added URI normalization procedure to opkele::util

as specified in RFC3896, section 6

Signed-off-by: Michael Krelin <hacker@klever.net>

1 files changed, 67 insertions, 0 deletions

diff --git a/test/test.cc b/test/test.cc
index f92284c..1a012b5 100644
--- a/test/test.cc
+++ b/test/test.cc
@@ -3,6 +3,7 @@
 using namespace std;
 #include <opkele/exception.h>
 #include <opkele/consumer.h>
+#include <opkele/util.h>
 
 #include "config.h"
 
@@ -59,8 +60,74 @@ void test_retrieve_links() {
     test_retrieve_links("2rels.html",true,"http://www.klever.net/openid.server","http://www.klever.net/openid.server");
 }
 
+void test_rfc_3986_normalize_uri(const string &ouri,bool success,const string& nuri="") {
+    try {
+        string n = opkele::util::rfc_3986_normalize_uri(ouri);
+        if(!success)
+            throw failed_test(OPKELE_CP_ "Normalized URI when it shouldn't");
+        if(n!=nuri)
+            throw failed_test(OPKELE_CP_ "rfc_3986_test_failed for '"+ouri+"' failed, expected '"+nuri+"', got '"+n+"'");
+    }catch(opkele::bad_input& obi) {
+        if(success)
+            throw failed_test(OPKELE_CP_ "Test '"+ouri+"' failed due to 'bad_input'["+obi.what()+"]");
+    }catch(opkele::not_implemented& oni) {
+        if(success)
+            throw failed_test(OPKELE_CP_ "Test '"+ouri+"' failed due to 'not_implemented'["+oni.what()+"]");
+    }
+}
+
+void test_rfc_3986_normalize_uri() {
+    test_rfc_3986_normalize_uri(
+            "invalid", false );
+    test_rfc_3986_normalize_uri(
+            "ftp://hacker.klever.net/", false );
+    test_rfc_3986_normalize_uri(
+            "http://", false );
+    test_rfc_3986_normalize_uri(
+            "http:/hacker.klever.net/", false );
+    test_rfc_3986_normalize_uri(
+            "hTTp://hacker.klever.net#uh?oh", true, "http://hacker.klever.net/#uh?oh" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net?uh#oh", true, "http://hacker.klever.net/?uh#oh" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net:80/", true, "http://hacker.klever.net/" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net:80?uh", true, "http://hacker.klever.net/?uh" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net:80#uh", true, "http://hacker.klever.net/#uh" );
+    test_rfc_3986_normalize_uri(
+            "https://hacker.klever.net:443", true, "https://hacker.klever.net/" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net:?oh", true, "http://hacker.klever.net/?oh" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah%2E", true, "http://hacker.klever.net/ah." );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/%2E/", true, "http://hacker.klever.net/ah/" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/%2b/", true, "http://hacker.klever.net/ah/%2B/" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/./oh?eh", true, "http://hacker.klever.net/ah/oh?eh" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/../oh?", true, "http://hacker.klever.net/oh?" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah//oh?", true, "http://hacker.klever.net/ah/oh?" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/?", true, "http://hacker.klever.net/ah/?" );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/%", false );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/%a", false );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/%zx", false );
+    test_rfc_3986_normalize_uri(
+            "http://hacker.klever.net/ah/%5x", false );
+    test_rfc_3986_normalize_uri(
+            "Http://Hacker.Klever.Net:", true, "http://hacker.klever.net/" );
+}
+
 int main() {
     try {
+        test_rfc_3986_normalize_uri();
         test_retrieve_links();
     }catch(failed_test& ft) {
         cerr << "Test failed: " << ft.what() << endl;