License header

hystrix-core/src/test/java/com/netflix/hystrix/HystrixThreadPoolMetricsTest.java

@@ -7,6 +7,21 @@
 
 import static org.junit.Assert.assertEquals;
 
+/**
+ * Copyright 2013 Netflix, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 public class HystrixThreadPoolMetricsTest {
 
 	@After