Fresh start

1 files changed, 100 insertions, 0 deletions

diff --git a/jni/ruby/test/test_timeout.rb b/jni/ruby/test/test_timeout.rb
new file mode 100644
index 0000000..e4eba7f
--- /dev/null
+++ b/jni/ruby/test/test_timeout.rb
@@ -0,0 +1,100 @@
+require 'test/unit'
+require 'timeout'
+require 'thread'
+
+class TestTimeout < Test::Unit::TestCase
+  def test_queue
+    q = Queue.new
+    assert_raise(Timeout::Error, "[ruby-dev:32935]") {
+      timeout(0.01) { q.pop }
+    }
+  end
+
+  def test_timeout
+    assert_raise(Timeout::Error) do
+      Timeout.timeout(0.1) {
+        nil while true
+      }
+    end
+  end
+
+  def test_cannot_convert_into_time_interval
+    bug3168 = '[ruby-dev:41010]'
+    def (n = Object.new).zero?; false; end
+    assert_raise(TypeError, bug3168) {Timeout.timeout(n) { sleep 0.1 }}
+  end
+
+  def test_skip_rescue
+    bug8730 = '[Bug #8730]'
+    e = nil
+    assert_raise_with_message(Timeout::Error, /execution expired/, bug8730) do
+      timeout 0.01 do
+        begin
+          sleep 3
+        rescue Exception => e
+        end
+      end
+    end
+    assert_nil(e, bug8730)
+  end
+
+  def test_rescue_exit
+    exc = Class.new(RuntimeError)
+    e = nil
+    assert_nothing_raised(exc) do
+      timeout 0.01, exc do
+        begin
+          sleep 3
+        rescue exc => e
+        end
+      end
+    end
+    assert_raise_with_message(exc, /execution expired/) {raise e if e}
+  end
+
+  def test_custom_exception
+    bug9354 = '[ruby-core:59511] [Bug #9354]'
+    err = Class.new(StandardError) do
+      def initialize(msg) super end
+    end
+    assert_nothing_raised(ArgumentError, bug9354) do
+      assert_equal(:ok, timeout(100, err) {:ok})
+    end
+  end
+
+  def test_exit_exception
+    assert_raise_with_message(Timeout::Error, "boon") do
+      Timeout.timeout(10, Timeout::Error) do
+        raise Timeout::Error, "boon"
+      end
+    end
+  end
+
+  def test_enumerator_next
+    bug9380 = '[ruby-dev:47872] [Bug #9380]: timeout in Enumerator#next'
+    e = (o=Object.new).to_enum
+    def o.each
+      sleep
+    end
+    assert_raise_with_message(Timeout::Error, 'execution expired', bug9380) do
+      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