package sagan.blog.support;
import sagan.blog.Post;
import sagan.blog.PostBuilder;
import sagan.blog.PostCategory;
import saganx.AbstractIntegrationTests;
import org.junit.Before;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import static org.hamcrest.CoreMatchers.*;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.startsWith;
import static org.junit.Assert.assertEquals;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
import static sagan.support.SecurityRequestPostProcessors.*;
public class EditBlogPostTests extends AbstractIntegrationTests {
@Autowired
private WebApplicationContext wac;
private MockMvc mockMvc;
@Autowired
private PostRepository postRepository;
private Post post;
private String originalTitle = "Original Title";
private String originalContent = "Original Content";
private PostCategory originalCategory = PostCategory.ENGINEERING;
@Before
public void setup() {
mockMvc = MockMvcBuilders.webAppContextSetup(wac)
.addFilters(springSecurityFilterChain)
.defaultRequest(get("/").with(csrf()).with(user(123L).roles("USER"))).build();
post = PostBuilder.post()
.title(originalTitle)
.rawContent(originalContent)
.category(originalCategory).build();
postRepository.save(post);
}
@Test
public void getEditBlogPage() throws Exception {
mockMvc.perform(get("/admin/blog/" + post.getAdminSlug() + "/edit"))
.andExpect(status().isOk())
.andExpect(content().contentTypeCompatibleWith("text/html"))
.andExpect(content().string(containsString("Edit · Original Title")));
}
@Test
public void redirectToPublishedPostAfterUpdate() throws Exception {
MockHttpServletRequestBuilder editPostRequest = createEditPostRequest();
mockMvc.perform(editPostRequest)
.andExpect(status().isFound())
.andExpect(result -> {
String redirectedUrl = result.getResponse().getRedirectedUrl();
assertThat(redirectedUrl, startsWith("/blog/" + post.getPublicSlug()));
});
}
@Test
public void updatePostSavesNewValues() throws Exception {
MockHttpServletRequestBuilder editPostRequest = createEditPostRequest();
String originalPublicSlug = post.getPublicSlug();
mockMvc.perform(editPostRequest);
Post updatedPost = postRepository.findOne(post.getId());
assertEquals("New Title", updatedPost.getTitle());
assertEquals("New Content", updatedPost.getRawContent());
assertEquals(PostCategory.NEWS_AND_EVENTS, updatedPost.getCategory());
assertEquals(false, updatedPost.isDraft());
assertThat(updatedPost.getId(), equalTo(post.getId()));
mockMvc.perform(get("/blog/{slug}", originalPublicSlug))
.andExpect(status().is3xxRedirection())
.andExpect(redirectedUrl("/blog/" + updatedPost.getPublicSlug()));
}
@Test
public void updateDoesNotPersistInvalidData() throws Exception {
MockHttpServletRequestBuilder editPostRequest = put("/admin/blog/" + post.getAdminSlug());
editPostRequest.param("title", "");
editPostRequest.param("content", "");
editPostRequest.param("category", PostCategory.NEWS_AND_EVENTS.name());
editPostRequest.param("draft", "false");
mockMvc.perform(editPostRequest).andExpect(status().isOk());
Post updatedPost = postRepository.findOne(post.getId());
assertEquals("Original Title", updatedPost.getTitle());
assertEquals("Original Content", updatedPost.getRawContent());
assertEquals(PostCategory.ENGINEERING, updatedPost.getCategory());
assertEquals(false, updatedPost.isDraft());
assertThat(updatedPost.getId(), equalTo(post.getId()));
}
private MockHttpServletRequestBuilder createEditPostRequest() {
MockHttpServletRequestBuilder editPostRequest = put("/admin/blog/" + post.getAdminSlug());
editPostRequest.param("title", "New Title");
editPostRequest.param("content", "New Content");
editPostRequest.param("category", PostCategory.NEWS_AND_EVENTS.name());
editPostRequest.param("draft", "false");
return editPostRequest;
}
}