public void TestEditPost_ValidData_Success()
{
var mockPostRepo = new MockPostRepo();
var mockPostValidator = new MockPostValidator();
var mockAuthorValidator = new MockAuthorValidator();
var postDataAccess = new PostDataAccess(mockPostRepo, mockPostValidator, new MockAuthorRepo(), mockAuthorValidator);
var post = new Post("OriginalTitle", new Author("OriginalAuthor", 0), "OriginalBody");
var expectedPost = new Post("newTitle", new Author("newAuthor", 0), "newBody", post.Timestamp, post.PostID);
var listOfPosts = new List <Post>()
{
post
};
mockPostValidator.StubPostExists(true)
.StubValidPost(true);
mockPostRepo.StubGetAllPosts(listOfPosts)
.StubTryEditPostBool(true)
.StubTryEditPostResult(expectedPost);
mockAuthorValidator.StubIsValidAuthor(true);
var returnedPost = postDataAccess.EditPost(post);
mockPostValidator.AssertPostExistsCalled();
mockPostRepo.AssertGetAllPostsCalled();
mockPostValidator.AssertIsValidPostCalled();
mockPostRepo.AssertTryEditPostCalled();
mockAuthorValidator.AssertIsValidAuthorCalled();
Assert.NotNull(returnedPost);
AssertPostsEqual(expectedPost, returnedPost);
}
public void TestGetPostById_ValidID_Success()
{
var mockPostRepo = new MockPostRepo();
var postDataAccess = new PostDataAccess(mockPostRepo, new MockPostValidator(), new MockAuthorRepo(), new MockAuthorValidator());
var post = new Post("", new Author("", 0), "");
var listOfPosts = new List <Post>()
{
post
};
mockPostRepo.StubGetAllPosts(listOfPosts);
var returnedPost = postDataAccess.GetPostById(post.PostID);
mockPostRepo.AssertGetAllPostsCalled();
Assert.NotNull(returnedPost);
AssertPostsEqual(post, returnedPost);
}
public void TestGetAllPosts()
{
var mockPostRepo = new MockPostRepo();
var postDataAccess = new PostDataAccess(mockPostRepo, new MockPostValidator(), new MockAuthorRepo(), new MockAuthorValidator());
var post = new Post("", new Author("", 0), "");
var listOfPosts = new List <Post>()
{
post
};
mockPostRepo.StubGetAllPosts(listOfPosts);
var returnedListOfPosts = postDataAccess.GetAllPosts();
mockPostRepo.AssertGetAllPostsCalled();
Assert.Equal(listOfPosts.Count, returnedListOfPosts.Count);
AssertPostsEqual(listOfPosts[0], returnedListOfPosts[0]);
}
public void TestDeletePost_ValidData_Success()
{
var mockPostRepo = new MockPostRepo();
var mockPostValidator = new MockPostValidator();
var postDataAccess = new PostDataAccess(mockPostRepo, mockPostValidator, new MockAuthorRepo(), new MockAuthorValidator());
var post = new Post("", new Author("", 0), "");
var listOfPosts = new List <Post>();
listOfPosts.Add(post);
mockPostValidator.StubPostExists(true);
mockPostRepo.StubGetAllPosts(listOfPosts)
.StubTryDeletePostBool(true)
.StubTryDeletePostResult(post);
var returnedPost = postDataAccess.DeletePost(post);
mockPostValidator.AssertPostExistsCalled();
mockPostRepo.AssertGetAllPostsCalled();
mockPostRepo.AssertTryDeletePostCalled();
Assert.NotNull(returnedPost);
AssertPostsEqual(post, returnedPost);
}
public void TestGetSortedListOfPosts(PostComponent postComp)
{
var mockPostRepo = new MockPostRepo();
var postDataAccess = new PostDataAccess(mockPostRepo, new MockPostValidator(), new MockAuthorRepo(), new MockAuthorValidator());
var aPost = new Post("AAA", new Author("AAA", 0), "AAA", Convert.ToDateTime("1111-01-01T11:11:11.1111111Z"), Guid.Parse("11111111-1111-1111-1111-111111111111"));
var bPost = new Post("BBB", new Author("BBB", 1), "BBB", Convert.ToDateTime("1112-02-02T12:22:22.2222222Z"), Guid.Parse("22222222-2222-2222-2222-222222222222"));
var cPost = new Post("CCC", new Author("CCC", 2), "CCC", Convert.ToDateTime("1113-03-03T13:33:33.3333333Z"), Guid.Parse("33333333-3333-3333-3333-333333333333"));
var listOfPosts = new List <Post>()
{
cPost, aPost, bPost
};
mockPostRepo.StubGetAllPosts(listOfPosts);
var returnedListOfPosts = postDataAccess.GetSortedListOfPosts(postComp);
mockPostRepo.AssertGetAllPostsCalled();
Assert.Equal(listOfPosts.Count, returnedListOfPosts.Count);
AssertPostsEqual(aPost, returnedListOfPosts[0]);
AssertPostsEqual(bPost, returnedListOfPosts[1]);
AssertPostsEqual(cPost, returnedListOfPosts[2]);
}