1 files changed, 18 insertions, 0 deletions
diff --git a/spec/ruby/core/thread/exclusive_spec.rb b/spec/ruby/core/thread/exclusive_spec.rb
new file mode 100644
index 0000000000..66c87f4713
--- /dev/null
+++ b/spec/ruby/core/thread/exclusive_spec.rb
@@ -0,0 +1,18 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "Thread.exclusive" do
+  before :each do
+    ScratchPad.clear
+  end
+
+  it "yields to the block" do
+    Thread.exclusive { ScratchPad.record true }
+    ScratchPad.recorded.should == true
+  end
+
+  it "returns the result of yielding" do
+    Thread.exclusive { :result }.should == :result
+  end
+
+  it "needs to be reviewed for spec completeness"
+end