Merge branch 'ds/reachable'

diff --git a/t/t3206-range-diff.sh b/t/t3206-range-diff.sh
index 3d7a2d8a4d8191f93a70b2e3d4878537cd2c5564..d481f2925924317a44f1bba65e6ca41fc57cc65d 100755 (executable)
--- a/t/t3206-range-diff.sh
+++ b/t/t3206-range-diff.sh
@@ -133,15 +133,54 @@ test_expect_success 'changed message' '
            Z
            +    Also a silly comment here!
            +
-           Zdiff --git a/file b/file
-           Z--- a/file
-           Z+++ b/file
+           Z diff --git a/file b/file
+           Z --- a/file
+           Z +++ b/file
        3:  147e64e = 3:  b9cb956 s/11/B/
        4:  a63e992 = 4:  8add5f1 s/12/B/
        EOF
        test_cmp expected actual
 '
 
+test_expect_success 'dual-coloring' '
+       sed -e "s|^:||" >expect <<-\EOF &&
+       :<YELLOW>1:  a4b3333 = 1:  f686024 s/5/A/<RESET>
+       :<RED>2:  f51d370 <RESET><YELLOW>!<RESET><GREEN> 2:  4ab067d<RESET><YELLOW> s/4/A/<RESET>
+       :    <REVERSE><CYAN>@@ -2,6 +2,8 @@<RESET>
+       :     <RESET>
+       :         s/4/A/<RESET>
+       :     <RESET>
+       :    <REVERSE><GREEN>+<RESET><BOLD>    Also a silly comment here!<RESET>
+       :    <REVERSE><GREEN>+<RESET>
+       :      diff --git a/file b/file<RESET>
+       :      --- a/file<RESET>
+       :      +++ b/file<RESET>
+       :<RED>3:  0559556 <RESET><YELLOW>!<RESET><GREEN> 3:  b9cb956<RESET><YELLOW> s/11/B/<RESET>
+       :    <REVERSE><CYAN>@@ -10,7 +10,7 @@<RESET>
+       :      9<RESET>
+       :      10<RESET>
+       :    <RED> -11<RESET>
+       :    <REVERSE><RED>-<RESET><FAINT;GREEN>+BB<RESET>
+       :    <REVERSE><GREEN>+<RESET><BOLD;GREEN>+B<RESET>
+       :      12<RESET>
+       :      13<RESET>
+       :      14<RESET>
+       :<RED>4:  d966c5c <RESET><YELLOW>!<RESET><GREEN> 4:  8add5f1<RESET><YELLOW> s/12/B/<RESET>
+       :    <REVERSE><CYAN>@@ -8,7 +8,7 @@<RESET>
+       :    <CYAN> @@<RESET>
+       :      9<RESET>
+       :      10<RESET>
+       :    <REVERSE><RED>-<RESET><FAINT> BB<RESET>
+       :    <REVERSE><GREEN>+<RESET><BOLD> B<RESET>
+       :    <RED> -12<RESET>
+       :    <GREEN> +B<RESET>
+       :      13<RESET>
+       EOF
+       git range-diff changed...changed-message --color --dual-color >actual.raw &&
+       test_decode_color >actual <actual.raw &&
+       test_cmp expect actual
+'
+
 for prev in topic master..topic
 do
        test_expect_success "format-patch --range-diff=$prev" '
@@ -154,4 +193,9 @@ do
        '
 done
 
+test_expect_success 'format-patch --range-diff as commentary' '
+       git format-patch --stdout --range-diff=HEAD~1 HEAD~1 >actual &&
+       test_i18ngrep "^Range-diff:$" actual
+'
+
 test_done