diff options
Diffstat (limited to 'third_party/git/t/t7810-grep.sh')
| -rwxr-xr-x | third_party/git/t/t7810-grep.sh | 1751 |
1 files changed, 0 insertions, 1751 deletions
diff --git a/third_party/git/t/t7810-grep.sh b/third_party/git/t/t7810-grep.sh deleted file mode 100755 index 991d5bd9c03f..000000000000 --- a/third_party/git/t/t7810-grep.sh +++ /dev/null @@ -1,1751 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 2006 Junio C Hamano -# - -test_description='git grep various. -' - -. ./test-lib.sh - -cat >hello.c <<EOF -#include <assert.h> -#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 Hello world - echo HeLLo world - echo Hello_world - echo HeLLo_world - } >hello_world && - { - echo "a+b*c" - echo "a+bc" - echo "abc" - } >ab && - { - echo d && - echo 0 - } >d0 && - 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 && - { - echo "line without leading space1" - echo " line with leading space1" - echo " line with leading space2" - echo " line with leading space3" - echo "line without leading space2" - } >space && - cat >hello.ps1 <<-\EOF && - # No-op. - function dummy() {} - - # Say hello. - function hello() { - echo "Hello world." - } # hello - - # Still a no-op. - function dummy() {} - EOF - if test_have_prereq FUNNYNAMES - then - echo unusual >"\"unusual\" pathname" && - echo unusual >"t/nested \"unusual\" pathname" - fi && - 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 -c grep.linenumber=false grep -n -w -e mmap $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (with --column)" ' - { - echo ${HC}file:5:foo mmap bar - echo ${HC}file:14:foo_mmap bar mmap - echo ${HC}file:5:foo mmap bar_mmap - echo ${HC}file:14:foo_mmap bar mmap baz - } >expected && - git grep --column -w -e mmap $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (with --column, extended OR)" ' - { - echo ${HC}file:14:foo_mmap bar mmap - echo ${HC}file:19:foo_mmap bar mmap baz - } >expected && - git grep --column -w -e mmap$ --or -e baz $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (with --column, --invert-match)" ' - { - echo ${HC}file:1:foo mmap bar - echo ${HC}file:1:foo_mmap bar - echo ${HC}file:1:foo_mmap bar mmap - echo ${HC}file:1:foo mmap bar_mmap - } >expected && - git grep --column --invert-match -w -e baz $H -- file >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L (with --column, --invert-match, extended OR)" ' - { - echo ${HC}hello_world:6:HeLLo_world - } >expected && - git grep --column --invert-match -e ll --or --not -e _ $H -- hello_world \ - >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L (with --column, --invert-match, extended AND)" ' - { - echo ${HC}hello_world:3:Hello world - echo ${HC}hello_world:3:Hello_world - echo ${HC}hello_world:6:HeLLo_world - } >expected && - git grep --column --invert-match --not -e _ --and --not -e ll $H -- hello_world \ - >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L (with --column, double-negation)" ' - { - echo ${HC}file:1:foo_mmap bar mmap baz - } >expected && - git grep --column --not \( --not -e foo --or --not -e baz \) $H -- file \ - >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (with --column, -C)" ' - { - echo ${HC}file:5:foo mmap bar - echo ${HC}file-foo_mmap bar - echo ${HC}file:14:foo_mmap bar mmap - echo ${HC}file:5:foo mmap bar_mmap - echo ${HC}file:14:foo_mmap bar mmap baz - } >expected && - git grep --column -w -C1 -e mmap $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (with --line-number, --column)" ' - { - echo ${HC}file:1:5:foo mmap bar - echo ${HC}file:3:14:foo_mmap bar mmap - echo ${HC}file:4:5:foo mmap bar_mmap - echo ${HC}file:5:14:foo_mmap bar mmap baz - } >expected && - git grep -n --column -w -e mmap $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (with non-extended patterns, --column)" ' - { - echo ${HC}file:5:foo mmap bar - echo ${HC}file:10:foo_mmap bar - echo ${HC}file:10:foo_mmap bar mmap - echo ${HC}file:5:foo mmap bar_mmap - echo ${HC}file:10:foo_mmap bar mmap baz - } >expected && - git grep --column -w -e bar -e mmap $H >actual && - test_cmp expected actual - ' - - 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 -c grep.linenumber=true grep -w -e mmap $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L" ' - { - echo ${HC}file:foo mmap bar - echo ${HC}file:foo_mmap bar mmap - echo ${HC}file:foo mmap bar_mmap - echo ${HC}file:foo_mmap bar mmap baz - } >expected && - git -c grep.linenumber=true grep --no-line-number -w -e mmap $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (w)" ' - test_must_fail git grep -n -w -e "^w" $H >actual && - test_must_be_empty 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 && - test_cmp 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 && - test_cmp expected actual - ' - - test_expect_success "grep -w $L (y-2)" ' - if git grep -n -w -e "^y y" $H >actual - then - echo should not have matched - cat actual - false - else - test_must_be_empty actual - fi - ' - - test_expect_success "grep -w $L (z)" ' - if git grep -n -w -e "^z" $H >actual - then - echo should not have matched - cat actual - false - else - test_must_be_empty actual - fi - ' - - test_expect_success "grep $L (with --column, --only-matching)" ' - { - echo ${HC}file:1:5:mmap - echo ${HC}file:2:5:mmap - echo ${HC}file:3:5:mmap - echo ${HC}file:3:13:mmap - echo ${HC}file:4:5:mmap - echo ${HC}file:4:13:mmap - echo ${HC}file:5:5:mmap - echo ${HC}file:5:13:mmap - } >expected && - git grep --column -n -o -e mmap $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L (t-1)" ' - echo "${HC}t/t:1:test" >expected && - git grep -n -e test $H >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L (t-2)" ' - echo "${HC}t:1:test" >expected && - ( - cd t && - git grep -n -e test $H - ) >actual && - test_cmp 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 && - test_cmp 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 && - git grep --recursive -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 && - git grep --no-recursive -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 && - git grep --no-recursive -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 && - git grep --no-recursive -n -e vvv $H -- t >actual && - test_cmp expected actual - ' - - test_expect_success "grep --max-depth 0 -- . t $L" ' - { - echo ${HC}t/v:1:vvv - echo ${HC}v:1:vvv - } >expected && - git grep --max-depth 0 -n -e vvv $H -- . t >actual && - test_cmp expected actual && - git grep --no-recursive -n -e vvv $H -- . t >actual && - test_cmp expected actual - ' - - test_expect_success "grep --max-depth 0 -- t . $L" ' - { - echo ${HC}t/v:1:vvv - echo ${HC}v:1:vvv - } >expected && - git grep --max-depth 0 -n -e vvv $H -- t . >actual && - test_cmp expected actual && - git grep --no-recursive -n -e vvv $H -- t . >actual && - test_cmp expected actual - ' - test_expect_success "grep $L with grep.extendedRegexp=false" ' - echo "${HC}ab:a+bc" >expected && - git -c grep.extendedRegexp=false grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.extendedRegexp=true" ' - echo "${HC}ab:abc" >expected && - git -c grep.extendedRegexp=true grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.patterntype=basic" ' - echo "${HC}ab:a+bc" >expected && - git -c grep.patterntype=basic grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.patterntype=extended" ' - echo "${HC}ab:abc" >expected && - git -c grep.patterntype=extended grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.patterntype=fixed" ' - echo "${HC}ab:a+b*c" >expected && - git -c grep.patterntype=fixed grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success PCRE "grep $L with grep.patterntype=perl" ' - echo "${HC}ab:a+b*c" >expected && - git -c grep.patterntype=perl grep "a\x{2b}b\x{2a}c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success !FAIL_PREREQS,!PCRE "grep $L with grep.patterntype=perl errors without PCRE" ' - test_must_fail git -c grep.patterntype=perl grep "foo.*bar" - ' - - test_expect_success "grep $L with grep.patternType=default and grep.extendedRegexp=true" ' - echo "${HC}ab:abc" >expected && - git \ - -c grep.patternType=default \ - -c grep.extendedRegexp=true \ - grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.extendedRegexp=true and grep.patternType=default" ' - echo "${HC}ab:abc" >expected && - git \ - -c grep.extendedRegexp=true \ - -c grep.patternType=default \ - grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.patternType=extended and grep.extendedRegexp=false" ' - echo "${HC}ab:abc" >expected && - git \ - -c grep.patternType=extended \ - -c grep.extendedRegexp=false \ - grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.patternType=basic and grep.extendedRegexp=true" ' - echo "${HC}ab:a+bc" >expected && - git \ - -c grep.patternType=basic \ - -c grep.extendedRegexp=true \ - grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.extendedRegexp=false and grep.patternType=extended" ' - echo "${HC}ab:abc" >expected && - git \ - -c grep.extendedRegexp=false \ - -c grep.patternType=extended \ - grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep $L with grep.extendedRegexp=true and grep.patternType=basic" ' - echo "${HC}ab:a+bc" >expected && - git \ - -c grep.extendedRegexp=true \ - -c grep.patternType=basic \ - grep "a+b*c" $H ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep --count $L" ' - echo ${HC}ab:3 >expected && - git grep --count -e b $H -- ab >actual && - test_cmp expected actual - ' - - test_expect_success "grep --count -h $L" ' - echo 3 >expected && - git grep --count -h -e b $H -- ab >actual && - test_cmp expected actual - ' - - test_expect_success FUNNYNAMES "grep $L should quote unusual pathnames" ' - cat >expected <<-EOF && - ${HC}"\"unusual\" pathname":unusual - ${HC}"t/nested \"unusual\" pathname":unusual - EOF - git grep unusual $H >actual && - test_cmp expected actual - ' - - test_expect_success FUNNYNAMES "grep $L in subdir should quote unusual relative pathnames" ' - cat >expected <<-EOF && - ${HC}"nested \"unusual\" pathname":unusual - EOF - ( - cd t && - git grep unusual $H - ) >actual && - test_cmp expected actual - ' - - test_expect_success FUNNYNAMES "grep -z $L with unusual pathnames" ' - cat >expected <<-EOF && - ${HC}"unusual" pathname:unusual - ${HC}t/nested "unusual" pathname:unusual - EOF - git grep -z unusual $H >actual && - tr "\0" ":" <actual >actual-replace-null && - test_cmp expected actual-replace-null - ' - - test_expect_success FUNNYNAMES "grep -z $L in subdir with unusual relative pathnames" ' - cat >expected <<-EOF && - ${HC}nested "unusual" pathname:unusual - EOF - ( - cd t && - git grep -z unusual $H - ) >actual && - tr "\0" ":" <actual >actual-replace-null && - test_cmp expected actual-replace-null - ' -done - -cat >expected <<EOF -file -EOF -test_expect_success 'grep -l -C' ' - git grep -l -C1 foo >actual && - test_cmp expected actual -' - -cat >expected <<EOF -file:5 -EOF -test_expect_success 'grep -c -C' ' - git grep -c -C1 foo >actual && - test_cmp expected actual -' - -test_expect_success 'grep -L -C' ' - git ls-files >expected && - git grep -L -C1 nonexistent_string >actual && - test_cmp expected actual -' - -test_expect_success 'grep --files-without-match --quiet' ' - git grep --files-without-match --quiet nonexistent_string >actual && - test_must_be_empty actual -' - -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 -' - -test_expect_success 'grep, multiple patterns' ' - git grep "$(cat patterns)" >actual && - test_cmp expected actual -' - -cat >expected <<EOF -file:foo mmap bar -file:foo_mmap bar -file:foo_mmap bar mmap -file:foo mmap bar_mmap -file:foo_mmap bar mmap baz -t/a/v:vvv -t/v:vvv -v:vvv -EOF - -cat >patterns <<EOF - -mmap - -vvv - -EOF - -test_expect_success 'grep -f, ignore empty lines' ' - git grep -f patterns >actual && - test_cmp expected actual -' - -test_expect_success 'grep -f, ignore empty lines, read patterns from stdin' ' - git grep -f - <patterns >actual && - test_cmp expected actual -' - -cat >expected <<EOF -y:y yy --- -z:zzz -EOF - -test_expect_success 'grep -q, silently report matches' ' - git grep -q mmap >actual && - test_must_be_empty actual && - test_must_fail git grep -q qfwfq >actual && - test_must_be_empty actual -' - -test_expect_success 'grep -C1 hunk mark between files' ' - git grep -C1 "^[yz]" >actual && - test_cmp expected actual -' - -test_expect_success 'log grep setup' ' - echo a >>file && - test_tick && - GIT_AUTHOR_NAME="With * Asterisk" \ - GIT_AUTHOR_EMAIL="xyzzy@frotz.com" \ - git commit -a -m "second" && - - echo a >>file && - test_tick && - git commit -a -m "third" && - - echo a >>file && - test_tick && - GIT_AUTHOR_NAME="Night Fall" \ - GIT_AUTHOR_EMAIL="nitfol@frobozz.com" \ - git commit -a -m "fourth" -' - -test_expect_success 'log grep (1)' ' - git log --author=author --pretty=tformat:%s >actual && - { - echo third && echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log grep (2)' ' - git log --author=" * " -F --pretty=tformat:%s >actual && - { - echo second - } >expect && - test_cmp expect actual -' - -test_expect_success 'log grep (3)' ' - git log --author="^A U" --pretty=tformat:%s >actual && - { - echo third && echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log grep (4)' ' - git log --author="frotz\.com>$" --pretty=tformat:%s >actual && - { - echo second - } >expect && - test_cmp expect actual -' - -test_expect_success 'log grep (5)' ' - git log --author=Thor -F --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 && - test_must_be_empty actual -' - -test_expect_success 'log grep (7)' ' - git log -g --grep-reflog="commit: third" --pretty=tformat:%s >actual && - echo third >expect && - test_cmp expect actual -' - -test_expect_success 'log grep (8)' ' - git log -g --grep-reflog="commit: third" --grep-reflog="commit: second" --pretty=tformat:%s >actual && - { - echo third && echo second - } >expect && - test_cmp expect actual -' - -test_expect_success 'log grep (9)' ' - git log -g --grep-reflog="commit: third" --author="Thor" --pretty=tformat:%s >actual && - echo third >expect && - test_cmp expect actual -' - -test_expect_success 'log grep (9)' ' - git log -g --grep-reflog="commit: third" --author="non-existent" --pretty=tformat:%s >actual && - test_must_be_empty actual -' - -test_expect_success 'log --grep-reflog can only be used under -g' ' - test_must_fail git log --grep-reflog="commit: third" -' - -test_expect_success 'log with multiple --grep uses union' ' - git log --grep=i --grep=r --format=%s >actual && - { - echo fourth && echo third && echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log --all-match with multiple --grep uses intersection' ' - git log --all-match --grep=i --grep=r --format=%s >actual && - { - echo third - } >expect && - test_cmp expect actual -' - -test_expect_success 'log with multiple --author uses union' ' - git log --author="Thor" --author="Aster" --format=%s >actual && - { - echo third && echo second && echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log --all-match with multiple --author still uses union' ' - git log --all-match --author="Thor" --author="Aster" --format=%s >actual && - { - echo third && echo second && echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log --grep --author uses intersection' ' - # grep matches only third and fourth - # author matches only initial and third - git log --author="A U Thor" --grep=r --format=%s >actual && - { - echo third - } >expect && - test_cmp expect actual -' - -test_expect_success 'log --grep --grep --author takes union of greps and intersects with author' ' - # grep matches initial and second but not third - # author matches only initial and third - git log --author="A U Thor" --grep=s --grep=l --format=%s >actual && - { - echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log ---all-match -grep --author --author still takes union of authors and intersects with grep' ' - # grep matches only initial and third - # author matches all but second - git log --all-match --author="Thor" --author="Night" --grep=i --format=%s >actual && - { - echo third && echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log --grep --author --author takes union of authors and intersects with grep' ' - # grep matches only initial and third - # author matches all but second - git log --author="Thor" --author="Night" --grep=i --format=%s >actual && - { - echo third && echo initial - } >expect && - test_cmp expect actual -' - -test_expect_success 'log --all-match --grep --grep --author takes intersection' ' - # grep matches only third - # author matches only initial and third - git log --all-match --author="A U Thor" --grep=i --grep=r --format=%s >actual && - { - echo third - } >expect && - test_cmp expect actual -' - -test_expect_success 'log --author does not search in timestamp' ' - git log --author="$GIT_AUTHOR_DATE" >actual && - test_must_be_empty actual -' - -test_expect_success 'log --committer does not search in timestamp' ' - git log --committer="$GIT_COMMITTER_DATE" >actual && - test_must_be_empty actual -' - -test_expect_success 'grep with CE_VALID file' ' - git update-index --assume-unchanged t/t && - rm t/t && - test "$(git grep test)" = "t/t:test" && - git update-index --no-assume-unchanged t/t && - git checkout t/t -' - -cat >expected <<EOF -hello.c=#include <stdio.h> -hello.c: return 0; -EOF - -test_expect_success 'grep -p with userdiff' ' - git config diff.custom.funcname "^#" && - echo "hello.c diff=custom" >.gitattributes && - git grep -p return >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c=int main(int argc, const char **argv) -hello.c: return 0; -EOF - -test_expect_success 'grep -p' ' - rm -f .gitattributes && - git grep -p return >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c-#include <stdio.h> -hello.c- -hello.c=int main(int argc, const char **argv) -hello.c-{ -hello.c- printf("Hello world.\n"); -hello.c: return 0; -EOF - -test_expect_success 'grep -p -B5' ' - git grep -p -B5 return >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c=int main(int argc, const char **argv) -hello.c-{ -hello.c- printf("Hello world.\n"); -hello.c: return 0; -hello.c- /* char ?? */ -hello.c-} -EOF - -test_expect_success 'grep -W' ' - git grep -W return >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c-#include <assert.h> -hello.c:#include <stdio.h> -EOF - -test_expect_success 'grep -W shows no trailing empty lines' ' - git grep -W stdio >actual && - test_cmp expected actual -' - -test_expect_success 'grep -W with userdiff' ' - test_when_finished "rm -f .gitattributes" && - git config diff.custom.xfuncname "^function .*$" && - echo "hello.ps1 diff=custom" >.gitattributes && - git grep -W echo >function-context-userdiff-actual -' - -test_expect_success ' includes preceding comment' ' - grep "# Say hello" function-context-userdiff-actual -' - -test_expect_success ' includes function line' ' - grep "=function hello" function-context-userdiff-actual -' - -test_expect_success ' includes matching line' ' - grep ": echo" function-context-userdiff-actual -' - -test_expect_success ' includes last line of the function' ' - grep "} # hello" function-context-userdiff-actual -' - -for threads in $(test_seq 0 10) -do - test_expect_success "grep --threads=$threads & -c grep.threads=$threads" " - git grep --threads=$threads . >actual.$threads && - if test $threads -ge 1 - then - test_cmp actual.\$(($threads - 1)) actual.$threads - fi && - git -c grep.threads=$threads grep . >actual.$threads && - if test $threads -ge 1 - then - test_cmp actual.\$(($threads - 1)) actual.$threads - fi - " -done - -test_expect_success !PTHREADS,C_LOCALE_OUTPUT 'grep --threads=N or pack.threads=N warns when no pthreads' ' - git grep --threads=2 Hello hello_world 2>err && - grep ^warning: err >warnings && - test_line_count = 1 warnings && - grep -F "no threads support, ignoring --threads" err && - git -c grep.threads=2 grep Hello hello_world 2>err && - grep ^warning: err >warnings && - test_line_count = 1 warnings && - grep -F "no threads support, ignoring grep.threads" err && - git -c grep.threads=2 grep --threads=4 Hello hello_world 2>err && - grep ^warning: err >warnings && - test_line_count = 2 warnings && - grep -F "no threads support, ignoring --threads" err && - grep -F "no threads support, ignoring grep.threads" err && - git -c grep.threads=0 grep --threads=0 Hello hello_world 2>err && - test_line_count = 0 err -' - -test_expect_success 'grep from a subdirectory to search wider area (1)' ' - mkdir -p s && - ( - cd s && git grep "x x x" .. - ) -' - -test_expect_success 'grep from a subdirectory to search wider area (2)' ' - mkdir -p s && - ( - cd s && - test_expect_code 1 git grep xxyyzz .. >out && - test_must_be_empty out - ) -' - -cat >expected <<EOF -hello.c:int main(int argc, const char **argv) -EOF - -test_expect_success 'grep -Fi' ' - git grep -Fi "CHAR *" >actual && - test_cmp expected actual -' - -test_expect_success 'outside of git repository' ' - rm -fr non && - mkdir -p non/git/sub && - echo hello >non/git/file1 && - echo world >non/git/sub/file2 && - { - echo file1:hello && - echo sub/file2:world - } >non/expect.full && - echo file2:world >non/expect.sub && - ( - GIT_CEILING_DIRECTORIES="$(pwd)/non" && - 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 - ) && - - echo ".