1 files changed, 12 insertions, 0 deletions
diff --git a/spec/ruby/shared/queue/empty.rb b/spec/ruby/shared/queue/empty.rb
new file mode 100644
index 0000000000..4acd831d48
--- /dev/null
+++ b/spec/ruby/shared/queue/empty.rb
@@ -0,0 +1,12 @@
+describe :queue_empty?, shared: true do
+  it "returns true on an empty Queue" do
+    queue = @object.call
+    queue.empty?.should be_true
+  end
+
+  it "returns false when Queue is not empty" do
+    queue = @object.call
+    queue << Object.new
+    queue.empty?.should be_false
+  end
+end