BAEL-944 Exploring the Spring MVC URL Matching Improvements (#1954)

* Example Code For Evaluation Article This is an example code for the evaluation article on "Different Types of Bean Injection in Spring" * Added unit tests * Minor changes to application context * Removed code committed for evaluation article * BAEL-944 Demonstrating the problems with new Url pattern matching in Spring 5 * BAEL-944 Demonstrating the problems with new Url pattern matching in Spring 5 * BAEL-944 Exploring the Spring MVC URL Matching Improvements * BAEL-944 Exploring the Spring MVC URL Matching Improvements * BAEL-944 Exploring the Spring MVC URL Matching Improvements * BAEL-944 Code Formatting and solving build issue * BAEL-944 Resolving build issue due to change in Spring version * BAEL-944 Resolving build issue * BAEL-944 Formatting code * BAEL-944 Moving tests to correct package * BAEL-944 Moving tests to correct package * BAEL-944 Replacing @RequestMapping by @GetMapping * BAEL-944 Remove unnecessary attribute name, "value" in annotations
2017-06-21 06:30:10 +05:30
parent ec46b8b338
commit 91b0efccd2
11 changed files with 323 additions and 4 deletions
--- a/spring-5/src/test/java/com/baeldung/functional/ExploreSpring5URLPatternUsingRouterFunctionsTest.java
+++ b/spring-5/src/test/java/com/baeldung/functional/ExploreSpring5URLPatternUsingRouterFunctionsTest.java
@@ -0,0 +1,110 @@
+package com.baeldung.functional;
+
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.springframework.boot.web.server.WebServer;
+import org.springframework.test.web.reactive.server.WebTestClient;
+
+public class ExploreSpring5URLPatternUsingRouterFunctionsTest {
+
+    private static WebTestClient client;
+    private static WebServer server;
+
+    @BeforeClass
+    public static void setup() throws Exception {
+        server = new ExploreSpring5URLPatternUsingRouterFunctions().start();
+        client = WebTestClient.bindToServer()
+            .baseUrl("http://localhost:" + server.getPort())
+            .build();
+    }
+
+    @AfterClass
+    public static void destroy() {
+        server.stop();
+    }
+
+    @Test
+    public void givenRouter_whenGetPathWithSingleCharWildcard_thenGotPathPattern() throws Exception {
+        client.get()
+            .uri("/paths")
+            .exchange()
+            .expectStatus()
+            .isOk()
+            .expectBody(String.class)
+            .isEqualTo("/p?ths");
+    }
+
+    @Test
+    public void givenRouter_whenMultipleURIVariablePattern_thenGotPathVariable() throws Exception {
+        client.get()
+            .uri("/test/ab/cd")
+            .exchange()
+            .expectStatus()
+            .isOk()
+            .expectBody(String.class)
+            .isEqualTo("/ab/cd");
+    }
+
+    @Test
+    public void givenRouter_whenGetMultipleCharWildcard_thenGotPathPattern() throws Exception {
+
+        client.get()
+            .uri("/wildcard")
+            .exchange()
+            .expectStatus()
+            .isOk()
+            .expectBody(String.class)
+            .isEqualTo("/*card path was accessed");
+    }
+
+    @Test
+    public void givenRouter_whenGetMultiplePathVaribleInSameSegment_thenGotPathVariables() throws Exception {
+
+        client.get()
+            .uri("/baeldung_tutorial")
+            .exchange()
+            .expectStatus()
+            .isOk()
+            .expectBody(String.class)
+            .isEqualTo("baeldung , tutorial");
+    }
+
+    @Test
+    public void givenRouter_whenGetRegexInPathVarible_thenGotPathVariable() throws Exception {
+
+        client.get()
+            .uri("/abcd")
+            .exchange()
+            .expectStatus()
+            .isOk()
+            .expectBody(String.class)
+            .isEqualTo("/{baeldung:[a-z]+} was accessed and baeldung=abcd");
+
+        client.get()
+            .uri("/1234")
+            .exchange()
+            .expectStatus()
+            .is4xxClientError();
+    }
+
+    @Test
+    public void givenResources_whenAccess_thenGot() throws Exception {
+        client.get()
+            .uri("/files/test/test.txt")
+            .exchange()
+            .expectStatus()
+            .isOk()
+            .expectBody(String.class)
+            .isEqualTo("test");
+
+        client.get()
+            .uri("/files/hello.txt")
+            .exchange()
+            .expectStatus()
+            .isOk()
+            .expectBody(String.class)
+            .isEqualTo("hello");
+    }
+
+}
--- a/spring-5/src/test/java/com/baeldung/web/PathPatternsUsingHandlerMethodTest.java
+++ b/spring-5/src/test/java/com/baeldung/web/PathPatternsUsingHandlerMethodTest.java
@@ -0,0 +1,102 @@
+package com.baeldung.web;
+
+import com.baeldung.web.PathPatternController;
+import com.baeldung.Spring5Application;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.reactive.server.WebTestClient;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest(classes = Spring5Application.class)
+public class PathPatternsUsingHandlerMethodTest {
+
+    private static WebTestClient client;
+
+    @BeforeClass
+    public static void setUp() {
+        client = WebTestClient.bindToController(new PathPatternController())
+            .build();
+    }
+
+    @Test
+    public void givenHandlerMethod_whenMultipleURIVariablePattern_then200() {
+
+        client.get()
+            .uri("/spring5/ab/cd")
+            .exchange()
+            .expectStatus()
+            .is2xxSuccessful()
+            .expectBody()
+            .equals("/ab/cd");
+    }
+
+    @Test
+    public void givenHandlerMethod_whenURLWithWildcardTakingZeroOrMoreChar_then200() {
+
+        client.get()
+            .uri("/spring5/userid")
+            .exchange()
+            .expectStatus()
+            .is2xxSuccessful()
+            .expectBody()
+            .equals("/spring5/*id");
+    }
+
+    @Test
+    public void givenHandlerMethod_whenURLWithWildcardTakingExactlyOneChar_then200() {
+
+        client.get()
+            .uri("/string5")
+            .exchange()
+            .expectStatus()
+            .is2xxSuccessful()
+            .expectBody()
+            .equals("/s?ring5");
+    }
+
+    @Test
+    public void givenHandlerMethod_whenURLWithWildcardTakingZeroOrMorePathSegments_then200() {
+
+        client.get()
+            .uri("/resources/baeldung")
+            .exchange()
+            .expectStatus()
+            .is2xxSuccessful()
+            .expectBody()
+            .equals("/resources/**");
+    }
+
+    @Test
+    public void givenHandlerMethod_whenURLWithRegexInPathVariable_thenExpectedOutput() {
+
+        client.get()
+            .uri("/abc")
+            .exchange()
+            .expectStatus()
+            .is2xxSuccessful()
+            .expectBody()
+            .equals("abc");
+
+        client.get()
+            .uri("/123")
+            .exchange()
+            .expectStatus()
+            .is4xxClientError();
+    }
+
+    @Test
+    public void givenHandlerMethod_whenURLWithMultiplePathVariablesInSameSegment_then200() {
+
+        client.get()
+            .uri("/baeldung_tutorial")
+            .exchange()
+            .expectStatus()
+            .is2xxSuccessful()
+            .expectBody()
+            .equals("Two variables are var1=baeldung and var2=tutorial");
+    }
+
+}