merge revision(s) 51213: [Backport #11344]

	* lib/timeout.rb (ExitException): removed internal exception class
	  and use Timeout::Error instead, as using throw/catch to isolate
	  each timeouts now.  [ruby-dev:49179] [Bug #11344]

	* lib/timeout.rb (ExitException): leave Timeout::ExitException as an
	  alias of Timeout::Error for backward compatibility in stable branch.
	  [ruby-dev:49179] [Bug #11344]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@51523 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 20 insertions, 3 deletions

diff --git a/test/test_timeout.rb b/test/test_timeout.rb
index e71a09f22c..e4eba7f902 100644
--- a/test/test_timeout.rb
+++ b/test/test_timeout.rb
@@ -63,9 +63,9 @@ class TestTimeout < Test::Unit::TestCase
   end
 
   def test_exit_exception
-    assert_raise_with_message(Timeout::ExitException, "boon") do
-      Timeout.timeout(10, Timeout::ExitException) do
-        raise Timeout::ExitException, "boon"
+    assert_raise_with_message(Timeout::Error, "boon") do
+      Timeout.timeout(10, Timeout::Error) do
+        raise Timeout::Error, "boon"
       end
     end
   end
@@ -80,4 +80,21 @@ class TestTimeout < Test::Unit::TestCase
       Timeout.timeout(0.01) {e.next}
     end
   end
+
+  def test_handle_interrupt
+    bug11344 = '[ruby-dev:49179] [Bug #11344]'
+    ok = false
+    assert_raise(Timeout::Error) {
+      Thread.handle_interrupt(Timeout::Error => :never) {
+        Timeout.timeout(0.01) {
+          sleep 0.2
+          ok = true
+          Thread.handle_interrupt(Timeout::Error => :on_blocking) {
+            sleep 0.2
+          }
+        }
+      }
+    }
+    assert(ok, bug11344)
+  end
 end