Property init HandlerMapping in standalone MockMvc

Issue: SPR-13637

Author: rstoyanchev

spring-test/src/main/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilder.java

@@ -342,6 +342,7 @@ private void registerMvcSingletons(StubWebApplicationContext wac) {
 		StaticRequestMappingHandlerMapping hm = config.getHandlerMapping();
 		hm.setServletContext(wac.getServletContext());
 		hm.setApplicationContext(wac);
+		hm.afterPropertiesSet();
 		hm.registerHandlers(this.controllers);
 		wac.addBean("requestMappingHandlerMapping", hm);
 

spring-test/src/test/java/org/springframework/test/web/servlet/setup/StandaloneMockMvcBuilderTests.java

@@ -28,6 +28,7 @@
 import org.springframework.http.converter.json.SpringHandlerInstantiator;
 import org.springframework.mock.web.test.MockHttpServletRequest;
 import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.context.WebApplicationContext;
 import org.springframework.web.context.support.WebApplicationContextUtils;
@@ -50,9 +51,10 @@
  */
 public class StandaloneMockMvcBuilderTests {
 
-	@Test  // SPR-10825
-	public void placeHoldersInRequestMapping() throws Exception {
+	// SPR-10825
 
+	@Test
+	public void placeHoldersInRequestMapping() throws Exception {
 		TestStandaloneMockMvcBuilder builder = new TestStandaloneMockMvcBuilder(new PlaceholderController());
 		builder.addPlaceHolderValue("sys.login.ajax", "/foo");
 		builder.build();
@@ -66,7 +68,29 @@ public void placeHoldersInRequestMapping() throws Exception {
 		assertEquals("handleWithPlaceholders", ((HandlerMethod) chain.getHandler()).getMethod().getName());
 	}
 
-	@Test  // SPR-12553
+	// SPR-13637
+
+	@Test
+	public void suffixPatternMatch() throws Exception {
+		TestStandaloneMockMvcBuilder builder = new TestStandaloneMockMvcBuilder(new PersonController());
+		builder.setUseSuffixPatternMatch(false);
+		builder.build();
+
+		RequestMappingHandlerMapping hm = builder.wac.getBean(RequestMappingHandlerMapping.class);
+
+		MockHttpServletRequest request = new MockHttpServletRequest("GET", "/persons");
+		HandlerExecutionChain chain = hm.getHandler(request);
+		assertNotNull(chain);
+		assertEquals("persons", ((HandlerMethod) chain.getHandler()).getMethod().getName());
+
+		request = new MockHttpServletRequest("GET", "/persons.xml");
+		chain = hm.getHandler(request);
+		assertNull(chain);
+	}
+
+	// SPR-12553
+
+	@Test
 	public void applicationContextAttribute() {
 		TestStandaloneMockMvcBuilder builder = new TestStandaloneMockMvcBuilder(new PlaceholderController());
 		builder.addPlaceHolderValue("sys.login.ajax", "/foo");
@@ -100,7 +124,9 @@ public void addFilterPatternContainsNull() {
 		builder.addFilter(new ContinueFilter(), (String) null);
 	}
 
-	@Test  // SPR-13375
+	// SPR-13375
+
+	@Test
 	@SuppressWarnings("rawtypes")
 	public void springHandlerInstantiator() {
 		TestStandaloneMockMvcBuilder builder = new TestStandaloneMockMvcBuilder(new PersonController());
@@ -112,6 +138,7 @@ public void springHandlerInstantiator() {
 
 
 	@Controller
+	@SuppressWarnings("unused")
 	private static class PlaceholderController {
 
 		@RequestMapping(value = "${sys.login.ajax}")
@@ -135,17 +162,26 @@ protected WebApplicationContext initWebAppContext() {
 	}
 
 	@Controller
+	@SuppressWarnings("unused")
 	private static class PersonController {
+
+		@RequestMapping(value="/persons")
+		public String persons() {
+			return null;
+		}
+
 		@RequestMapping(value="/forward")
 		public String forward() {
 			return "forward:/persons";
 		}
 	}
 
 	private class ContinueFilter extends OncePerRequestFilter {
+
 		@Override
 		protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
 				FilterChain filterChain) throws ServletException, IOException {
+
 			filterChain.doFilter(request, response);
 		}
 	}