test compactdefaultargs feature

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7560 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/common.mk

@@ -93,6 +93,7 @@ CPP_TEST_CASES += \
 	constructor_explicit \
 	constructor_value \
 	contract \
+	compactdefaultargs \
 	conversion \
 	conversion_namespace \
 	conversion_ns_template \

Examples/test-suite/compactdefaultargs.i

@@ -0,0 +1,32 @@
+%module compactdefaultargs
+
+// compactdefaultargs off by default
+
+// The following should compile with compactdefaultargs off
+%inline %{
+class Defaults1 {
+  static const int private_default = -1;
+public:
+  static const double public_default = -1.0;
+  Defaults1(int a = private_default) {}
+  double ret(double d = public_default) { return d; }
+};
+%}
+
+
+// compactdefaultargs now on by default
+%feature("compactdefaultargs");
+
+// Turn compactdefaultargs off for the ret method which can't work with this feature
+%feature("compactdefaultargs", "0") Defaults2(int a = private_default);
+
+%inline %{
+class Defaults2 {
+  static const int private_default = -1;
+public:
+  static const double public_default = -1.0;
+  Defaults2(int a = private_default) {}
+  double ret(double d = public_default) { return d; }
+};
+%}
+

Examples/test-suite/python/compactdefaultargs_runme.py

@@ -0,0 +1,20 @@
+from compactdefaultargs import *
+
+defaults1 = Defaults1(1000)
+defaults1 = Defaults1()
+
+if defaults1.ret(10.0) != 10.0:
+  raise RuntimeError
+
+if defaults1.ret() != -1.0:
+  raise RuntimeError
+
+defaults2 = Defaults2(1000)
+defaults2 = Defaults2()
+
+if defaults2.ret(10.0) != 10.0:
+  raise RuntimeError
+
+if defaults2.ret() != -1.0:
+  raise RuntimeError
+