Test timeouts with the new acquire methods

test/resource_test.rb

@@ -171,6 +171,25 @@ def test_acquire_timeout
     assert_equal(1, timeouts)
   end
 
+  def test_acquire_and_release_timeout
+    resource = create_resource(:testing, tickets: 1, timeout: 1)
+    start_time = Time.now.to_f
+
+    # Grab the only ticket
+    resource.acquire_semaphore
+
+    # Wait for the timeout trying to get a ticket, then catch the exception
+    assert_raises(Semian::TimeoutError) do
+      resource.acquire_semaphore
+    end
+
+    # Should work now
+    resource.release_semaphore
+
+    # Ensure we actually waited for the timeout
+    assert_in_delta(1, Time.now.to_f - start_time, EPSILON)
+  end
+
   def test_acquire_timeout_override
     skip("Never tested correctly")