fixed output of non-cached compressed content and added test-cases

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-merge-1.4.x@779 152afb58-edef-0310-8abb-c4023f1b3aa9

src/mod_compress.c

@@ -514,7 +514,7 @@ static int deflate_file_to_buffer(server *srv, connection *con, plugin_data *p,
 	
 	chunkqueue_reset(con->write_queue);
 	b = chunkqueue_get_append_buffer(con->write_queue);
-	buffer_copy_memory(b, p->b->ptr, p->b->used);
+	buffer_copy_memory(b, p->b->ptr, p->b->used + 1);
 	
 	buffer_reset(con->physical.path);
 	
@@ -663,7 +663,7 @@ PHYSICALPATH_FUNC(mod_compress_physical) {
 							response_header_overwrite(srv, con, CONST_STR_LEN("ETag"), CONST_BUF_LEN(con->physical.etag));
 
 							response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(sce->content_type));
-							
+
 							return HANDLER_GO_ON;
 						}
 					} else if (0 == deflate_file_to_buffer(srv, con, p,
@@ -672,7 +672,7 @@ PHYSICALPATH_FUNC(mod_compress_physical) {
 						response_header_overwrite(srv, con, CONST_STR_LEN("Content-Encoding"), compression_name, strlen(compression_name));
 						response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(sce->content_type));
 						
-						return HANDLER_GO_ON;
+						return HANDLER_FINISHED;
 					}
 					break;
 				}

tests/lighttpd.conf

@@ -64,7 +64,9 @@ mimetype.assign             = ( ".png"  => "image/png",
 				".c"    => "text/plain",
 				".conf" => "text/plain" )
 
-compress.cache-dir          = "@SRCDIR@/tmp/lighttpd/cache/compress/"
+$HTTP["host"] == "cache.example.org" {
+  compress.cache-dir          = "@SRCDIR@/tmp/lighttpd/cache/compress/"
+}
 compress.filetype           = ("text/plain", "text/html")
 
 setenv.add-environment      = ( "TRAC_ENV" => "tracenv", "SETENV" => "setenv")

tests/mod-compress.t

@@ -8,7 +8,7 @@ BEGIN {
 
 use strict;
 use IO::Socket;
-use Test::More tests => 7;
+use Test::More tests => 9;
 use LightyTest;
 
 my $tf = LightyTest->new();
@@ -27,6 +27,16 @@ ok($tf->handle_http($t) == 0, 'Vary is set');
 $t->{REQUEST}  = ( <<EOF
 GET /index.html HTTP/1.0
 Accept-Encoding: deflate
+Host: no-cache.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1288', '+Content-Encoding' => '' } ];
+ok($tf->handle_http($t) == 0, 'deflate - Content-Length and Content-Encoding is set');
+
+$t->{REQUEST}  = ( <<EOF
+GET /index.html HTTP/1.0
+Accept-Encoding: deflate
+Host: cache.example.org
 EOF
  );
 $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1288', '+Content-Encoding' => '' } ];
@@ -35,11 +45,22 @@ ok($tf->handle_http($t) == 0, 'deflate - Content-Length and Content-Encoding is
 $t->{REQUEST}  = ( <<EOF
 GET /index.html HTTP/1.0
 Accept-Encoding: gzip
+Host: no-cache.example.org
 EOF
  );
-$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', '+Content-Encoding' => '' } ];
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1306', '+Content-Encoding' => '' } ];
 ok($tf->handle_http($t) == 0, 'gzip - Content-Length and Content-Encoding is set');
 
+$t->{REQUEST}  = ( <<EOF
+GET /index.html HTTP/1.0
+Accept-Encoding: gzip
+Host: cache.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1306', '+Content-Encoding' => '' } ];
+ok($tf->handle_http($t) == 0, 'gzip - Content-Length and Content-Encoding is set');
+
+
 $t->{REQUEST}  = ( <<EOF
 GET /index.txt HTTP/1.0
 Accept-Encoding: gzip, deflate
@@ -56,5 +77,4 @@ EOF
 $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', '+Content-Encoding' => '', 'Content-Type' => "text/plain" } ];
 ok($tf->handle_http($t) == 0, 'Content-Type is from the original file');
 
-
 ok($tf->stop_proc == 0, "Stopping lighttpd");