*o*" >non/git/.gitignore && - ( - GIT_CEILING_DIRECTORIES="$(pwd)/non" && - export GIT_CEILING_DIRECTORIES && - cd non/git && - test_must_fail git grep o && - git grep --no-index --exclude-standard o >../actual.full && - test_cmp ../expect.full ../actual.full && - - { - echo ".gitignore:.*o*" && - cat ../expect.full - } >../expect.with.ignored && - git grep --no-index --no-exclude-standard o >../actual.full && - test_cmp ../expect.with.ignored ../actual.full - ) -' - -test_expect_success 'outside of git repository with fallbackToNoIndex' ' - rm -fr non && - mkdir -p non/git/sub && - echo hello >non/git/file1 && - echo world >non/git/sub/file2 && - cat <<-\EOF >non/expect.full && - file1:hello - sub/file2:world - EOF - echo file2:world >non/expect.sub && - ( - GIT_CEILING_DIRECTORIES="$(pwd)/non" && - export GIT_CEILING_DIRECTORIES && - cd non/git && - test_must_fail git -c grep.fallbackToNoIndex=false grep o && - git -c grep.fallbackToNoIndex=true grep o >../actual.full && - test_cmp ../expect.full ../actual.full && - cd sub && - test_must_fail git -c grep.fallbackToNoIndex=false grep o && - git -c grep.fallbackToNoIndex=true grep o >../../actual.sub && - test_cmp ../../expect.sub ../../actual.sub - ) && - - echo ".*o*" >non/git/.gitignore && - ( - GIT_CEILING_DIRECTORIES="$(pwd)/non" && - export GIT_CEILING_DIRECTORIES && - cd non/git && - test_must_fail git -c grep.fallbackToNoIndex=false grep o && - git -c grep.fallbackToNoIndex=true grep --exclude-standard o >../actual.full && - test_cmp ../expect.full ../actual.full && - - { - echo ".gitignore:.*o*" && - cat ../expect.full - } >../expect.with.ignored && - git -c grep.fallbackToNoIndex grep --no-exclude-standard o >../actual.full && - test_cmp ../expect.with.ignored ../actual.full - ) -' - -test_expect_success 'inside git repository but with --no-index' ' - rm -fr is && - mkdir -p is/git/sub && - echo hello >is/git/file1 && - echo world >is/git/sub/file2 && - echo ".*o*" >is/git/.gitignore && - { - echo file1:hello && - echo sub/file2:world - } >is/expect.unignored && - { - echo ".gitignore:.*o*" && - cat is/expect.unignored - } >is/expect.full && - echo file2:world >is/expect.sub && - ( - cd is/git && - git init && - test_must_fail git grep o >../actual.full && - test_must_be_empty ../actual.full && - - git grep --untracked o >../actual.unignored && - test_cmp ../expect.unignored ../actual.unignored && - - git grep --no-index o >../actual.full && - test_cmp ../expect.full ../actual.full && - - git grep --no-index --exclude-standard o >../actual.unignored && - test_cmp ../expect.unignored ../actual.unignored && - - cd sub && - test_must_fail git grep o >../../actual.sub && - test_must_be_empty ../../actual.sub && - - git grep --no-index o >../../actual.sub && - test_cmp ../../expect.sub ../../actual.sub && - - git grep --untracked o >../../actual.sub && - test_cmp ../../expect.sub ../../actual.sub - ) -' - -test_expect_success 'grep --no-index descends into repos, but not .git' ' - rm -fr non && - mkdir -p non/git && - ( - GIT_CEILING_DIRECTORIES="$(pwd)/non" && - export GIT_CEILING_DIRECTORIES && - cd non/git && - - echo magic >file && - git init repo && - ( - cd repo && - echo magic >file && - git add file && - git commit -m foo && - echo magic >.git/file - ) && - - cat >expect <<-\EOF && - file - repo/file - EOF - git grep -l --no-index magic >actual && - test_cmp expect actual - ) -' - -test_expect_success 'setup double-dash tests' ' -cat >double-dash <<EOF && --- --> -other -EOF -git add double-dash -' - -cat >expected <<EOF -double-dash:-> -EOF -test_expect_success 'grep -- pattern' ' - git grep -- "->" >actual && - test_cmp expected actual -' -test_expect_success 'grep -- pattern -- pathspec' ' - git grep -- "->" -- double-dash >actual && - test_cmp expected actual -' -test_expect_success 'grep -e pattern -- path' ' - git grep -e "->" -- double-dash >actual && - test_cmp expected actual -' - -cat >expected <<EOF -double-dash:-- -EOF -test_expect_success 'grep -e -- -- path' ' - git grep -e -- -- double-dash >actual && - test_cmp expected actual -' - -test_expect_success 'dashdash disambiguates rev as rev' ' - test_when_finished "rm -f master" && - echo content >master && - echo master:hello.c >expect && - git grep -l o master -- hello.c >actual && - test_cmp expect actual -' - -test_expect_success 'dashdash disambiguates pathspec as pathspec' ' - test_when_finished "git rm -f master" && - echo content >master && - git add master && - echo master:content >expect && - git grep o -- master >actual && - test_cmp expect actual -' - -test_expect_success 'report bogus arg without dashdash' ' - test_must_fail git grep o does-not-exist -' - -test_expect_success 'report bogus rev with dashdash' ' - test_must_fail git grep o hello.c -- -' - -test_expect_success 'allow non-existent path with dashdash' ' - # We need a real match so grep exits with success. - tree=$(git ls-tree HEAD | - sed s/hello.c/not-in-working-tree/ | - git mktree) && - git grep o "$tree" -- not-in-working-tree -' - -test_expect_success 'grep --no-index pattern -- path' ' - rm -fr non && - mkdir -p non/git && - ( - GIT_CEILING_DIRECTORIES="$(pwd)/non" && - export GIT_CEILING_DIRECTORIES && - cd non/git && - echo hello >hello && - echo goodbye >goodbye && - echo hello:hello >expect && - git grep --no-index o -- hello >actual && - test_cmp expect actual - ) -' - -test_expect_success 'grep --no-index complains of revs' ' - test_must_fail git grep --no-index o master -- 2>err && - test_i18ngrep "cannot be used with revs" err -' - -test_expect_success 'grep --no-index prefers paths to revs' ' - test_when_finished "rm -f master" && - echo content >master && - echo master:content >expect && - git grep --no-index o master >actual && - test_cmp expect actual -' - -test_expect_success 'grep --no-index does not "diagnose" revs' ' - test_must_fail git grep --no-index o :1:hello.c 2>err && - test_i18ngrep ! -i "did you mean" err -' - -cat >expected <<EOF -hello.c:int main(int argc, const char **argv) -hello.c: printf("Hello world.\n"); -EOF - -test_expect_success PCRE 'grep --perl-regexp pattern' ' - git grep --perl-regexp "\p{Ps}.*?\p{Pe}" hello.c >actual && - test_cmp expected actual -' - -test_expect_success !FAIL_PREREQS,!PCRE 'grep --perl-regexp pattern errors without PCRE' ' - test_must_fail git grep --perl-regexp "foo.*bar" -' - -test_expect_success PCRE 'grep -P pattern' ' - git grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual && - test_cmp expected actual -' - -test_expect_success LIBPCRE2 "grep -P with (*NO_JIT) doesn't error out" ' - git grep -P "(*NO_JIT)\p{Ps}.*?\p{Pe}" hello.c >actual && - test_cmp expected actual - -' - -test_expect_success !FAIL_PREREQS,!PCRE 'grep -P pattern errors without PCRE' ' - test_must_fail git grep -P "foo.*bar" -' - -test_expect_success 'grep pattern with grep.extendedRegexp=true' ' - test_must_fail git -c grep.extendedregexp=true \ - grep "\p{Ps}.*?\p{Pe}" hello.c >actual && - test_must_be_empty actual -' - -test_expect_success PCRE 'grep -P pattern with grep.extendedRegexp=true' ' - git -c grep.extendedregexp=true \ - grep -P "\p{Ps}.*?\p{Pe}" hello.c >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep -P -v pattern' ' - { - echo "ab:a+b*c" - echo "ab:a+bc" - } >expected && - git grep -P -v "abc" ab >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep -P -i pattern' ' - cat >expected <<-EOF && - hello.c: printf("Hello world.\n"); - EOF - git grep -P -i "PRINTF\([^\d]+\)" hello.c >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep -P -w pattern' ' - { - echo "hello_world:Hello world" - echo "hello_world:HeLLo world" - } >expected && - git grep -P -w "He((?i)ll)o" hello_world >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep -P backreferences work (the PCRE NO_AUTO_CAPTURE flag is not set)' ' - git grep -P -h "(?P<one>.)(?P=one)" hello_world >actual && - test_cmp hello_world actual && - git grep -P -h "(.)\1" hello_world >actual && - test_cmp hello_world actual -' - -test_expect_success 'grep -G invalidpattern properly dies ' ' - test_must_fail git grep -G "a[" -' - -test_expect_success 'grep invalidpattern properly dies with grep.patternType=basic' ' - test_must_fail git -c grep.patterntype=basic grep "a[" -' - -test_expect_success 'grep -E invalidpattern properly dies ' ' - test_must_fail git grep -E "a[" -' - -test_expect_success 'grep invalidpattern properly dies with grep.patternType=extended' ' - test_must_fail git -c grep.patterntype=extended grep "a[" -' - -test_expect_success PCRE 'grep -P invalidpattern properly dies ' ' - test_must_fail git grep -P "a[" -' - -test_expect_success PCRE 'grep invalidpattern properly dies with grep.patternType=perl' ' - test_must_fail git -c grep.patterntype=perl grep "a[" -' - -test_expect_success 'grep -G -E -F pattern' ' - echo "ab:a+b*c" >expected && - git grep -G -E -F "a+b*c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep pattern with grep.patternType=basic, =extended, =fixed' ' - echo "ab:a+b*c" >expected && - git \ - -c grep.patterntype=basic \ - -c grep.patterntype=extended \ - -c grep.patterntype=fixed \ - grep "a+b*c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep -E -F -G pattern' ' - echo "ab:a+bc" >expected && - git grep -E -F -G "a+b*c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep pattern with grep.patternType=extended, =fixed, =basic' ' - echo "ab:a+bc" >expected && - git \ - -c grep.patterntype=extended \ - -c grep.patterntype=fixed \ - -c grep.patterntype=basic \ - grep "a+b*c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep -F -G -E