JSON

- Completed JSON parser with the addition of syntax error messages.

test/json_test.cpp

@@ -0,0 +1,62 @@
+////////////////////////////////////////////////////////////////////////////////
+// taskwarrior - a command line task list manager.
+//
+// Copyright 2006 - 2011, Paul Beckingham.
+// All rights reserved.
+//
+// This program is free software; you can redistribute it and/or modify it under
+// the terms of the GNU General Public License as published by the Free Software
+// Foundation; either version 2 of the License, or (at your option) any later
+// version.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+// FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+// details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program; if not, write to the
+//
+//     Free Software Foundation, Inc.,
+//     51 Franklin Street, Fifth Floor,
+//     Boston, MA
+//     02110-1301
+//     USA
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#include <iostream>
+#include <JSON.h>
+#include <Context.h>
+
+Context context;
+
+////////////////////////////////////////////////////////////////////////////////
+int main (int argc, char** argv)
+{
+  if (argc == 1)
+  {
+    std::cout << "\nUsage: json_test '{...}' ...\n\n";
+    return 0;
+  }
+
+  for (int i = 1; i < argc; ++i)
+  {
+    try
+    {
+      json::value* root = json::parse (argv[i]);
+      if (root)
+      {
+        std::cout << root->dump () << "\n";
+        delete root;
+      }
+    }
+
+    catch (const std::string& e) { std::cout << e << "\n";         }
+    catch (...)                  { std::cout << "Unknown error\n"; }
+  }
+
+  return 0;
+}
+
+////////////////////////////////////////////////////////////////////////////////