Merge branch 'master' into http_file_raw

[metaproxy-moved-to-github.git] / src / test_filter_rewrite.cpp

diff --git a/src/test_filter_rewrite.cpp b/src/test_filter_rewrite.cpp
index 8e53981..e3802a7 100644 (file)
--- a/src/test_filter_rewrite.cpp
+++ b/src/test_filter_rewrite.cpp
@@ -23,7 +23,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include "filter_http_client.hpp"
 #include "filter_http_rewrite.hpp"
 #include <metaproxy/util.hpp>
-#include "router_chain.hpp"
+#include <metaproxy/router_chain.hpp>
 #include <metaproxy/package.hpp>
 
 #include <boost/regex.hpp>
@@ -38,7 +38,9 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 using namespace boost::unit_test;
 namespace mp = metaproxy_1;
-
+/*
+ * The global testconfig is commented out, as it won't even compile
+ * on old Centos5 machines
 struct TestConfig {
     TestConfig()   
     {
@@ -52,6 +54,7 @@ struct TestConfig {
 };
 
 BOOST_GLOBAL_FIXTURE( TestConfig );
+*/
 
 BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
 {
@@ -60,27 +63,36 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
         std::cout << "Running non-xml config test case" << std::endl;
         mp::RouterChain router;
         mp::filter::HttpRewrite fhr;
-        
-        //configure the filter
-        mp::filter::HttpRewrite::spair_vec vec_req;
-        vec_req.push_back(std::make_pair(
-        "(?<proto>http\\:\\/\\/s?)(?<pxhost>[^\\/?#]+)\\/(?<pxpath>[^\\/]+)"
-        "\\/(?<host>[^\\/]+)(?<path>.*)",
-        "${proto}${host}${path}"
-        ));
-        vec_req.push_back(std::make_pair(
-        "(?:Host\\: )(.*)",
-        "Host: ${host}"
-        ));
-
-        mp::filter::HttpRewrite::spair_vec vec_res;
-        vec_res.push_back(std::make_pair(
-        "(?<proto>http\\:\\/\\/s?)(?<host>[^\\/?# \"'>]+)\\/(?<path>[^ \"'>]+)",
-        "${proto}${pxhost}/${pxpath}/${host}/${path}"
-        ));
-        
-        fhr.configure(vec_req, vec_res);
-        
+         
+        std::string xmlconf =
+            "<?xml version='1.0'?>\n"
+            "<filter xmlns='http://indexdata.com/metaproxy'\n"
+            "        id='rewrite1' type='http_rewrite'>\n"
+            " <request>\n"
+            "   <rewrite from='"
+    "(?&lt;proto>https?://)(?&lt;pxhost>[^ /?#]+)/(?&lt;pxpath>[^ /]+)"
+    "/(?&lt;host>[^ /]+)(?&lt;path>[^ ]*)'\n"
+            "            to='${proto}${host}${path}' />\n"
+            "   <rewrite from='(?:Host: )(.*)'\n"
+            "            to='Host: ${host}' />\n" 
+            " </request>\n"
+            " <response>\n"
+            "   <rewrite from='"
+    "(?&lt;proto>https?://)(?&lt;host>[^/?# &quot;&apos;>]+)/(?&lt;path>[^  &quot;&apos;>]+)'\n"
+            "            to='${proto}${pxhost}/${pxpath}/${host}/${path}' />\n" 
+            " </response>\n"
+            "</filter>\n"
+        ;
+
+        std::cout << xmlconf;
+
+        // reading and parsing XML conf
+        xmlDocPtr doc = xmlParseMemory(xmlconf.c_str(), xmlconf.size());
+        BOOST_CHECK(doc);
+        xmlNode *root_element = xmlDocGetRootElement(doc);
+        fhr.configure(root_element, true, "");
+        xmlFreeDoc(doc);
+       
         router.append(fhr);
 
         // create an http request
@@ -94,11 +106,9 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
 
