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| author | Thomas Gummerer <t.gummerer@gmail.com> | 2016-01-12 11:40:26 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-01-12 10:54:31 -0800 |
| commit | ecd9ba61778e436dde12f08781a12ad1149d5ebf (patch) | |
| tree | 5d4415cd5ae4acbeabdd3bfcb1ec97494a299e77 /t/t7810-grep.sh | |
| parent | 1f5101aee2daa3459cf50f945da924afa78a8ced (diff) | |
| download | git-ecd9ba61778e436dde12f08781a12ad1149d5ebf.tar.gz git-ecd9ba61778e436dde12f08781a12ad1149d5ebf.tar.xz | |
builtin/grep: add grep.fallbackToNoIndex config
Currently when git grep is used outside of a git repository without the
--no-index option git simply dies. For convenience, add a
grep.fallbackToNoIndex configuration variable. If set to true, git grep
behaves like git grep --no-index if it is run outside of a git
repository. It defaults to false, preserving the current behavior.
Helped-by: Jeff King <peff@peff.net>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t7810-grep.sh')
| -rwxr-xr-x | t/t7810-grep.sh | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh index cc4b97dd5..b54094440 100755 --- a/t/t7810-grep.sh +++ b/t/t7810-grep.sh @@ -821,6 +821,47 @@ test_expect_success 'outside of git repository' ' ) ' +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 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 && |