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Diffstat (limited to 't/t7002-grep.sh')
| -rwxr-xr-x | t/t7002-grep.sh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/t/t7002-grep.sh b/t/t7002-grep.sh index abd14bf81..76c5e091b 100755 --- a/t/t7002-grep.sh +++ b/t/t7002-grep.sh @@ -8,6 +8,18 @@ test_description='git grep various. . ./test-lib.sh +test_expect_success 'Check for external grep support' ' + case "$(git grep -h 2>&1|grep ext-grep)" in + *"(default)"*) + test_set_prereq EXTGREP + true;; + *"(ignored by this build)"*) + true;; + *) + false;; + esac +' + cat >hello.c <<EOF #include <stdio.h> int main(int argc, const char **argv) @@ -426,4 +438,16 @@ test_expect_success 'grep -Fi' ' test_cmp expected actual ' +test_expect_success EXTGREP 'external grep is called' ' + GIT_TRACE=2 git grep foo >/dev/null 2>actual && + grep "trace: grep:.*foo" actual >/dev/null +' + +test_expect_success EXTGREP 'no external grep when skip-worktree entries exist' ' + git update-index --skip-worktree file && + GIT_TRACE=2 git grep foo >/dev/null 2>actual && + ! grep "trace: grep:" actual >/dev/null && + git update-index --no-skip-worktree file +' + test_done |