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author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2012-10-12 14:49:38 +0400 |
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committer | Junio C Hamano <gitster@pobox.com> | 2012-10-12 19:24:44 +0400 |
commit | 55c61688ea1e41f4a8c26f957bf1bc43cd39ed97 (patch) | |
tree | 42cb9a2a8aa7492518e7cc25546359e7615e82b1 /t/t7008-grep-binary.sh | |
parent | 40701adbcbbc1e3e4485562a36343f4781e62be5 (diff) |
grep: stop looking at random places for .gitattributes
grep searches for .gitattributes using "name" field in struct
grep_source but that field is not real on-disk path name. For example,
"grep pattern rev" fills the field with "rev:path", and Git looks for
.gitattributes in the (non-existent but exploitable) path "rev:path"
instead of "path".
This patch passes real paths down to grep_source_load_driver() when:
- grep on work tree
- grep on the index
- grep a commit (or a tag if it points to a commit)
so that these cases look up .gitattributes at proper paths.
.gitattributes lookup is disabled in all other cases.
Initial-work-by: Jeff King <peff@peff.net>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t7008-grep-binary.sh')
-rwxr-xr-x | t/t7008-grep-binary.sh | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/t/t7008-grep-binary.sh b/t/t7008-grep-binary.sh index fd6410fc71..26f831984d 100755 --- a/t/t7008-grep-binary.sh +++ b/t/t7008-grep-binary.sh @@ -111,6 +111,28 @@ test_expect_success 'grep respects binary diff attribute' ' test_cmp expect actual ' +test_expect_success 'grep --cached respects binary diff attribute' ' + git grep --cached text t >actual && + test_cmp expect actual +' + +test_expect_success 'grep --cached respects binary diff attribute (2)' ' + git add .gitattributes && + rm .gitattributes && + git grep --cached text t >actual && + test_when_finished "git rm --cached .gitattributes" && + test_when_finished "git checkout .gitattributes" && + test_cmp expect actual +' + +test_expect_success 'grep revision respects binary diff attribute' ' + git commit -m new && + echo "Binary file HEAD:t matches" >expect && + git grep text HEAD -- t >actual && + test_when_finished "git reset HEAD^" && + test_cmp expect actual +' + test_expect_success 'grep respects not-binary diff attribute' ' echo binQary | q_to_nul >b && git add b && |