gistfile1.txt

From 1bdd22b0a38aafe5ec7c3f58d2460fa390163a2f Mon Sep 17 00:00:00 2001
From: Paolo Capriotti <p.capriotti@gmail.com>
Date: Sat, 10 Jul 2010 00:22:24 +0100
Subject: [PATCH 1/2] New spec: rb_class2name should accept a Module argument.

---
 spec/ruby/optional/capi/ext/module_spec.c |   10 ++++++++++
 spec/ruby/optional/capi/module_spec.rb    |    6 ++++++
 2 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/spec/ruby/optional/capi/ext/module_spec.c b/spec/ruby/optional/capi/ext/module_spec.c
index 284bffc..09beeda 100644
--- a/spec/ruby/optional/capi/ext/module_spec.c
+++ b/spec/ruby/optional/capi/ext/module_spec.c
@@ -132,6 +132,12 @@ static VALUE module_specs_rb_undef_method(VALUE self, VALUE cls, VALUE str_name)
 }
 #endif
 
+#ifdef HAVE_RB_CLASS2NAME
+static VALUE module_specs_rbclass2name(VALUE self, VALUE klass) {
+  return rb_str_new2(rb_class2name(klass));
+}
+#endif
+
 void Init_module_spec() {
   VALUE cls;
 
@@ -213,6 +219,10 @@ void Init_module_spec() {
 #ifdef HAVE_RB_UNDEF_METHOD
   rb_define_method(cls, "rb_undef_method", module_specs_rb_undef_method, 2);
 #endif
+
+#ifdef HAVE_RB_CLASS2NAME
+  rb_define_method(cls, "rb_class2name", module_specs_rbclass2name, 1);
+#endif
 }
 
 #ifdef __cplusplus
diff --git a/spec/ruby/optional/capi/module_spec.rb b/spec/ruby/optional/capi/module_spec.rb
index 7c6a5f3..7c1b73e 100644
--- a/spec/ruby/optional/capi/module_spec.rb
+++ b/spec/ruby/optional/capi/module_spec.rb
@@ -276,4 +276,10 @@ describe "CApiModule" do
       cls.should_not have_instance_method(:ruby_test_method)
     end
   end
+
+  describe "rb_class2name" do
+    it "returns the module name" do
+      @m.rb_class2name(CApiModuleSpecs::M).should == "CApiModuleSpecs::M"
+    end
+  end
 end
-- 
1.7.0.4