Add test for TestRestTemplate

spring-boot/src/test/java/org/springframework/boot/test/TestRestTemplateTests.java

+/*
+ * 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.test;
+
+import org.junit.Test;
+import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
+import org.springframework.http.client.InterceptingClientHttpRequestFactory;
+
+import static org.junit.Assert.assertTrue;
+
+/**
+ * @author Dave Syer
+ */
+public class TestRestTemplateTests {
+
+	@Test
+	public void simple() {
+		// The Apache client is on the classpath so we get the fully-leaded factory
+		assertTrue(new TestRestTemplate().getRequestFactory() instanceof HttpComponentsClientHttpRequestFactory);
+	}
+
+	@Test
+	public void authenticated() {
+		assertTrue(new TestRestTemplate("user", "password").getRequestFactory() instanceof InterceptingClientHttpRequestFactory);
+	}
+
+}