public async Task<Group> CreateGroupAsync(long personId, string groupName, GroupType groupType)
{
AssertUtil.Waterfall()
.AreBigger(personId, 0, "personId must be greater than zero")
.IsNotNull(groupType, "groupType can't be null")
.Done();
Group group = new Group()
{
PersonID = personId,
Name = groupName,
Type = groupType
};
this.Add(group);
return await SaveChangesAsync() > 0 ? group : null;
}
public async Task Test_04_Normal_GetBlogsAsync()
{
using(KoalaBlogDbContext dbContext = new KoalaBlogDbContext())
{
BlogHandler blogHandler = new BlogHandler(dbContext);
GroupHandler groupHandler = new GroupHandler(dbContext);
GroupMemberHandler gmHandler = new GroupMemberHandler(dbContext);
PersonHandler perHandler = new PersonHandler(dbContext);
PersonXPersonHandler pxpHandler = new PersonXPersonHandler(dbContext);
//1. test normal.
bool isChecked = false;
try
{
List<Blog> invalidPersonIdBlogs = await blogHandler.GetBlogsAsync(999999999);
}
catch (Exception ex)
{
isChecked = true;
Assert.AreEqual(ex.Message, "该用户不存在");
}
Assert.IsTrue(isChecked);
Person master = CreatePerson("TestMasterPer", "TestMasterMind");
Person mary = CreatePerson("TestMary", "TestMary");
Person nick = CreatePerson("TestNick", "TestNick");
Person tony = CreatePerson("TestTony", "TestTony");
//1. create some blog and test it.
await blogHandler.CreateBlogAsync(master.ID, "TestContentByMaster", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(mary.ID, "TestContentByMaryOne", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(mary.ID, "TestContentByMaryTwo", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(nick.ID, "TestContentByNickOne", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(tony.ID, "TestContentByTonyOne", BlogInfoAccessInfo.All);
Follow(master.ID, mary.ID, nick.ID, tony.ID);
List<Blog> blogs = await blogHandler.GetBlogsAsync(master.ID);
Assert.AreEqual(blogs.Count, 5);
Assert.AreEqual(blogs.Count(x => x.PersonID == mary.ID), 2);
Assert.AreEqual(blogs.Count(x => x.PersonID == nick.ID), 1);
Assert.AreEqual(blogs.Count(x => x.PersonID == tony.ID), 1);
Assert.AreEqual(blogs.Count(x => x.PersonID == master.ID), 1);
//2. add a group and add some group member test it.
Group masterGroup = new Group()
{
PersonID = master.ID,
Name = "TestMasterGroup",
Type = GroupType.GroupList
};
groupHandler.Add(masterGroup);
groupHandler.SaveChanges();
GroupMember GroupMemberByMary = new GroupMember()
{
GroupID = masterGroup.ID,
PersonID = mary.ID
};
GroupMember GroupMemberByNick = new GroupMember()
{
GroupID = masterGroup.ID,
PersonID = nick.ID
};
gmHandler.Add(GroupMemberByMary);
gmHandler.Add(GroupMemberByNick);
gmHandler.SaveChanges();
//3. test get blog by group.
blogs = await blogHandler.GetBlogsAsync(master.ID, masterGroup.ID);
Assert.AreEqual(blogs.Count, 4);
Assert.AreEqual(blogs.Count(x => x.PersonID == mary.ID), 2);
Assert.AreEqual(blogs.Count(x => x.PersonID == nick.ID), 1);
Assert.AreEqual(blogs.Count(x => x.PersonID == master.ID), 1);
//4. add shield group and test it.
