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|
#!/bin/sh
test_description='git grep --open-files-in-pager
'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-pager.sh
unset PAGER GIT_PAGER
test_expect_success 'setup' '
test_commit initial grep.h "
enum grep_pat_token {
GREP_PATTERN,
GREP_PATTERN_HEAD,
GREP_PATTERN_BODY,
GREP_AND,
GREP_OPEN_PAREN,
GREP_CLOSE_PAREN,
GREP_NOT,
GREP_OR,
};" &&
test_commit add-user revision.c "
}
if (seen_dashdash)
read_pathspec_from_stdin(revs, &sb, prune);
strbuf_release(&sb);
}
static void add_grep(struct rev_info *revs, const char *ptn, enum grep_pat_token what)
{
append_grep_pattern(&revs->grep_filter, ptn, \"command line\", 0, what);
" &&
mkdir subdir &&
test_commit subdir subdir/grep.c "enum grep_pat_token" &&
test_commit uninteresting unrelated "hello, world" &&
echo GREP_PATTERN >untracked
'
test_expect_success SIMPLEPAGER 'git grep -O' '
cat >$less <<-\EOF &&
#!/bin/sh
printf "%s\n" "$@" >pager-args
EOF
chmod +x $less &&
cat >expect.less <<-\EOF &&
+/*GREP_PATTERN
grep.h
EOF
echo grep.h >expect.notless &&
>empty &&
PATH=.:$PATH git grep -O GREP_PATTERN >out &&
{
test_cmp expect.less pager-args ||
test_cmp expect.notless pager-args
} &&
test_cmp empty out
'
test_expect_success 'git grep -O --cached' '
test_must_fail git grep --cached -O GREP_PATTERN >out 2>msg &&
grep open-files-in-pager msg
'
test_expect_success 'git grep -O --no-index' '
rm -f expect.less pager-args out &&
cat >expect <<-\EOF &&
grep.h
untracked
EOF
>empty &&
(
GIT_PAGER='\''printf "%s\n" >pager-args'\'' &&
export GIT_PAGER &&
git grep --no-index -O GREP_PATTERN >out
) &&
test_cmp expect pager-args &&
test_cmp empty out
'
test_expect_success 'setup: fake "less"' '
cat >less <<-\EOF &&
#!/bin/sh
printf "%s\n" "$@" >actual
EOF
chmod +x less
'
test_expect_success 'git grep -O jumps to line in less' '
cat >expect <<-\EOF &&
+/*GREP_PATTERN
grep.h
EOF
>empty &&
GIT_PAGER=./less git grep -O GREP_PATTERN >out &&
test_cmp expect actual &&
test_cmp empty out &&
git grep -O./less GREP_PATTERN >out2 &&
test_cmp expect actual &&
test_cmp empty out2
'
test_expect_success 'modified file' '
rm -f actual &&
cat >expect <<-\EOF &&
+/*enum grep_pat_token
grep.h
revision.c
subdir/grep.c
unrelated
EOF
>empty &&
echo "enum grep_pat_token" >unrelated &&
test_when_finished "git checkout HEAD unrelated" &&
GIT_PAGER=./less git grep -F -O "enum grep_pat_token" >out &&
test_cmp expect actual &&
test_cmp empty out
'
test_expect_success 'run from subdir' '
rm -f actual &&
echo grep.c >expect &&
>empty &&
(
cd subdir &&
export GIT_PAGER &&
GIT_PAGER='\''printf "%s\n" >../args'\'' &&
git grep -O "enum grep_pat_token" >../out &&
git grep -O"pwd >../dir; :" "enum grep_pat_token" >../out2
) &&
case $(cat dir) in
*subdir)
: good
;;
*)
false
;;
esac &&
test_cmp expect args &&
test_cmp empty out &&
test_cmp empty out2
'
test_done
|
