fetch: add test to make sure we stay backwards compatible

diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index d6bffe627347e34c012b2c996b3dd7a8573b6705..a6f51a50033d1e0d25b5adb64ad38142d7f136e0 100755 (executable)
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -51,6 +51,7 @@ test_atom() {
 }
 
 test_atom head refname refs/heads/master
+test_atom head refname: refs/heads/master
 test_atom head refname:short master
 test_atom head refname:lstrip=1 heads/master
 test_atom head refname:lstrip=2 master
@@ -435,8 +436,8 @@ test_expect_success '%(color) does not show color without tty' '
        test_cmp expected.bare actual
 '
 
-test_expect_success 'color.ui=always can override tty check' '
-       git -c color.ui=always for-each-ref --format="$color_format" >actual.raw &&
+test_expect_success '--color can override tty check' '
+       git for-each-ref --color --format="$color_format" >actual.raw &&
        test_decode_color <actual.raw >actual &&
        test_cmp expected.color actual
 '