pattern' ' - echo "ab:abc" >expected && - git grep -F -G -E "a+b*c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep pattern with grep.patternType=fixed, =basic, =extended' ' - echo "ab:abc" >expected && - git \ - -c grep.patterntype=fixed \ - -c grep.patterntype=basic \ - -c grep.patterntype=extended \ - grep "a+b*c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep -G -F -P -E pattern' ' - echo "d0:d" >expected && - git grep -G -F -P -E "[\d]" d0 >actual && - test_cmp expected actual -' - -test_expect_success 'grep pattern with grep.patternType=fixed, =basic, =perl, =extended' ' - echo "d0:d" >expected && - git \ - -c grep.patterntype=fixed \ - -c grep.patterntype=basic \ - -c grep.patterntype=perl \ - -c grep.patterntype=extended \ - grep "[\d]" d0 >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep -G -F -E -P pattern' ' - echo "d0:0" >expected && - git grep -G -F -E -P "[\d]" d0 >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep pattern with grep.patternType=fixed, =basic, =extended, =perl' ' - echo "d0:0" >expected && - git \ - -c grep.patterntype=fixed \ - -c grep.patterntype=basic \ - -c grep.patterntype=extended \ - -c grep.patterntype=perl \ - grep "[\d]" d0 >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep -P pattern with grep.patternType=fixed' ' - echo "ab:a+b*c" >expected && - git \ - -c grep.patterntype=fixed \ - grep -P "a\x{2b}b\x{2a}c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep -F pattern with grep.patternType=basic' ' - echo "ab:a+b*c" >expected && - git \ - -c grep.patterntype=basic \ - grep -F "*c" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep -G pattern with grep.patternType=fixed' ' - { - echo "ab:a+b*c" - echo "ab:a+bc" - } >expected && - git \ - -c grep.patterntype=fixed \ - grep -G "a+b" ab >actual && - test_cmp expected actual -' - -test_expect_success 'grep -E pattern with grep.patternType=fixed' ' - { - echo "ab:a+b*c" - echo "ab:a+bc" - echo "ab:abc" - } >expected && - git \ - -c grep.patterntype=fixed \ - grep -E "a+" ab >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c<RED>:<RESET>int main(int argc, const char **argv) -hello.c<RED>-<RESET>{ -<RED>--<RESET> -hello.c<RED>:<RESET> /* char ?? */ -hello.c<RED>-<RESET>} -<RED>--<RESET> -hello_world<RED>:<RESET>Hello_world -hello_world<RED>-<RESET>HeLLo_world -EOF - -test_expect_success 'grep --color, separator' ' - test_config color.grep.context normal && - test_config color.grep.filename normal && - test_config color.grep.function normal && - test_config color.grep.linenumber normal && - test_config color.grep.match normal && - test_config color.grep.selected normal && - test_config color.grep.separator red && - - git grep --color=always -A1 -e char -e lo_w hello.c hello_world | - test_decode_color >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c:int main(int argc, const char **argv) -hello.c: /* char ?? */ - -hello_world:Hello_world -EOF - -test_expect_success 'grep --break' ' - git grep --break -e char -e lo_w hello.c hello_world >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c:int main(int argc, const char **argv) -hello.c-{ --- -hello.c: /* char ?? */ -hello.c-} - -hello_world:Hello_world -hello_world-HeLLo_world -EOF - -test_expect_success 'grep --break with context' ' - git grep --break -A1 -e char -e lo_w hello.c hello_world >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c -int main(int argc, const char **argv) - /* char ?? */ -hello_world -Hello_world -EOF - -test_expect_success 'grep --heading' ' - git grep --heading -e char -e lo_w hello.c hello_world >actual && - test_cmp expected actual -' - -cat >expected <<EOF -<BOLD;GREEN>hello.c<RESET> -4:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv) -8: /* <BLACK;BYELLOW>char<RESET> ?? */ - -<BOLD;GREEN>hello_world<RESET> -3:Hel<BLACK;BYELLOW>lo_w<RESET>orld -EOF - -test_expect_success 'mimic ack-grep --group' ' - test_config color.grep.context normal && - test_config color.grep.filename "bold green" && - test_config color.grep.function normal && - test_config color.grep.linenumber normal && - test_config color.grep.match "black yellow" && - test_config color.grep.selected normal && - test_config color.grep.separator normal && - - git grep --break --heading -n --color \ - -e char -e lo_w hello.c hello_world | - test_decode_color >actual && - test_cmp expected actual -' - -cat >expected <<EOF -space: line with leading space1 -space: line with leading space2 -space: line with leading space3 -EOF - -test_expect_success PCRE 'grep -E "^ "' ' - git grep -E "^ " space >actual && - test_cmp expected actual -' - -test_expect_success PCRE 'grep -P "^ "' ' - git grep -P "^ " space >actual && - test_cmp expected actual -' - -cat >expected <<EOF -space-line without leading space1 -space: line <RED>with <RESET>leading space1 -space: line <RED>with <RESET>leading <RED>space2<RESET> -space: line <RED>with <RESET>leading space3 -space:line without leading <RED>space2<RESET> -EOF - -test_expect_success 'grep --color -e A -e B with context' ' - test_config color.grep.context normal && - test_config color.grep.filename normal && - test_config color.grep.function