rename overload_extendc testcase

Examples/test-suite/common.mk

@@ -632,7 +632,7 @@ C_TEST_CASES += \
 	nested_structs \
 	newobject2 \
 	overload_extend \
-	overload_extendc \
+	overload_extend2 \
 	preproc \
 	preproc_constants_c \
 	preproc_defined \

Examples/test-suite/go/overload_extend2_runme.go

@@ -1,9 +1,9 @@
 package main
 
-import "./overload_extendc"
+import "./overload_extend2"
 
 func main() {
-	f := overload_extendc.NewFoo()
+	f := overload_extend2.NewFoo()
 	if f.Test(3) != 1 {
 		panic(0)
 	}

Examples/test-suite/octave/overload_extend2_runme.m

@@ -1,6 +1,6 @@
-overload_extendc
+overload_extend2
 
-f = overload_extendc.Foo();
+f = overload_extend2.Foo();
 if (f.test(3) != 1)
     error
 endif

Examples/test-suite/overload_extend2.i

@@ -1,4 +1,4 @@
-%module overload_extendc
+%module overload_extend2
 
 %typemap(default) int int2 "$1=1000;";
 

Examples/test-suite/python/overload_extend2_runme.py

@@ -1,6 +1,6 @@
-import overload_extendc
+import overload_extend2
 
-f = overload_extendc.Foo()
+f = overload_extend2.Foo()
 if f.test(3) != 1:
     raise RuntimeError
 if f.test("hello") != 2:

Examples/test-suite/ruby/overload_extend2_runme.rb

@@ -9,10 +9,10 @@
 
 require 'swig_assert'
 
-require 'overload_extend'
+require 'overload_extend2'
 
-f = Overload_extend::Foo.new
+f = Overload_extend2::Foo.new
 
 raise RuntimeError if f.test(3) != 1
 raise RuntimeError if f.test("hello") != 2
-raise RuntimeError if f.test(3.5,2.5) != 6
+raise RuntimeError if f.test(3.5,2.5) != 3