[ruby/timeout] Reimplement Timeout.timeout with a single thread and a Queue

https://github.com/ruby/timeout/commit/2bafc458f1

1 files changed, 13 insertions, 0 deletions

diff --git a/test/test_timeout.rb b/test/test_timeout.rb
index 74b65f119d..58eb8421db 100644
--- a/test/test_timeout.rb
+++ b/test/test_timeout.rb
@@ -10,6 +10,18 @@ class TestTimeout < Test::Unit::TestCase
     end
   end
 
+  def test_included
+    c = Class.new do
+      include Timeout
+      def test
+        timeout(1) { :ok }
+      end
+    end
+    assert_nothing_raised do
+      assert_equal :ok, c.new.test
+    end
+  end
+
   def test_yield_param
     assert_equal [5, :ok], Timeout.timeout(5){|s| [s, :ok] }
   end
@@ -43,6 +55,7 @@ class TestTimeout < Test::Unit::TestCase
         begin
           sleep 3
         rescue Exception => e
+          flunk "should not see any exception but saw #{e.inspect}"
         end
       end
     end