Merge branch 'js/maint-clone-insteadof'

diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh
index ae8ee11183833fd4610adb1f83763eba381f7850..c6be2597f73dbd49e6301d01b5ea3c86ac8c34cb 100755 (executable)
--- a/t/t6120-describe.sh
+++ b/t/t6120-describe.sh
@@ -15,8 +15,11 @@ test_description='test describe
 check_describe () {
        expect="$1"
        shift
-       R=$(git describe "$@") &&
+       R=$(git describe "$@" 2>err.actual)
+       S=$?
+       cat err.actual >&3
        test_expect_success "describe $*" '
+       test $S = 0 &&
        case "$R" in
        $expect)        echo happy ;;
        *)      echo "Oops - $R is not $expect";
@@ -94,4 +97,46 @@ check_describe D-* --tags HEAD^^
 check_describe A-* --tags HEAD^^2
 check_describe B --tags HEAD^^2^
 
+check_describe B-0-* --long HEAD^^2^
+check_describe A-3-* --long HEAD^^2
+
+test_expect_success 'rename tag A to Q locally' '
+       mv .git/refs/tags/A .git/refs/tags/Q
+'
+cat - >err.expect <<EOF
+warning: tag 'A' is really 'Q' here
+EOF
+check_describe A-* HEAD
+test_expect_success 'warning was displayed for Q' '
+       test_cmp err.expect err.actual
+'
+test_expect_success 'rename tag Q back to A' '
+       mv .git/refs/tags/Q .git/refs/tags/A
+'
+
+test_expect_success 'pack tag refs' 'git pack-refs'
+check_describe A-* HEAD
+
+test_expect_success 'set-up matching pattern tests' '
+       git tag -a -m test-annotated test-annotated &&
+       echo >>file &&
+       test_tick &&
+       git commit -a -m "one more" &&
+       git tag test1-lightweight &&
+       echo >>file &&
+       test_tick &&
+       git commit -a -m "yet another" &&
+       git tag test2-lightweight &&
+       echo >>file &&
+       test_tick &&
+       git commit -a -m "even more"
+
+'
+
+check_describe "test-annotated-*" --match="test-*"
+
+check_describe "test1-lightweight-*" --tags --match="test1-*"
+
+check_describe "test2-lightweight-*" --tags --match="test2-*"
+
 test_done