add test for nondynamic

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6265 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/python/Makefile.in

@@ -17,12 +17,18 @@ CPP_TEST_CASES += \
 	file_test \
 	implicittest \
 	inplaceadd \
+	lib_std_except \
 	lib_std_vectora \
 	lib_std_map \
 	lib_std_wstring \
 	primitive_types \
+	nondynamic \
 	std_containers \
 
+C_TEST_CASES += \
+	file_test \
+	nondynamic
+
 #
 # This test only works with modern C compilers
 #

Examples/test-suite/python/nondynamic.i

@@ -0,0 +1,59 @@
+%module nondynamic
+
+/*
+ Use the "static" feature to make the wrapped class a static one,
+ ie, a python class that doesn't dynamically add new attributes.
+ Hence, for the class
+
+  %feature("static") A;
+  struct A 
+  {
+    int a;
+    int b;
+  };
+
+ you will get:
+
+  aa = A()
+  aa.a = 1  # Ok
+  aa.b = 1  # Ok
+  aa.c = 3  # error
+
+ Since "static" is a feature, if you use
+
+  %feature("static");
+
+ it will make all the wrapped class static ones.
+
+ The implementation is based on the recipe:
+
+   http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/252158
+
+ and works for modern (-modern) and plain python.
+
+*/
+
+
+
+//%pythonnondynamic(1);
+%pythonnondynamic(1) A;
+%pythondynamic(1) C;
+
+
+%inline %{
+
+  struct A 
+  {
+    int a;
+    int b;
+  };
+
+
+  struct C
+  {
+    int a;
+    int b;
+  };
+
+%}
+

Examples/test-suite/python/nondynamic_runme.py

@@ -0,0 +1,39 @@
+import nondynamic
+
+aa = nondynamic.A()
+
+aa.a = 1
+aa.b = 2
+try:
+  aa.c = 2
+  err = 0
+except:
+  err = 1
+
+if not err:  
+  raise RuntimeError, "A is not static"  
+
+
+class B(nondynamic.A):
+  c = 4
+  def __init__(self):
+    nondynamic.A.__init__(self)
+    pass
+  pass
+
+
+
+bb = B()
+bb.c = 3
+try:
+  bb.d = 2
+  err = 0
+except:
+  err = 1
+
+if not err:  
+  raise RuntimeError, "B is not static"  
+    
+      
+cc = nondynamic.C()
+cc.d = 3