Java tutorial
/* * Copyright 2013-2014 JIWHIZ Consulting Inc. * * 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 com.jiwhiz.rest.author; import static com.jiwhiz.rest.UtilConstants.API_ROOT; import static com.jiwhiz.rest.author.AuthorApiUrls.URL_AUTHOR_BLOGS_BLOG_COMMENTS; import static com.jiwhiz.rest.author.AuthorApiUrls.URL_AUTHOR_BLOGS_BLOG_COMMENTS_COMMENT; import static org.hamcrest.Matchers.endsWith; import static org.hamcrest.Matchers.hasSize; import static org.hamcrest.Matchers.is; import static org.mockito.Matchers.any; import static org.mockito.Mockito.when; import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get; import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.request; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath; import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status; import java.util.HashMap; import java.util.Map; import javax.inject.Inject; import org.junit.Before; import org.junit.Test; import org.mockito.Mockito; import org.springframework.data.domain.PageImpl; import org.springframework.data.domain.PageRequest; import org.springframework.data.domain.Pageable; import org.springframework.hateoas.MediaTypes; import org.springframework.http.HttpMethod; import org.springframework.http.MediaType; import com.jiwhiz.config.TestUtils; import com.jiwhiz.domain.account.UserAccount; import com.jiwhiz.domain.account.UserAccountRepository; import com.jiwhiz.domain.post.BlogPost; import com.jiwhiz.domain.post.BlogPostRepository; import com.jiwhiz.domain.post.CommentPost; import com.jiwhiz.domain.post.CommentPostRepository; import com.jiwhiz.rest.AbstractRestControllerTest; /** * @author Yuan Ji */ public class AuthorBlogCommentRestControllerTest extends AbstractRestControllerTest { @Inject UserAccountRepository userAccountRepositoryMock; @Inject BlogPostRepository blogPostRepositoryMock; @Inject CommentPostRepository commentPostRepositoryMock; @Before public void setup() { Mockito.reset(userAccountRepositoryMock); Mockito.reset(blogPostRepositoryMock); Mockito.reset(commentPostRepositoryMock); super.setup(); } @Test public void getCommentPostsByBlogPostId_ShouldReturnAllCommentPostsForBlog() throws Exception { UserAccount user = getTestLoggedInUserWithAuthorRole(); when(userAccountServiceMock.getCurrentUser()).thenReturn(user); BlogPost blog = new BlogPost(user, "My Test Blog", "Hello!", "TEST"); blog.setId(BLOG_ID); when(blogPostRepositoryMock.findOne(BLOG_ID)).thenReturn(blog); when(commentPostRepositoryMock.findByBlogPostOrderByCreatedTimeDesc(any(BlogPost.class), any(Pageable.class))).thenReturn( new PageImpl<CommentPost>(getTestUserCommentPostList(), new PageRequest(0, 10), 1)); mockMvc.perform(get(API_ROOT + URL_AUTHOR_BLOGS_BLOG_COMMENTS, BLOG_ID)).andExpect(status().isOk()) .andExpect(content().contentType(MediaTypes.HAL_JSON)) .andExpect(jsonPath("$._embedded.commentPostList", hasSize(2))) .andExpect(jsonPath("$._embedded.commentPostList[0].id", is(COMMENTS_1_ID))) .andExpect(jsonPath("$._embedded.commentPostList[0].content", is(COMMENTS_1_CONTENT))) .andExpect(jsonPath("$._embedded.commentPostList[1].id", is(COMMENTS_2_ID))) .andExpect(jsonPath("$._embedded.commentPostList[1].content", is(COMMENTS_2_CONTENT))) .andExpect(jsonPath("$._links.self.templated", is(true))) .andExpect(jsonPath("$._links.self.href", endsWith(BLOG_ID + "/comments{?page,size,sort}"))); } @Test public void getCommentPostById_ShouldReturnCommentPost() throws Exception { UserAccount user = getTestLoggedInUserWithAuthorRole(); when(userAccountServiceMock.getCurrentUser()).thenReturn(user); BlogPost blogPost = getTestSinglePublishedBlogPost(); when(blogPostRepositoryMock.findOne(BLOG_ID)).thenReturn(blogPost); CommentPost commentPost = getTestApprovedCommentPost(); when(commentPostRepositoryMock.findOne(COMMENT_ID)).thenReturn(commentPost); mockMvc.perform(get(API_ROOT + URL_AUTHOR_BLOGS_BLOG_COMMENTS_COMMENT, BLOG_ID, COMMENT_ID)) .andExpect(status().isOk()).andExpect(content().contentType(MediaTypes.HAL_JSON)) .andExpect(jsonPath("$.id", is(COMMENT_ID))).andExpect(jsonPath("$.content", is(COMMENT_CONTENT))) .andExpect(jsonPath("$._links.self.href", endsWith(BLOG_ID + "/comments/" + COMMENT_ID))) .andExpect(jsonPath("$._links.blog.href", endsWith(BLOG_ID.toString()))) .andExpect(jsonPath("$._links.author.href", endsWith(AUTHOR_USER_USERNAME))); } @Test public void updateCommentPost_ShouldUpdateCommentPostAndReturn204() throws Exception { UserAccount user = getTestLoggedInUserWithAuthorRole(); when(userAccountServiceMock.getCurrentUser()).thenReturn(user); BlogPost blogPost = getTestSinglePublishedBlogPost(); when(blogPostRepositoryMock.findOne(BLOG_ID)).thenReturn(blogPost); CommentPost commentPost = getTestApprovedCommentPost(); when(commentPostRepositoryMock.findOne(COMMENT_ID)).thenReturn(commentPost); when(commentPostRepositoryMock.save(commentPost)).thenReturn(commentPost); Map<String, String> testUpdates = new HashMap<String, String>(); testUpdates.put("content", "Updated blog text..."); mockMvc.perform( request(HttpMethod.PATCH, API_ROOT + URL_AUTHOR_BLOGS_BLOG_COMMENTS_COMMENT, BLOG_ID, COMMENT_ID) .contentType(MediaType.APPLICATION_JSON) .content(TestUtils.convertObjectToJsonBytes(testUpdates))) .andExpect(status().isNoContent()); } }