13 files changed, 97 insertions, 0 deletions
diff --git a/spec/ruby/library/thread/queue/append_spec.rb b/spec/ruby/library/thread/queue/append_spec.rb
new file mode 100644
index 0000000000..8a9e6a21ec
--- /dev/null
+++ b/spec/ruby/library/thread/queue/append_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/enque', __FILE__)
+
+describe "Thread::Queue#<<" do
+  it_behaves_like :queue_enq, :<<, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/clear_spec.rb b/spec/ruby/library/thread/queue/clear_spec.rb
new file mode 100644
index 0000000000..3272a5f3e0
--- /dev/null
+++ b/spec/ruby/library/thread/queue/clear_spec.rb
@@ -0,0 +1,9 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/clear', __FILE__)
+
+describe "Thread::Queue#clear" do
+  it_behaves_like :queue_clear, :clear, -> { Queue.new }
+
+  # TODO: test for atomicity of Queue#clear
+end
diff --git a/spec/ruby/library/thread/queue/close_spec.rb b/spec/ruby/library/thread/queue/close_spec.rb
new file mode 100644
index 0000000000..728fff1bfa
--- /dev/null
+++ b/spec/ruby/library/thread/queue/close_spec.rb
@@ -0,0 +1,9 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/close', __FILE__)
+
+ruby_version_is "2.3" do
+  describe "Queue#close" do
+    it_behaves_like :queue_close, :close, -> { Queue.new }
+  end
+end
diff --git a/spec/ruby/library/thread/queue/closed_spec.rb b/spec/ruby/library/thread/queue/closed_spec.rb
new file mode 100644
index 0000000000..98ce9c70e3
--- /dev/null
+++ b/spec/ruby/library/thread/queue/closed_spec.rb
@@ -0,0 +1,9 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/closed', __FILE__)
+
+ruby_version_is "2.3" do
+  describe "Queue#closed?" do
+    it_behaves_like :queue_closed?, :closed?, -> { Queue.new }
+  end
+end
diff --git a/spec/ruby/library/thread/queue/deq_spec.rb b/spec/ruby/library/thread/queue/deq_spec.rb
new file mode 100644
index 0000000000..7b629bafce
--- /dev/null
+++ b/spec/ruby/library/thread/queue/deq_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/deque', __FILE__)
+
+describe "Thread::Queue#deq" do
+  it_behaves_like :queue_deq, :deq, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/empty_spec.rb b/spec/ruby/library/thread/queue/empty_spec.rb
new file mode 100644
index 0000000000..dea7eb658e
--- /dev/null
+++ b/spec/ruby/library/thread/queue/empty_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/empty', __FILE__)
+
+describe "Thread::Queue#empty?" do
+  it_behaves_like :queue_empty?, :empty?, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/enq_spec.rb b/spec/ruby/library/thread/queue/enq_spec.rb
new file mode 100644
index 0000000000..dc2508589e
--- /dev/null
+++ b/spec/ruby/library/thread/queue/enq_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/enque', __FILE__)
+
+describe "Thread::Queue#enq" do
+  it_behaves_like :queue_enq, :enq, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/length_spec.rb b/spec/ruby/library/thread/queue/length_spec.rb
new file mode 100644
index 0000000000..f33e51a971
--- /dev/null
+++ b/spec/ruby/library/thread/queue/length_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/length', __FILE__)
+
+describe "Thread::Queue#length" do
+  it_behaves_like :queue_length, :length, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/num_waiting_spec.rb b/spec/ruby/library/thread/queue/num_waiting_spec.rb
new file mode 100644
index 0000000000..253ef8a476
--- /dev/null
+++ b/spec/ruby/library/thread/queue/num_waiting_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/num_waiting', __FILE__)
+
+describe "Thread::Queue#num_waiting" do
+  it_behaves_like :queue_num_waiting, :num_waiting, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/pop_spec.rb b/spec/ruby/library/thread/queue/pop_spec.rb
new file mode 100644
index 0000000000..e812e9442e
--- /dev/null
+++ b/spec/ruby/library/thread/queue/pop_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/deque', __FILE__)
+
+describe "Thread::Queue#pop" do
+  it_behaves_like :queue_deq, :pop, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/push_spec.rb b/spec/ruby/library/thread/queue/push_spec.rb
new file mode 100644
index 0000000000..2f1a31315d
--- /dev/null
+++ b/spec/ruby/library/thread/queue/push_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/enque', __FILE__)
+
+describe "Thread::Queue#push" do
+  it_behaves_like :queue_enq, :push, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/shift_spec.rb b/spec/ruby/library/thread/queue/shift_spec.rb
new file mode 100644
index 0000000000..16164a72ec
--- /dev/null
+++ b/spec/ruby/library/thread/queue/shift_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/deque', __FILE__)
+
+describe "Thread::Queue#shift" do
+  it_behaves_like :queue_deq, :shift, -> { Queue.new }
+end
diff --git a/spec/ruby/library/thread/queue/size_spec.rb b/spec/ruby/library/thread/queue/size_spec.rb
new file mode 100644
index 0000000000..4b148aecd3
--- /dev/null
+++ b/spec/ruby/library/thread/queue/size_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'thread'
+require File.expand_path('../../shared/queue/length', __FILE__)
+
+describe "Thread::Queue#size" do
+  it_behaves_like :queue_length, :size, -> { Queue.new }
+end