sync up our in tree sqlite with the 3.3.13 official release. Commit to follow to finish this process on the windows build.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4351 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/sqlite/test/func.test

@@ -11,7 +11,7 @@
 # This file implements regression tests for SQLite library.  The
 # focus of this file is testing built-in functions.
 #
-# $Id: func.test,v 1.55 2006/09/16 21:45:14 drh Exp $
+# $Id: func.test,v 1.57 2007/01/29 17:58:28 drh Exp $
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
@@ -296,6 +296,35 @@ do_test func-9.1 {
     SELECT random() is not null;
   }
 } {1}
+do_test func-9.2 {
+  execsql {
+    SELECT typeof(random());
+  }
+} {integer}
+do_test func-9.3 {
+  execsql {
+    SELECT randomblob(32) is not null;
+  }
+} {1}
+do_test func-9.4 {
+  execsql {
+    SELECT typeof(randomblob(32));
+  }
+} {blob}
+do_test func-9.5 {
+  execsql {
+    SELECT length(randomblob(32)), length(randomblob(-5)),
+           length(randomblob(2000))
+  }
+} {32 1 2000}
+
+# The "hex()" function was added in order to be able to render blobs
+# generated by randomblob().  So this seems like a good place to test
+# hex().
+#
+do_test func-9.10 {
+  execsql {SELECT hex(x'00112233445566778899aAbBcCdDeEfF')}
+} {00112233445566778899AABBCCDDEEFF}
 
 # Use the "sqlite_register_test_function" TCL command which is part of
 # the text fixture in order to verify correct operation of some of