1 files changed, 14 insertions, 0 deletions
diff --git a/spec/rubyspec/core/hash/to_hash_spec.rb b/spec/rubyspec/core/hash/to_hash_spec.rb
new file mode 100644
index 0000000000..5a173c2ab5
--- /dev/null
+++ b/spec/rubyspec/core/hash/to_hash_spec.rb
@@ -0,0 +1,14 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe "Hash#to_hash" do
+  it "returns self for Hash instances" do
+    h = {}
+    h.to_hash.should equal(h)
+  end
+
+  it "returns self for instances of subclasses of Hash" do
+    h = HashSpecs::MyHash.new
+    h.to_hash.should equal(h)
+  end
+end