public ReplyRepository(ReplyAppDbContext context, ILoggerFactory loggerFactory)
{
this._context = context;
this._logger = loggerFactory.CreateLogger(nameof(ReplyRepository));
}
public async Task ReplyRepositoryAllMethodTest()
{
#region [0] DbContextOptions<T> Object Creation and ILoggerFactory Object Creation
//[0] DbContextOptions<T> Object Creation and ILoggerFactory Object Creation
var options = new DbContextOptionsBuilder <ReplyAppDbContext>()
.UseInMemoryDatabase(databaseName: $"ReplyApp{Guid.NewGuid()}").Options;
//.UseSqlServer("server=(localdb)\\mssqllocaldb;database=ReplyApp;integrated security=true;").Options;
var serviceProvider = new ServiceCollection().AddLogging().BuildServiceProvider();
var factory = serviceProvider.GetService <ILoggerFactory>();
#endregion
#region [1] AddAsync() Method Test
//[1] AddAsync() Method Test
//[1][1] Repository 클래스를 사용하여 저장
using (var context = new ReplyAppDbContext(options))
{
context.Database.EnsureCreated(); // 데이터베이스가 만들어져 있는지 확인
//[A] Arrange: 1번 데이터를 아래 항목으로 저장합니다.
var repository = new ReplyRepository(context, factory);
var model = new Reply {
Name = "[1] 관리자", Title = "Q&A입니다.", Content = "내용입니다.", ParentId = 1, ParentKey = "1"
};
//[B] Act: AddAsync() 메서드 테스트
await repository.AddAsync(model); // Id: 1
}
//[1][2] DbContext 클래스를 통해서 개수 및 레코드 확인
using (var context = new ReplyAppDbContext(options))
{
//[C] Assert: 현재 총 데이터 개수가 1개인 것과, 1번 데이터의 이름이 "[1] 관리자"인지 확인합니다.
Assert.AreEqual(1, await context.Replys.CountAsync());
var model = await context.Replys.Where(n => n.Id == 1).SingleOrDefaultAsync();
Assert.AreEqual("[1] 관리자", model.Name);
}
#endregion
#region [2] GetAllAsync() Method Test
//[2] GetAllAsync() Method Test
using (var context = new ReplyAppDbContext(options))
{
// 트랜잭션 관련 코드는 InMemoryDatabase 공급자에서는 지원 X
// using (var transaction = context.Database.BeginTransaction()) { transaction.Commit(); }
//[A] Arrange
var repository = new ReplyRepository(context, factory);
var model = new Reply {
Name = "[2] 홍길동", Title = "Q&A입니다.", Content = "내용입니다."
};
//[B] Act
await repository.AddAsync(model); // Id: 2
await repository.AddAsync(new Reply { Name = "[3] 백두산", Title = "Q&A입니다.", ParentId = 3, ParentKey = "1" }); // Id: 3
}
using (var context = new ReplyAppDbContext(options))
{
//[C] Assert
var repository = new ReplyRepository(context, factory);
var models = await repository.GetAllAsync();
Assert.AreEqual(3, models.Count()); // TotalRecords: 3
}
#endregion
#region [3] GetByIdAsync() Method Test
//[3] GetByIdAsync() Method Test
using (var context = new ReplyAppDbContext(options))
{
// Empty
}
using (var context = new ReplyAppDbContext(options))
{
var repository = new ReplyRepository(context, factory);
var model = await repository.GetByIdAsync(2);
Assert.IsTrue(model.Name.Contains("길동"));
Assert.AreEqual("[2] 홍길동", model.Name);
}
#endregion
#region [4] EditAsync() Method Test
//[4] EditAsync() Method Test
using (var context = new ReplyAppDbContext(options))
{
// Empty
}
using (var context = new ReplyAppDbContext(options))
{
var repository = new ReplyRepository(context, factory);
var model = await repository.GetByIdAsync(2);
model.Name = "[2] 임꺽정"; // Modified
await repository.EditAsync(model);
var updateModel = await repository.GetByIdAsync(2);
