add more Directory calls

Author: mydeveloperday

src/framework/System/IO.h

@@ -1,4 +1,5 @@
 #include "IO/FileInfo.h"
+#include "IO/Directory.h"
 #include "IO/StreamReader.h"
 #include "IO/StreamWriter.h"
 #include "IO/FileNotFoundException.h"

src/framework/System/IO/Directory.h

@@ -3,6 +3,7 @@
 
 #include "System/String.h"
 #include "System/IO.h"
+#include "System/IO/FileSystemInfo.h"
 
 namespace System
 {
@@ -12,15 +13,27 @@ namespace System
         /// determine if the file exists
         static void CreateDirectory(const System::String& file)
         {
-            static_cast<void>(file);
+            mkdir(file.str().c_str(),
+                  S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
         }
 
         static void Delete(const System::String& file)
         {
-            static_cast<void>(file);
+            rmdir(file.str().c_str());
         }
 
     };
+
+    class DirectoryInfo : public FileSystemInfo
+    {
+        public:
+        DirectoryInfo()
+        {}
+
+        DirectoryInfo(const System::String & dir):
+            FileSystemInfo(dir)
+        {}
+    };
 }
 
 using namespace System;

src/unittests/CMakeLists.txt

@@ -49,6 +49,7 @@ add_executable(System_Test
 			   HashSet_Test.cxx
 			   StringBuilder_Test.cxx
 			   Xml_Test.cxx
+			   Directory_Test.cxx
               )
 
 # alter the link line of gcc to include coverage library