Support AntPathMatch URLs in URL ResultMatchers

Prior to this commit, one could only match exact URLs in redirectedUrl
and forwardedUrl ResultMatchers. When creating a resource with
a REST service, URLs often contain the id the new resource,
like "/resource/12".

This commit updates those ResultMatchers to support both
exact matches and AntPath matches, using new methods.
The former URL then can be tested against "/resource/*" in MVC tests.

Issue: SPR-10789

spring-test-mvc/src/test/java/org/springframework/test/web/servlet/result/MockMvcResultMatchersTests.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright 2002-2013 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.test.web.servlet.result;
+
+import org.junit.Test;
+import org.springframework.mock.web.MockHttpServletResponse;
+import org.springframework.test.web.servlet.StubMvcResult;
+
+/**
+ * @author Brian Clozel
+ */
+public class MockMvcResultMatchersTests {
+
+	@Test
+	public void testRedirect() throws Exception {
+		MockMvcResultMatchers.redirectedUrl("/resource/1")
+				.match(getRedirectedUrlStubMvcResult("/resource/1"));
+	}
+
+	@Test
+	public void testRedirectPattern() throws Exception {
+		MockMvcResultMatchers.redirectedUrlPattern("/resource/*")
+				.match(getRedirectedUrlStubMvcResult("/resource/1"));
+	}
+
+	@Test( expected = java.lang.AssertionError.class)
+	public void testFailRedirectPattern() throws Exception {
+		MockMvcResultMatchers.redirectedUrlPattern("/resource/")
+				.match(getRedirectedUrlStubMvcResult("/resource/1"));
+	}
+
+	@Test
+	public void testForward() throws Exception {
+		MockMvcResultMatchers.forwardedUrl("/api/resource/1")
+				.match(getForwardedUrlStubMvcResult("/api/resource/1"));
+	}
+
+	@Test
+	public void testForwardEscapedChars() throws Exception {
+		MockMvcResultMatchers.forwardedUrl("/api/resource/1?arg=value")
+				.match(getForwardedUrlStubMvcResult("/api/resource/1?arg=value"));
+	}
+
+	@Test
+	public void testForwardPattern() throws Exception {
+		MockMvcResultMatchers.forwardedUrlPattern("/api/**/?")
+				.match(getForwardedUrlStubMvcResult("/api/resource/1"));
+	}
+
+	private StubMvcResult getRedirectedUrlStubMvcResult(String redirectUrl) throws Exception {
+		MockHttpServletResponse response = new MockHttpServletResponse();
+		response.sendRedirect(redirectUrl);
+		StubMvcResult mvcResult = new StubMvcResult(null, null, null, null, null, null, response);
+		return mvcResult;
+	}
+
+	private StubMvcResult getForwardedUrlStubMvcResult(String forwardedUrl) {
+		MockHttpServletResponse response = new MockHttpServletResponse();
+		response.setForwardedUrl(forwardedUrl);
+		StubMvcResult mvcResult = new StubMvcResult(null, null, null, null, null, null, response);
+		return mvcResult;
+	}
+
+}

spring-test-mvc/src/test/java/org/springframework/test/web/servlet/samples/standalone/resultmatchers/UrlAssertionTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2013 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.
@@ -18,7 +18,9 @@ package org.springframework.test.web.servlet.samples.standalone.resultmatchers;
 
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.forwardedUrl;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.forwardedUrlPattern;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrl;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrlPattern;
 import static org.springframework.test.web.servlet.setup.MockMvcBuilders.standaloneSetup;
 
 import org.junit.Before;
@@ -46,11 +48,20 @@ public class UrlAssertionTests {
 		this.mockMvc.perform(get("/persons")).andExpect(redirectedUrl("/persons/1"));
 	}
 
+	@Test
+	public void testRedirectPattern() throws Exception {
+		this.mockMvc.perform(get("/persons")).andExpect(redirectedUrlPattern("/persons/*"));
+	}
+
 	@Test
 	public void testForward() throws Exception {
 		this.mockMvc.perform(get("/")).andExpect(forwardedUrl("/home"));
 	}
 
+	@Test
+	public void testForwardPattern() throws Exception {
+		this.mockMvc.perform(get("/")).andExpect(forwardedUrlPattern("/ho?e"));
+	}
 
 	@Controller
 	private static class SimpleController {