 hunk mark between files' '
|
|
git grep -C1 "^[yz]" >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'log grep setup' '
|
|
echo a >>file &&
|
|
test_tick &&
|
|
GIT_AUTHOR_NAME="With * Asterisk" \
|
|
GIT_AUTHOR_EMAIL="xyzzy@frotz.com" \
|
|
git commit -a -m "second" &&
|
|
|
|
echo a >>file &&
|
|
test_tick &&
|
|
git commit -a -m "third"
|
|
|
|
'
|
|
|
|
test_expect_success 'log grep (1)' '
|
|
git log --author=author --pretty=tformat:%s >actual &&
|
|
( echo third ; echo initial ) >expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'log grep (2)' '
|
|
git log --author=" * " -F --pretty=tformat:%s >actual &&
|
|
( echo second ) >expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'log grep (3)' '
|
|
git log --author="^A U" --pretty=tformat:%s >actual &&
|
|
( echo third ; echo initial ) >expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'log grep (4)' '
|
|
git log --author="frotz\.com>$" --pretty=tformat:%s >actual &&
|
|
( echo second ) >expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'log grep (5)' '
|
|
git log --author=Thor -F --grep=Thu --pretty=tformat:%s >actual &&
|
|
( echo third ; echo initial ) >expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'log grep (6)' '
|
|
git log --author=-0700 --pretty=tformat:%s >actual &&
|
|
>expect &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'grep with CE_VALID file' '
|
|
git update-index --assume-unchanged t/t &&
|
|
rm t/t &&
|
|
test "$(git grep test)" = "t/t:test" &&
|
|
git update-index --no-assume-unchanged t/t &&
|
|
git checkout t/t
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
hello.c=#include <stdio.h>
|
|
hello.c: return 0;
|
|
EOF
|
|
|
|
test_expect_success 'grep -p with userdiff' '
|
|
git config diff.custom.funcname "^#" &&
|
|
echo "hello.c diff=custom" >.gitattributes &&
|
|
git grep -p return >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
hello.c=int main(int argc, const char **argv)
|
|
hello.c: return 0;
|
|
EOF
|
|
|
|
test_expect_success 'grep -p' '
|
|
rm -f .gitattributes &&
|
|
git grep -p return >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
hello.c-#include <stdio.h>
|
|
hello.c=int main(int argc, const char **argv)
|
|
hello.c-{
|
|
hello.c- printf("Hello world.\n");
|
|
hello.c: return 0;
|
|
EOF
|
|
|
|
test_expect_success 'grep -p -B5' '
|
|
git grep -p -B5 return >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'grep from a subdirectory to search wider area (1)' '
|
|
mkdir -p s &&
|
|
(
|
|
cd s && git grep "x x x" ..
|
|
)
|
|
'
|
|
|
|
test_expect_success 'grep from a subdirectory to search wider area (2)' '
|
|
mkdir -p s &&
|
|
(
|
|
cd s || exit 1
|
|
( git grep xxyyzz .. >out ; echo $? >status )
|
|
! test -s out &&
|
|
test 1 = $(cat status)
|
|
)
|
|
'
|
|
|
|
cat >expected <<EOF
|
|
hello.c:int main(int argc, const char **argv)
|
|
EOF
|
|
|
|
test_expect_success 'grep -Fi' '
|
|
git grep -Fi "CHAR *" >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'outside of git repository' '
|
|
rm -fr non &&
|
|
mkdir -p non/git/sub &&
|
|
echo hello >non/git/file1 &&
|
|
echo world >non/git/sub/file2 &&
|
|
echo ".*o*" >non/git/.gitignore &&
|
|
{
|
|
echo file1:hello &&
|
|
echo sub/file2:world
|
|
} >non/expect.full &&
|
|
echo file2:world >non/expect.sub
|
|
(
|
|
GIT_CEILING_DIRECTORIES="$(pwd)/non/git" &&
|
|
export GIT_CEILING_DIRECTORIES &&
|
|
cd non/git &&
|
|
test_must_fail git grep o &&
|
|
git grep --no-index o >../actual.full &&
|
|
test_cmp ../expect.full ../actual.full
|
|
cd sub &&
|
|
test_must_fail git grep o &&
|
|
git grep --no-index o >../../actual.sub &&
|
|
test_cmp ../../expect.sub ../../actual.sub
|
|
)
|
|
'
|
|
|
|
test_expect_success 'inside git repository but with --no-index' '
|
|
rm -fr is &&
|
|
mkdir -p is/git/sub &&
|
|
echo hello >is/git/file1 &&
|
|
echo world >is/git/sub/file2 &&
|
|
echo ".*o*" >is/git/.gitignore &&
|
|
{
|
|
echo file1:hello &&
|
|
echo sub/file2:world
|
|
} >is/expect.full &&
|
|
: >is/expect.empty &&
|
|
echo file2:world >is/expect.sub
|
|
(
|
|
cd is/git &&
|
|
git init &&
|
|
test_must_fail git grep o >../actual.full &&
|
|
test_cmp ../expect.empty ../actual.full &&
|
|
git grep --no-index o >../actual.full &&
|
|
test_cmp ../expect.full ../actual.full &&
|
|
cd sub &&
|
|
test_must_fail git grep o >../../actual.sub &&
|
|
test_cmp ../../expect.empty ../../actual.sub &&
|
|
git grep --no-index o >../../actual.sub &&
|
|
test_cmp ../../expect.sub ../../actual.sub
|
|
)
|
|
'
|
|
|
|
test_done
|