gitweb: Add a feature to show side-by-side diff

diff --git a/t/t9901-git-web--browse.sh b/t/t9901-git-web--browse.sh
index 7906e5d0320bc65807e9d434cc3c82b16df30ea9..b0a6bad8ddb6b2e49b0f5620da92b1ca912136c4 100755 (executable)
--- a/t/t9901-git-web--browse.sh
+++ b/t/t9901-git-web--browse.sh
@@ -7,31 +7,32 @@ This test checks that git web--browse can handle various valid URLs.'
 
 . ./test-lib.sh
 
+test_web_browse () {
+       # browser=$1 url=$2
+       git web--browse --browser="$1" "$2" >actual &&
+       tr -d '\015' <actual >text &&
+       test_cmp expect text
+}
+
 test_expect_success \
        'URL with an ampersand in it' '
        echo http://example.com/foo\&bar >expect &&
        git config browser.custom.cmd echo &&
-       git web--browse --browser=custom \
-               http://example.com/foo\&bar >actual &&
-       test_cmp expect actual
+       test_web_browse custom http://example.com/foo\&bar
 '
 
 test_expect_success \
        'URL with a semi-colon in it' '
        echo http://example.com/foo\;bar >expect &&
        git config browser.custom.cmd echo &&
-       git web--browse --browser=custom \
-               http://example.com/foo\;bar >actual &&
-       test_cmp expect actual
+       test_web_browse custom http://example.com/foo\;bar
 '
 
 test_expect_success \
        'URL with a hash in it' '
        echo http://example.com/foo#bar >expect &&
        git config browser.custom.cmd echo &&
-       git web--browse --browser=custom \
-               http://example.com/foo#bar >actual &&
-       test_cmp expect actual
+       test_web_browse custom http://example.com/foo#bar
 '
 
 test_expect_success \
@@ -43,9 +44,7 @@ test_expect_success \
        EOF
        chmod +x "fake browser" &&
        git config browser.w3m.path "`pwd`/fake browser" &&
-       git web--browse --browser=w3m \
-               http://example.com/foo >actual &&
-       test_cmp expect actual
+       test_web_browse w3m http://example.com/foo
 '
 
 test_expect_success \
@@ -58,9 +57,7 @@ test_expect_success \
                        done
                }
                f" &&
-       git web--browse --browser=custom \
-               http://example.com/foo >actual &&
-       test_cmp expect actual
+       test_web_browse custom http://example.com/foo
 '
 
 test_done