         //create the http response
 
-        /* response, content  */
         const char *resp_buf =
-            /*123456789012345678 */
             "HTTP/1.1 200 OK\r\n"
-            "Content-Length: 50\r\n"
+            "Content-Length: 441\r\n"
             "Content-Type: text/html\r\n"
             "Link: <http://targetsite/file.xml>; rel=absolute\r\n"
             "Link: </dir/file.xml>; rel=relative\r\n"
@@ -121,11 +131,9 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
             "<a href=\"/docs/page4.html\" />"
             "</body></html>";
 
-        /* response, content  */
-        const char *resp_result =
-            /*123456789012345678 */
+        const char *resp_expected =
             "HTTP/1.1 200 OK\r\n"
-            "Content-Length: 50\r\n"
+            "Content-Length: 521\r\n"
             "Content-Type: text/html\r\n"
             "Link: <http://proxyhost/proxypath/targetsite/file.xml>; rel=absolute\r\n"
             "Link: </dir/file.xml>; rel=relative\r\n"
@@ -141,11 +149,11 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
             "<body>"
             "<p>Welcome to our website. It doesn't make it easy to get pro"
             "xified"
-            "<a href=\"http://proxyhost/proxypath/targetsite/page.html\">"
+            "<a href=\"http://proxyhost/proxypath/targetsite/page2.html\">"
             "  An absolute link</a>"
             "<a target=_blank href='http://proxyhost/proxypath/targetsite/page3.html\">"
             "  Another abs link</a>"
-            "<a href=\"/docs/page2.html\" />"
+            "<a href=\"/docs/page4.html\" />"
             "</body></html>";
 
         int r;
@@ -154,7 +162,7 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
         odr_setbuf(dec, (char *) resp_buf, strlen(resp_buf), 0);
         r = z_GDU(dec, &gdu_res, 0, 0);
 
-        BOOST_CHECK(r == 0);
+        BOOST_CHECK(r);
         if (r)
         {
             BOOST_CHECK_EQUAL(gdu_res->which, Z_GDU_HTTP_Response);
@@ -173,17 +181,26 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
         Z_HTTP_Response *hres = gdu_res_rew->u.HTTP_Response;
         BOOST_CHECK(hres);
 
-        //how to compare the buffers:
+        //compare buffers
+        std::cout << "Expected result:\n" << resp_expected << std::endl;
+
         ODR enc = odr_createmem(ODR_ENCODE);
-        Z_GDU *zgdu;
-        Z_GDU(enc, &zgdu, 0, 0);
+        z_GDU(enc, &gdu_res_rew, 0, 0);
         char *resp_result;
         int resp_result_len;
         resp_result = odr_getbuf(enc, &resp_result_len, 0);
         
-        BOOST_CHECK(memcmp(resp_result, resp_expected, resp_result_len));
+        BOOST_CHECK(resp_result);
+        BOOST_CHECK_EQUAL((size_t) resp_result_len, strlen(resp_expected));
+
+        std::cout << "Rewriten result:\n" << resp_result << std::endl;
+        std::cout << "Rewriten result buf len: " << resp_result_len 
+            << std::endl;
+
+        BOOST_CHECK(memcmp(resp_result, resp_expected, resp_result_len) == 0);
 
         odr_destroy(dec);
+        odr_destroy(enc);
     }
     catch (std::exception & e) {
         std::cout << e.what();
@@ -192,6 +209,7 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_1 )
     }
 }
 
+/*
 BOOST_AUTO_TEST_CASE( test_filter_rewrite_2 )
 {
     try
@@ -242,9 +260,7 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_2 )
 
         //create the http response
 
-        /* response, content  */
         const char *resp_buf =
-            /*123456789012345678 */
             "HTTP/1.1 200 OK\r\n"
             "Content-Length: 50\r\n"
             "Content-Type: text/html\r\n"
@@ -269,9 +285,7 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_2 )
             "<a href=\"/docs/page4.html\" />"
             "</body></html>";
 
-        /* response, content  */
         const char *resp_buf_rew =
-            /*123456789012345678 */
             "HTTP/1.1 200 OK\r\n"
             "Content-Length: 50\r\n"
             "Content-Type: text/html\r\n"
@@ -331,7 +345,7 @@ BOOST_AUTO_TEST_CASE( test_filter_rewrite_2 )
         BOOST_CHECK (false);
     }
 }
-
+*/
 
 /*
  * Local variables: