public async Task NoticeRepositoryAsyncAllMethodTest()
{
//[0]
var options = new DbContextOptionsBuilder <NoticeAppDbContext>().UseInMemoryDatabase(databaseName: "$NoticeApp{Guid.NewGuid()}").Options;
var serviceProvider = new ServiceCollection().AddLogging().BuildServiceProvider();
var factory = serviceProvider.GetService <ILoggerFactory>();
//[1] AddAsync ()
using (var context = new NoticeAppDbContext(options))
{
//[A] Arrange
var repository = new NoticeRepositoryAsync(context, factory);
var model = new Notice {
Name = "관리자", Title = "공지사항", Content = "내용입니다"
};
//[B] Act
await repository.Addsync(model);
}
using (var context = new NoticeAppDbContext(options))
{
//[C] Assert
Assert.AreEqual(1, await context.Notices.CountAsync());
var model = await context.Notices.Where(n => n.Id == 1).SingleOrDefaultAsync();
Assert.AreEqual("관리자", model.Name);
}
}
public async Task NoticeRepositoryAsyncAllMethodTest()
{
#region [0] DbContextOptions<T> Object Creation and ILoggerFactory Object Creation
//[0] DbContextOptions<T> Object Creation and ILoggerFactory Object Creation
var options = new DbContextOptionsBuilder <NoticeAppDbContext>()
.UseInMemoryDatabase(databaseName: $"NoticeApp{Guid.NewGuid()}").Options;
//.UseSqlServer("server=(localdb)\\mssqllocaldb;database=NoticeApp;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
using (var context = new NoticeAppDbContext(options))
{
context.Database.EnsureCreated(); // 데이터베이스가 만들어져 있는지 확인
//[A] Arrange
var repository = new NoticeRepositoryAsync(context, factory);
var model = new Notice {
Name = "[1] 관리자", Title = "공지사항입니다.", Content = "내용입니다."
};
//[B] Act
await repository.AddAsync(model); // Id: 1
}
using (var context = new NoticeAppDbContext(options))
{
//[C] Assert
Assert.AreEqual(1, await context.Notices.CountAsync());
var model = await context.Notices.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 NoticeAppDbContext(options))
{
// 트랜잭션 관련 코드는 InMemoryDatabase 공급자에서는 지원 X
//using (var transaction = context.Database.BeginTransaction()) { transaction.Commit(); }
//[A] Arrange
var repository = new NoticeRepositoryAsync(context, factory);
var model = new Notice {
Name = "[2] 홍길동", Title = "공지사항입니다.", Content = "내용입니다."
};
//[B] Act
await repository.AddAsync(model); // Id: 2
await repository.AddAsync(new Notice { Name = "[3] 백두산", Title = "공지사항입니다." }); // Id: 3
}
using (var context = new NoticeAppDbContext(options))
{
//[C] Assert
var repository = new NoticeRepositoryAsync(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 NoticeAppDbContext(options))
{
// Empty
}
using (var context = new NoticeAppDbContext(options))
{
var repository = new NoticeRepositoryAsync(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 NoticeAppDbContext(options))
{
// Empty
}
using (var context = new NoticeAppDbContext(options))
{
var repository = new NoticeRepositoryAsync(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.Notices.Where(m => m.Id == 2).SingleOrDefaultAsync())?.Name);
}
#endregion
#region [5] DeleteAsync() Method Test
//[5] DeleteAsync() Method Test
using (var context = new NoticeAppDbContext(options))
{
// Empty
}
using (var context = new NoticeAppDbContext(options))
{
var repository = new NoticeRepositoryAsync(context, factory);
await repository.DeleteAsync(2);
Assert.AreEqual(2, (await context.Notices.CountAsync()));
Assert.IsNull(await repository.GetByIdAsync(2));
}
#endregion
#region [6] GetAllAsync(PagingAsync)() Method Test
//[6] GetAllAsync(PagingAsync)() Method Test
using (var context = new NoticeAppDbContext(options))
{
// Empty
}
using (var context = new NoticeAppDbContext(options))
{
int pageIndex = 0;
int pageSize = 1;
var repository = new NoticeRepositoryAsync(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 NoticeAppDbContext(options))
{
int parentId = 1;
var no1 = await context.Notices.Where(m => m.Id == 1).SingleOrDefaultAsync();
no1.ParentId = parentId;
no1.IsPinned = true; // Pinned
context.Entry(no1).State = EntityState.Modified;
context.SaveChanges();
var repository = new NoticeRepositoryAsync(context, factory);
var r = await repository.GetStatus(parentId);
Assert.AreEqual(1, r.Item1); // Pinned Count == 1
}
#endregion
}
