Authorization Server Sample

A simple Authorization Server sample based off of the Legacy
Authorization Server project, spring-security-oauth2.

This project is mostly useful as a utility for other samples whose
usage would be clearer if an Authorization Server were introduced.

Note that this server is a barebones OAuth 2.0 Authorization Server
configuration, but is still useful for understanding how to set up an
Authorization Server using spring-security-oauth2.

Fixes: gh-5833

samples/boot/oauth2authorizationserver/src/test/java/sample/OAuth2AuthorizationServerApplicationTests.java

@@ -0,0 +1,64 @@
+/*
+ * Copyright 2002-2018 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 sample;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+/**
+ * Tests for {@link OAuth2AuthorizationServerApplication}
+ *
+ * @author Josh Cummings
+ */
+@RunWith(SpringRunner.class)
+@SpringBootTest
+@AutoConfigureMockMvc
+public class OAuth2AuthorizationServerApplicationTests {
+
+	@Autowired
+	MockMvc mvc;
+
+	@Test
+	public void requestTokenWhenUsingPasswordGrantTypeThenOk()
+			throws Exception {
+
+		this.mvc.perform(post("/oauth/token")
+			.param("grant_type", "password")
+			.param("username", "user")
+			.param("password", "password")
+			.header("Authorization", "Basic cmVhZGVyOnNlY3JldA=="))
+				.andExpect(status().isOk());
+	}
+
+	@Test
+	public void requestJwkSetWhenUsingDefaultsThenOk()
+			throws Exception {
+
+		this.mvc.perform(get("/.well-known/jwks.json"))
+				.andExpect(status().isOk());
+	}
+
+}