1 files changed, 17 insertions, 0 deletions
diff --git a/spec/ruby/library/weakref/__getobj___spec.rb b/spec/ruby/library/weakref/__getobj___spec.rb
new file mode 100644
index 0000000000..fa507384c2
--- /dev/null
+++ b/spec/ruby/library/weakref/__getobj___spec.rb
@@ -0,0 +1,17 @@
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
+
+describe "WeakRef#__getobj__" do
+  it "returns the object if it is reachable" do
+    obj = Object.new
+    ref = WeakRef.new(obj)
+    ref.__getobj__.should.equal?(obj)
+  end
+
+  it "raises WeakRef::RefError if the object is no longer reachable" do
+    ref = WeakRefSpec.make_dead_weakref
+    -> {
+      ref.__getobj__
+    }.should.raise(WeakRef::RefError)
+  end
+end