Add testcase and info on python -builtin missing argument count check

CHANGES.current

@@ -5,6 +5,10 @@ See the RELEASENOTES file for a summary of changes in each release.
 Version 3.0.0 (in progress)
 ============================
 
+2014-03-01: wsfulton
+	    [Python] SF patch #347 Fix missing argument count checking with -modern.
+            Fixes regression introduced when builtin changes were introduced in SWIG-2.0.3.
+
 2014-02-21: wsfulton
 	    [PHP] Fix warning suppression using %warnfilter for PHP reserved class names.
 

Examples/test-suite/common.mk

@@ -577,6 +577,7 @@ C_TEST_CASES += \
 	extern_declaration \
 	funcptr \
 	function_typedef \
+	global_functions \
 	immutable_values \
 	inctest \
 	integers \

Examples/test-suite/global_functions.i

@@ -0,0 +1,8 @@
+%module global_functions
+
+%inline %{
+void global_void(void) {}
+int global_one(int i) { return i; }
+int global_two(int i, int j) { return i+j; }
+%}
+

Examples/test-suite/python/global_functions_runme.py

@@ -0,0 +1,52 @@
+from global_functions import *
+
+def check(a, b):
+  if a != b:
+    raise RuntimeError("Failed: " + str(a) + " != " + str(b))
+global_void()
+check(global_one(1), 1)
+check(global_two(2, 2), 4)
+
+fail = True
+try:
+  global_void(1)
+except TypeError, e:
+  fail = False
+if fail:
+  raise RuntimeError("argument count check failed")
+
+fail = True
+try:
+  global_one()
+except TypeError, e:
+  fail = False
+if fail:
+  raise RuntimeError("argument count check failed")
+
+fail = True
+try:
+  global_one(2, 2)
+except TypeError, e:
+  fail = False
+
+if fail:
+  raise RuntimeError("argument count check failed")
+
+fail = True
+try:
+  global_two(1)
+except TypeError, e:
+  fail = False
+
+if fail:
+  raise RuntimeError("argument count check failed")
+
+fail = True
+try:
+  global_two(3, 3, 3)
+except TypeError, e:
+  fail = False
+
+if fail:
+  raise RuntimeError("argument count check failed")
+