Add actuator-noweb sample

spring-boot-samples/spring-boot-sample-actuator-noweb/src/test/java/org/springframework/boot/sample/actuator/SampleActuatorNoWebApplicationTests.java

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+/*
+ * Copyright 2012-2013 the original author or authors.
+ *
+ * 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.
+ */
+
+package org.springframework.boot.sample.actuator;
+
+import static org.junit.Assert.assertNotNull;
+
+import java.util.concurrent.Callable;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
+import java.util.concurrent.TimeUnit;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.actuate.endpoint.MetricsEndpoint;
+import org.springframework.context.ConfigurableApplicationContext;
+
+/**
+ * Basic integration tests for service demo application.
+ * 
+ * @author Dave Syer
+ */
+public class SampleActuatorNoWebApplicationTests {
+
+	private static ConfigurableApplicationContext context;
+
+	@BeforeClass
+	public static void start() throws Exception {
+		Future<ConfigurableApplicationContext> future = Executors
+				.newSingleThreadExecutor().submit(
+						new Callable<ConfigurableApplicationContext>() {
+							@Override
+							public ConfigurableApplicationContext call() throws Exception {
+								return SpringApplication
+										.run(SampleActuatorNoWebApplication.class);
+							}
+						});
+		context = future.get(60, TimeUnit.SECONDS);
+	}
+
+	@AfterClass
+	public static void stop() {
+		if (context != null) {
+			context.close();
+		}
+	}
+	
+	@Test
+	public void endpointsExist() throws Exception {
+		assertNotNull(context.getBean(MetricsEndpoint.class));
+	}
+
+}