Test Refactor (AuthorizeEndpointDocs)

- Upgrade to JUnit5

[#163154789] https://www.pivotaltracker.com/story/show/163154789

Signed-off-by: Jaskanwal Pawar <jpawar@pivotal.io>
Co-authored-by: Jaskanwal Pawar <jpawar@pivotal.io>

uaa/src/test/java/org/cloudfoundry/identity/uaa/login/AuthorizeEndpointDocs.java

@@ -11,21 +11,22 @@
 import org.cloudfoundry.identity.uaa.user.UaaAuthority;
 import org.cloudfoundry.identity.uaa.zone.IdentityZoneHolder;
 import org.junit.Assert;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.runner.RunWith;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestInfo;
+import org.junit.jupiter.api.extension.ExtendWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.mock.web.MockHttpSession;
-import org.springframework.restdocs.JUnitRestDocumentation;
+import org.springframework.restdocs.ManualRestDocumentation;
 import org.springframework.restdocs.request.ParameterDescriptor;
 import org.springframework.restdocs.snippet.Snippet;
 import org.springframework.security.oauth2.common.util.RandomValueStringGenerator;
 import org.springframework.security.web.FilterChainProxy;
 import org.springframework.security.web.context.HttpSessionSecurityContextRepository;
 import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.junit.jupiter.SpringExtension;
 import org.springframework.test.context.web.WebAppConfiguration;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.MvcResult;
@@ -54,7 +55,7 @@
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
-@RunWith(SpringJUnit4ClassRunner.class)
+@ExtendWith(SpringExtension.class)
 @ActiveProfiles("default")
 @WebAppConfiguration
 @ContextConfiguration(classes = TestSpringContext.class)
@@ -77,24 +78,30 @@ public class AuthorizeEndpointDocs {
     @Autowired
     private FilterChainProxy springSecurityFilterChain;
 
-    @Rule
-    public JUnitRestDocumentation restDocumentation = new JUnitRestDocumentation("build/generated-snippets");
+    private ManualRestDocumentation restDocumentation = new ManualRestDocumentation("build/generated-snippets");
 
-    @Before
-    public void setUp() throws Exception {
+    @BeforeEach
+    public void setUp(TestInfo testInfo) throws Exception {
         ScimUser marissa = userProvisioning.query("username eq \"marissa\" and origin eq \"uaa\"", IdentityZoneHolder.get().getId()).get(0);
         UaaPrincipal uaaPrincipal = new UaaPrincipal(marissa.getId(), marissa.getUserName(), marissa.getPrimaryEmail(), marissa.getOrigin(), marissa.getExternalId(), IdentityZoneHolder.get().getId());
         principal = new UaaAuthentication(uaaPrincipal, Collections.singletonList(UaaAuthority.fromAuthorities("uaa.user")), null);
 
+        restDocumentation.beforeTest(testInfo.getTestClass().get(), testInfo.getDisplayName());
         mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext)
                 .addFilter(springSecurityFilterChain)
                 .apply(documentationConfiguration(restDocumentation)
-                        .uris().withPort(80).and()
+                        .uris().withPort(80)
+                        .and()
                         .snippets()
                         .withTemplateFormat(markdown()))
                 .build();
     }
 
+    @AfterEach
+    public void teardownRestDocumentationContext() {
+        restDocumentation.afterTest();
+    }
+
     @Test
     public void browserCodeRequest() throws Exception {
         MockHttpSession session = new MockHttpSession();