Update to ruby/spec@cdd6ff7

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 12 insertions, 0 deletions

diff --git a/spec/ruby/shared/sizedqueue/num_waiting.rb b/spec/ruby/shared/sizedqueue/num_waiting.rb
new file mode 100644
index 0000000000..8c31e48ca5
--- /dev/null
+++ b/spec/ruby/shared/sizedqueue/num_waiting.rb
@@ -0,0 +1,12 @@
+describe :sizedqueue_num_waiting, shared: true do
+  it "reports the number of threads waiting to push" do
+    q = @object.call(1)
+    q.push(1)
+    t = Thread.new { q.push(2) }
+    sleep 0.05 until t.stop?
+    q.num_waiting.should == 1
+
+    q.pop
+    t.join
+  end
+end