Assert.IsTrue(updateModel.Name.Contains("꺽정"));
Assert.AreEqual("[2] 임꺽정", updateModel.Name);
Assert.AreEqual("[2] 임꺽정",
(await context.Replys.Where(m => m.Id == 2).SingleOrDefaultAsync())?.Name);
}
#endregion
#region [5] DeleteAsync() Method Test
//[5] DeleteAsync() Method Test
using (var context = new ReplyAppDbContext(options))
{
// Empty
}
using (var context = new ReplyAppDbContext(options))
{
var repository = new ReplyRepository(context, factory);
await repository.DeleteAsync(2);
Assert.AreEqual(2, (await context.Replys.CountAsync()));
Assert.IsNull(await repository.GetByIdAsync(2));
}
#endregion
#region [6] GetAllAsync(PagingAsync)() Method Test
//[6] GetAllAsync(PagingAsync)() Method Test
using (var context = new ReplyAppDbContext(options))
{
// Empty
}
using (var context = new ReplyAppDbContext(options))
{
int pageIndex = 0;
int pageSize = 1;
var repository = new ReplyRepository(context, factory);
var noticesSet = await repository.GetAllAsync(pageIndex, pageSize);
var firstName = noticesSet.Records.FirstOrDefault()?.Name;
var recordCount = noticesSet.TotalRecords;
Assert.AreEqual("[3] 백두산", firstName);
Assert.AreEqual(2, recordCount);
}
#endregion
#region [7] GetStatus() Method Test
//[7] GetStatus() Method Test
using (var context = new ReplyAppDbContext(options))
{
int parentId = 1;
var no1 = await context.Replys.Where(m => m.Id == 1).SingleOrDefaultAsync();
no1.ParentId = parentId;
no1.IsPinned = true; // Pinned
context.Entry(no1).State = EntityState.Modified;
context.SaveChanges();
var repository = new ReplyRepository(context, factory);
var r = await repository.GetStatus(parentId);
Assert.AreEqual(1, r.Item1); // Pinned Count == 1
}
#endregion
#region [8] GetArticles() Method Test
//[8] GetArticles() Method Test
using (var context = new ReplyAppDbContext(options))
{
var repository = new ReplyRepository(context, factory);
//var articleSet = await repository.GetArticles<int>(0, 10, "", "", "", 0); // [3] 백두산, [1] 관리자
//var articleSet = await repository.GetArticles<int>(0, 10, "", "두", "", 0); // [3] 백두산
//var articleSet = await repository.GetArticles<int>(0, 10, "", "", "Name", 0); // [1] 관리자, [3] 백두산
//var articleSet = await repository.GetArticles<int>(0, 10, "", "", "TitleDesc", 0); // Q&A, Q&A
//var articleSet = await repository.GetArticles<int>(0, 10, "", "", "Title", 0); // Q&A, Q&A
//var articleSet = await repository.GetArticles<int>(0, 10, "", "", "TitleDesc", 1); // Q&A
var articleSet = await repository.GetArticlesAsync <string>(0, 10, "", "", "TitleDesc", "1"); // 자, 공
foreach (var item in articleSet.Items)
{
Console.WriteLine($"{item.Name} - {item.Title}");
}
}
#endregion
//#region [9] AddRange() Method Test
////[9] AddRange() Method Test
//using (var context = new ReplyAppDbContext(options))
//{
// var repository = new ReplyRepository(context, factory);
// var reply1 = new Reply { Name = "답변 1", };
// var reply2 = new Reply { Name = "답변 2", };
// var reply3 = new Reply { Name = "답변 3", };
// var reply4 = new Reply { Name = "답변 4", };
// context.Replys.AddRange(reply1, reply2, reply3, reply4);
// context.SaveChanges();
// var replys = await repository.GetArticles<int>(0, 10, "Name", "답변 ", "", 0);
// Assert.AreEqual(4, replys.Items.Count());
//}
//#endregion
}
