tests: adjust the configuration for Apache 2.2

Lars Schneider noticed that the configuration introduced to test the
extra HTTP headers cannot be used with Apache 2.2 (which is still
actively maintained, as pointed out by Junio Hamano).

To let the tests pass with Apache 2.2 again, let's substitute the
offending <RequireAll> and `expr` by using old school RewriteCond
statements.

As RewriteCond does not allow testing for *non*-matches, we simply match
the desired case first and let it pass by marking the RewriteRule as
'[L]' ("last rule, do not process any other matching RewriteRules after
this"), and then have another RewriteRule that matches all other cases
and lets them fail via '[F]' ("fail").

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Tested-by: Lars Schneider <larsxschneider@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 838770c027017c4d0c88822c231fbef29d5c4ed4..2dcbb00865b0a918c015541588a34bb1671d3514 100644 (file)
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -102,10 +102,6 @@ Alias /auth/dumb/ www/auth/dumb/
        Header set Set-Cookie name=value
 </LocationMatch>
 <LocationMatch /smart_headers/>
        Header set Set-Cookie name=value
 </LocationMatch>
 <LocationMatch /smart_headers/>

-       <RequireAll>
-               Require expr %{HTTP:x-magic-one} == 'abra'
-               Require expr %{HTTP:x-magic-two} == 'cadabra'
-       </RequireAll>

        SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
        SetEnv GIT_HTTP_EXPORT_ALL
 </LocationMatch>
        SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
        SetEnv GIT_HTTP_EXPORT_ALL
 </LocationMatch>


@@ -135,6 +131,18 @@ RewriteRule ^/ftp-redir/(.*)$ ftp://localhost:1000/$1 [R=302]
 RewriteRule ^/loop-redir/x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-(.*) /$1 [R=302]
 RewriteRule ^/loop-redir/(.*)$ /loop-redir/x-$1 [R=302]
 
 RewriteRule ^/loop-redir/x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-(.*) /$1 [R=302]
 RewriteRule ^/loop-redir/(.*)$ /loop-redir/x-$1 [R=302]
 

+# Apache 2.2 does not understand <RequireAll>, so we use RewriteCond.
+# And as RewriteCond does not allow testing for non-matches, we match
+# the desired case first (one has abra, two has cadabra), and let it
+# pass by marking the RewriteRule as [L], "last rule, do not process
+# any other matching RewriteRules after this"), and then have another
+# RewriteRule that matches all other cases and lets them fail via '[F]',
+# "fail the request".
+RewriteCond %{HTTP:x-magic-one} =abra
+RewriteCond %{HTTP:x-magic-two} =cadabra
+RewriteRule ^/smart_headers/.* - [L]
+RewriteRule ^/smart_headers/.* - [F]
+

 <IfDefine SSL>
 LoadModule ssl_module modules/mod_ssl.so
 
 <IfDefine SSL>
 LoadModule ssl_module modules/mod_ssl.so