normal && - test_config color.grep.linenumber normal && - test_config color.grep.matchContext normal && - test_config color.grep.matchSelected red && - test_config color.grep.selected normal && - test_config color.grep.separator normal && - - git grep --color=always -C2 -e "with " -e space2 space | - test_decode_color >actual && - test_cmp expected actual -' - -cat >expected <<EOF -space-line without leading space1 -space- line with leading space1 -space: line <RED>with <RESET>leading <RED>space2<RESET> -space- line with leading space3 -space-line without leading space2 -EOF - -test_expect_success 'grep --color -e A --and -e B with context' ' - test_config color.grep.context normal && - test_config color.grep.filename normal && - test_config color.grep.function normal && - test_config color.grep.linenumber normal && - test_config color.grep.matchContext normal && - test_config color.grep.matchSelected red && - test_config color.grep.selected normal && - test_config color.grep.separator normal && - - git grep --color=always -C2 -e "with " --and -e space2 space | - test_decode_color >actual && - test_cmp expected actual -' - -cat >expected <<EOF -space-line without leading space1 -space: line <RED>with <RESET>leading space1 -space- line with leading space2 -space: line <RED>with <RESET>leading space3 -space-line without leading space2 -EOF - -test_expect_success 'grep --color -e A --and --not -e B with context' ' - test_config color.grep.context normal && - test_config color.grep.filename normal && - test_config color.grep.function normal && - test_config color.grep.linenumber normal && - test_config color.grep.matchContext normal && - test_config color.grep.matchSelected red && - test_config color.grep.selected normal && - test_config color.grep.separator normal && - - git grep --color=always -C2 -e "with " --and --not -e space2 space | - test_decode_color >actual && - test_cmp expected actual -' - -cat >expected <<EOF -hello.c- -hello.c=int main(int argc, const char **argv) -hello.c-{ -hello.c: pr<RED>int<RESET>f("<RED>Hello<RESET> world.\n"); -hello.c- return 0; -hello.c- /* char ?? */ -hello.c-} -EOF - -test_expect_success 'grep --color -e A --and -e B -p with context' ' - test_config color.grep.context normal && - test_config color.grep.filename normal && - test_config color.grep.function normal && - test_config color.grep.linenumber normal && - test_config color.grep.matchContext normal && - test_config color.grep.matchSelected red && - test_config color.grep.selected normal && - test_config color.grep.separator normal && - - git grep --color=always -p -C3 -e int --and -e Hello --no-index hello.c | - test_decode_color >actual && - test_cmp expected actual -' - -test_expect_success 'grep can find things only in the work tree' ' - : >work-tree-only && - git add work-tree-only && - test_when_finished "git rm -f work-tree-only" && - echo "find in work tree" >work-tree-only && - git grep --quiet "find in work tree" && - test_must_fail git grep --quiet --cached "find in work tree" && - test_must_fail git grep --quiet "find in work tree" HEAD -' - -test_expect_success 'grep can find things only in the work tree (i-t-a)' ' - echo "intend to add this" >intend-to-add && - git add -N intend-to-add && - test_when_finished "git rm -f intend-to-add" && - git grep --quiet "intend to add this" && - test_must_fail git grep --quiet --cached "intend to add this" && - test_must_fail git grep --quiet "intend to add this" HEAD -' - -test_expect_success 'grep does not search work tree with assume unchanged' ' - echo "intend to add this" >intend-to-add && - git add -N intend-to-add && - git update-index --assume-unchanged intend-to-add && - test_when_finished "git rm -f intend-to-add" && - test_must_fail git grep --quiet "intend to add this" && - test_must_fail git grep --quiet --cached "intend to add this" && - test_must_fail git grep --quiet "intend to add this" HEAD -' - -test_expect_success 'grep can find things only in the index' ' - echo "only in the index" >cache-this && - git add cache-this && - rm cache-this && - test_when_finished "git rm --cached cache-this" && - test_must_fail git grep --quiet "only in the index" && - git grep --quiet --cached "only in the index" && - test_must_fail git grep --quiet "only in the index" HEAD -' - -test_expect_success 'grep does not report i-t-a with -L --cached' ' - echo "intend to add this" >intend-to-add && - git add -N intend-to-add && - test_when_finished "git rm -f intend-to-add" && - git ls-files | grep -v "^intend-to-add\$" >expected && - git grep -L --cached "nonexistent_string" >actual && - test_cmp expected actual -' - -test_expect_success 'grep does not report i-t-a and assume unchanged with -L' ' - echo "intend to add this" >intend-to-add-assume-unchanged && - git add -N intend-to-add-assume-unchanged && - test_when_finished "git rm -f intend-to-add-assume-unchanged" && - git update-index --assume-unchanged intend-to-add-assume-unchanged && - git ls-files | grep -v "^intend-to-add-assume-unchanged\$" >expected && - git grep -L "nonexistent_string" >actual && - test_cmp expected actual -' - -test_done |