All of those changes I thought I'd already committed. The taf writer handles

binary data much better, actually escaping it properly and not stopping on null.

Bu::FString has an iterator, it's actually just a raw datatype, but it may have
more function later, so careful assuming that it's a char and using it in any
non-iterator like way.

Also augmented the taf unit test, and added the Bu::CacheCalc base class, the
rest of the simple develpment cycle will happen between here and project hhp.

1 files changed, 47 insertions, 0 deletions

diff --git a/src/unit/taf.cpp b/src/unit/taf.cpp
index 71bd867..0813444 100644
--- a/src/unit/taf.cpp
+++ b/src/unit/taf.cpp
@@ -8,6 +8,8 @@
 #include "bu/unitsuite.h"
 #include "bu/file.h"
 #include "bu/tafreader.h"
+#include "bu/tafwriter.h"
+#include "bu/membuf.h"
 
 #include <string.h>
 #include <unistd.h>
@@ -19,6 +21,7 @@ public:
         {
                 setName("taf");
                 addTest( Unit::read1 );
+                addTest( Unit::encode );
         }
 
         virtual ~Unit()
@@ -46,6 +49,50 @@ public:
                 unlink(sFnTmp.getStr());
 #undef FN_TMP
         }
+
+        void encode()
+        {
+                Bu::MemBuf mb;
+                Bu::TafWriter tw( mb );
+                
+                Bu::TafGroup g("Test data");
+                Bu::FString sData( 256 );
+                for( int j = 0; j < 256; j++ )
+                        sData[j] = (unsigned char)j;
+                g.addChild( new Bu::TafProperty("Encoded", sData) );
+                tw.writeGroup( &g );
+
+                static const char *cmpdata = "{\"Test data\":\n    \"Encoded\"=\""
+                        "\\x00\\x01\\x02\\x03\\x04\\x05\\x06\\x07"
+                        "\\x08\\x09\\x0A\\x0B\\x0C\\x0D\\x0E\\x0F"
+                        "\\x10\\x11\\x12\\x13\\x14\\x15\\x16\\x17"
+                        "\\x18\\x19\\x1A\\x1B\\x1C\\x1D\\x1E\\x1F"
+                        " !\\\"#$%&'()*+,-./0123456789:;<=>?@ABCD"
+                        "EFGHIJKLMNOPQRSTUVWXYZ[\\\\]^_`abcdefghi"
+                        "jklmnopqrstuvwxyz{|}~\\x7F"
+                        "\\x80\\x81\\x82\\x83\\x84\\x85\\x86\\x87"
+                        "\\x88\\x89\\x8A\\x8B\\x8C\\x8D\\x8E\\x8F"
+                        "\\x90\\x91\\x92\\x93\\x94\\x95\\x96\\x97"
+                        "\\x98\\x99\\x9A\\x9B\\x9C\\x9D\\x9E\\x9F"
+                        "\\xA0\\xA1\\xA2\\xA3\\xA4\\xA5\\xA6\\xA7"
+                        "\\xA8\\xA9\\xAA\\xAB\\xAC\\xAD\\xAE\\xAF"
+                        "\\xB0\\xB1\\xB2\\xB3\\xB4\\xB5\\xB6\\xB7"
+                        "\\xB8\\xB9\\xBA\\xBB\\xBC\\xBD\\xBE\\xBF"
+                        "\\xC0\\xC1\\xC2\\xC3\\xC4\\xC5\\xC6\\xC7"
+                        "\\xC8\\xC9\\xCA\\xCB\\xCC\\xCD\\xCE\\xCF"
+                        "\\xD0\\xD1\\xD2\\xD3\\xD4\\xD5\\xD6\\xD7"
+                        "\\xD8\\xD9\\xDA\\xDB\\xDC\\xDD\\xDE\\xDF"
+                        "\\xE0\\xE1\\xE2\\xE3\\xE4\\xE5\\xE6\\xE7"
+                        "\\xE8\\xE9\\xEA\\xEB\\xEC\\xED\\xEE\\xEF"
+                        "\\xF0\\xF1\\xF2\\xF3\\xF4\\xF5\\xF6\\xF7"
+                        "\\xF8\\xF9\\xFA\\xFB\\xFC\\xFD\\xFE\\xFF\"\n}\n";
+                unitTest( mb.getString() == cmpdata );
+                mb.setPos( 0 );
+                Bu::TafReader tr( mb );
+                Bu::TafGroup *rg = tr.readGroup();
+                unitTest( rg->getProperty("Encoded") == sData );
+                delete rg;
+        }
 };
 
 int main( int argc, char *argv[] )