Person mike = CreatePerson("TestMike", "TestMike");
Person yoyo = CreatePerson("TestYOYO", "TestYOYO");
Person pipi = CreatePerson("TestPIPI", "TestPIPI");
Person poko = CreatePerson("TestPoko", "TestPoko");
Follow(master.ID, mike.ID, yoyo.ID, pipi.ID, poko.ID);
await blogHandler.CreateBlogAsync(mike.ID, "TestContentByMikeOne", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(mike.ID, "TestContentByMikeTwo", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(yoyo.ID, "TestContentByYoyoOne", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(yoyo.ID, "TestContentByYoyoTwo", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(pipi.ID, "TestContentByPipiOne", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(poko.ID, "TestContentByPokoOne", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(poko.ID, "TestContentByPokoTwo", BlogInfoAccessInfo.All);
await blogHandler.CreateBlogAsync(poko.ID, "TestContentByPokoThree", BlogInfoAccessInfo.All);
Group masterShieldGroup = new Group()
{
PersonID = master.ID,
Name = "TestMasterShield",
Type = GroupType.ShieldList
};
groupHandler.Add(masterShieldGroup);
groupHandler.SaveChanges();
GroupMember GroupMemberByPoko = new GroupMember()
{
GroupID = masterShieldGroup.ID,
PersonID = poko.ID
};
gmHandler.Add(GroupMemberByPoko);
gmHandler.SaveChanges();
blogs = await blogHandler.GetBlogsAsync(master.ID);
Assert.AreEqual(blogs.Count, 10);
foreach (var blog in blogs)
{
Assert.AreNotEqual(blog.PersonID, poko.ID);
Assert.AreNotEqual(blog.Content, "TestContentByPokoOne");
Assert.AreNotEqual(blog.Content, "TestContentByPokoTwo");
Assert.AreNotEqual(blog.Content, "TestContentByPokoThree");
}
//5. add group member to normal group and test it.
GroupMember GroupMemberByPoko_Normal = new GroupMember()
{
GroupID = masterGroup.ID,
PersonID = poko.ID
};
gmHandler.Add(GroupMemberByMary);
blogs = await blogHandler.GetBlogsAsync(master.ID, masterGroup.ID);
Assert.AreEqual(blogs.Count, 4);
Assert.AreEqual(blogs.Count(x => x.PersonID == mary.ID), 2);
Assert.AreEqual(blogs.Count(x => x.PersonID == nick.ID), 1);
Assert.AreEqual(blogs.Count(x => x.PersonID == master.ID), 1);
}
}
public async Task Test_01_AddCommentWithoutContent()
{
using(KoalaBlogDbContext dbContext = new KoalaBlogDbContext())
{
BlogHandler blogHandler = new BlogHandler(dbContext);
GroupHandler groupHandler = new GroupHandler(dbContext);
GroupMemberHandler gmHandler = new GroupMemberHandler(dbContext);
CommentHandler commentHandler = new CommentHandler(dbContext);
Person sam = CreatePerson("TestSam", "TestSam", AllowablePersonForComment.All, true);
Blog testBlog = await blogHandler.CreateBlogAsync(sam.ID, "TestCommentBlog", BlogInfoAccessInfo.MyselfOnly);
Person shelly = CreatePerson("TestShelly", "TestShelly", AllowablePersonForComment.All, true);
//1. normal test.
Comment testComment = await commentHandler.AddCommentAsync(shelly.ID, testBlog.ID, "hello, i am a comment test");
Comment testNormalComment = await commentHandler.GetByIdAsync(testComment.ID);
Assert.IsNotNull(testNormalComment);
Assert.AreEqual(testNormalComment.PersonID, shelly.ID);
Assert.AreEqual(testNormalComment.BlogID, testBlog.ID);
Assert.AreEqual(testNormalComment.Content, "hello, i am a comment test");
//2. set error blog id and test it.
bool isChecked = false;
try
{
Comment testComment_1 = await commentHandler.AddCommentAsync(commentPerson.ID, 12313121, "hello, i am a comment test");
}
catch (Exception ex)
{
isChecked = true;
Assert.AreEqual(ex.GetType(), typeof(DisplayableException));
Assert.AreEqual(ex.Message, "要评论的Blog不存在或者已经被删除");
}
Assert.IsTrue(isChecked);
//3. test black list comment.
Group blackListGroup = new Group()
{
PersonID = sam.ID,
Name = "TestBlackList",
Type = GroupType.BlackList
};
groupHandler.Add(blackListGroup);
groupHandler.SaveChanges();
GroupMember GroupMemberByBlack = new GroupMember()
{
GroupID = blackListGroup.ID,
PersonID = commentPerson.ID
};
gmHandler.Add(GroupMemberByBlack);
gmHandler.SaveChanges();
isChecked = false;
try
{
Comment testComment_2 = await commentHandler.AddCommentAsync(commentPerson.ID, testBlog.ID, "hello, i am a comment test 4 black list.");
}
catch (Exception ex)
{
isChecked = true;
Assert.AreEqual(ex.GetType(), typeof(DisplayableException));
Assert.AreEqual(ex.Message, "由于用户设置，你无法回复评论。");
}
Assert.IsTrue(isChecked);
//4. remove black list member.
gmHandler.MarkAsDeleted(GroupMemberByBlack);
gmHandler.SaveChanges();
}
}