Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

spec/ruby/core/thread/stop_spec.rb

@@ -0,0 +1,54 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe "Thread.stop" do
+  it "causes the current thread to sleep indefinitely" do
+    t = Thread.new { Thread.stop; 5 }
+    Thread.pass while t.status and t.status != 'sleep'
+    t.status.should == 'sleep'
+    t.run
+    t.value.should == 5
+  end
+end
+
+describe "Thread#stop?" do
+  it "can check it's own status" do
+    ThreadSpecs.status_of_current_thread.stop?.should == false
+  end
+
+  it "describes a running thread" do
+    ThreadSpecs.status_of_running_thread.stop?.should == false
+  end
+
+  it "describes a sleeping thread" do
+    ThreadSpecs.status_of_sleeping_thread.stop?.should == true
+  end
+
+  it "describes a blocked thread" do
+    ThreadSpecs.status_of_blocked_thread.stop?.should == true
+  end
+
+  it "describes a completed thread" do
+    ThreadSpecs.status_of_completed_thread.stop?.should == true
+  end
+
+  it "describes a killed thread" do
+    ThreadSpecs.status_of_killed_thread.stop?.should == true
+  end
+
+  it "describes a thread with an uncaught exception" do
+    ThreadSpecs.status_of_thread_with_uncaught_exception.stop?.should == true
+  end
+
+  it "describes a dying running thread" do
+    ThreadSpecs.status_of_dying_running_thread.stop?.should == false
+  end
+
+  it "describes a dying sleeping thread" do
+    ThreadSpecs.status_of_dying_sleeping_thread.stop?.should == true
+  end
+
+  it "describes a dying thread after sleep" do
+    ThreadSpecs.status_of_dying_thread_after_sleep.stop?.should == false
+  end
+end