i18n

- Added several overloaded positional string formatters.  May need
  more.

test/.gitignore

@@ -12,6 +12,7 @@ dom.t
 duration.t
 file.t
 filt.t
+i18n.t
 json.t
 lisp.t
 list.t

test/CMakeLists.txt

@@ -6,7 +6,7 @@ include_directories (${CMAKE_SOURCE_DIR}/src
                      ${TASK_INCLUDE_DIRS})
 
 set (test_SRCS att.t autocomplete.t color.t config.t date.t directory.t dom.t
-               duration.t file.t filt.t json.t list.t nibbler.t path.t
+               duration.t file.t filt.t i18n.t json.t list.t nibbler.t path.t
                record.t rx.t seq.t subst.t t.benchmark.t t.t taskmod.t tdb.t
                tdb2.t text.t uri.t util.t variant.t view.t json_test)
 

test/i18n.t.cpp

@@ -0,0 +1,75 @@
+////////////////////////////////////////////////////////////////////////////////
+// taskwarrior - a command line task list manager.
+//
+// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
+// 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 <string>
+#include <unistd.h>
+#include <stdarg.h>
+
+#include <Context.h>
+#include <text.h>
+#include <test.h>
+
+Context context;
+
+////////////////////////////////////////////////////////////////////////////////
+int main (int argc, char** argv)
+{
+  UnitTest t (11);
+
+  try
+  {
+    t.is (format ("pre {1} post",    "mid"),        "pre mid post",    "format 1a");
+    t.is (format ("pre {1}{1} post", "mid"),        "pre midmid post", "format 1b");
+    t.is (format ("pre {1} post",    0),            "pre 0 post",      "format 1c");
+    t.is (format ("pre {1}{1} post", 0),            "pre 00 post",     "format 1d");
+
+    t.is (format ("pre {1}{2} post", "one", "two"), "pre onetwo post", "format 2a");
+    t.is (format ("pre {2}{1} post", "one", "two"), "pre twoone post", "format 2b");
+    t.is (format ("pre {1}{2} post", "one", 2),     "pre one2 post",   "format 2c");
+    t.is (format ("pre {1}{2} post", 1, "two"),     "pre 1two post",   "format 2d");
+    t.is (format ("pre {1}{2} post", 1, 2),         "pre 12 post",     "format 2e");
+
+    t.is (format ("pre {1}{2}{3} post", "one", "two", "three"), "pre onetwothree post", "format 3a");
+    t.is (format ("pre {3}{1}{2} post", "one", "two", "three"), "pre threeonetwo post", "format 3b");
+  }
+
+  catch (std::string& error)
+  {
+    t.diag (error);
+    return -1;
+  }
+
+  catch (...)
+  {
+    t.diag ("Unknown error.");
+    return -2;
+  }
+
+  return 0;
+}
+
+////////////////////////////////////////////////////////////////////////////////