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e7b082a411
With a .gitconfig like this: [color] ui = auto [color "grep"] filename = magenta if stdout is a terminal, the grep machinery will output the color sequence \e[36m before each filename in its output. In the case of "git grep -O foo", output is argv for the pager. Disable color when calling the grep machinery in this case. Signed-off-by: Nazri Ramliy <ayiehere@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
168 lines
3.2 KiB
Bash
Executable file
168 lines
3.2 KiB
Bash
Executable file
#!/bin/sh
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test_description='git grep --open-files-in-pager
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'
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. ./test-lib.sh
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. "$TEST_DIRECTORY"/lib-pager.sh
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unset PAGER GIT_PAGER
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test_expect_success 'setup' '
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test_commit initial grep.h "
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enum grep_pat_token {
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GREP_PATTERN,
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GREP_PATTERN_HEAD,
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GREP_PATTERN_BODY,
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GREP_AND,
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GREP_OPEN_PAREN,
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GREP_CLOSE_PAREN,
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GREP_NOT,
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GREP_OR,
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};" &&
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test_commit add-user revision.c "
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}
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if (seen_dashdash)
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read_pathspec_from_stdin(revs, &sb, prune);
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strbuf_release(&sb);
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}
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static void add_grep(struct rev_info *revs, const char *ptn, enum grep_pat_token what)
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{
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append_grep_pattern(&revs->grep_filter, ptn, \"command line\", 0, what);
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" &&
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mkdir subdir &&
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test_commit subdir subdir/grep.c "enum grep_pat_token" &&
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test_commit uninteresting unrelated "hello, world" &&
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echo GREP_PATTERN >untracked
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'
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test_expect_success SIMPLEPAGER 'git grep -O' '
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cat >$less <<-\EOF &&
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#!/bin/sh
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printf "%s\n" "$@" >pager-args
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EOF
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chmod +x $less &&
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cat >expect.less <<-\EOF &&
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+/*GREP_PATTERN
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grep.h
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EOF
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echo grep.h >expect.notless &&
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>empty &&
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PATH=.:$PATH git grep -O GREP_PATTERN >out &&
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{
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test_cmp expect.less pager-args ||
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test_cmp expect.notless pager-args
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} &&
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test_cmp empty out
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'
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test_expect_success 'git grep -O --cached' '
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test_must_fail git grep --cached -O GREP_PATTERN >out 2>msg &&
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grep open-files-in-pager msg
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'
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test_expect_success 'git grep -O --no-index' '
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rm -f expect.less pager-args out &&
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cat >expect <<-\EOF &&
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grep.h
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untracked
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EOF
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>empty &&
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(
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GIT_PAGER='\''printf "%s\n" >pager-args'\'' &&
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export GIT_PAGER &&
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git grep --no-index -O GREP_PATTERN >out
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) &&
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test_cmp expect pager-args &&
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test_cmp empty out
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'
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test_expect_success 'setup: fake "less"' '
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cat >less <<-\EOF &&
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#!/bin/sh
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printf "%s\n" "$@" >actual
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EOF
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chmod +x less
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'
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test_expect_success 'git grep -O jumps to line in less' '
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cat >expect <<-\EOF &&
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+/*GREP_PATTERN
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grep.h
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EOF
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>empty &&
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GIT_PAGER=./less git grep -O GREP_PATTERN >out &&
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test_cmp expect actual &&
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test_cmp empty out &&
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git grep -O./less GREP_PATTERN >out2 &&
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test_cmp expect actual &&
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test_cmp empty out2
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'
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test_expect_success 'modified file' '
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rm -f actual &&
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cat >expect <<-\EOF &&
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+/*enum grep_pat_token
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grep.h
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revision.c
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subdir/grep.c
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unrelated
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EOF
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>empty &&
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echo "enum grep_pat_token" >unrelated &&
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test_when_finished "git checkout HEAD unrelated" &&
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GIT_PAGER=./less git grep -F -O "enum grep_pat_token" >out &&
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test_cmp expect actual &&
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test_cmp empty out
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'
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test_config() {
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git config "$1" "$2" &&
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test_when_finished "git config --unset $1"
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}
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test_expect_success 'copes with color settings' '
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rm -f actual &&
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echo grep.h >expect &&
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test_config color.grep always &&
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test_config color.grep.filename yellow &&
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test_config color.grep.separator green &&
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git grep -O'\''printf "%s\n" >actual'\'' GREP_AND &&
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test_cmp expect actual
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'
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test_expect_success 'run from subdir' '
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rm -f actual &&
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echo grep.c >expect &&
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>empty &&
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(
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cd subdir &&
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export GIT_PAGER &&
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GIT_PAGER='\''printf "%s\n" >../args'\'' &&
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git grep -O "enum grep_pat_token" >../out &&
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git grep -O"pwd >../dir; :" "enum grep_pat_token" >../out2
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) &&
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case $(cat dir) in
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*subdir)
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: good
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;;
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*)
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false
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;;
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esac &&
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test_cmp expect args &&
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test_cmp empty out &&
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test_cmp empty out2
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'
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test_done
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