public async Task DeleteAsyncShouldWorkCorrectly()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: Guid.NewGuid().ToString()).Options;
using var db = new ApplicationDbContext(options);
var lakeRepository = new EfDeletableEntityRepository <Lake>(db);
var service = new LakesService(null, lakeRepository);
await lakeRepository.AddAsync(new Lake { Id = 1 });
await lakeRepository.AddAsync(new Lake { Id = 2 });
await lakeRepository.AddAsync(new Lake { Id = 3 });
await lakeRepository.SaveChangesAsync();
Assert.Equal(3, service.GetCount());
await service.DeleteAsync(1);
await lakeRepository.SaveChangesAsync();
Assert.Equal(2, service.GetCount());
await service.DeleteAsync(2);
await lakeRepository.SaveChangesAsync();
Assert.Equal(1, service.GetCount());
}
public async Task AddAsyncShouldWorkCorrect()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: Guid.NewGuid().ToString()).Options;
using var db = new ApplicationDbContext(options);
var lakeRepository = new EfDeletableEntityRepository <Lake>(db);
var clodinaryMock = new Mock <ICloudinaryService>();
var service = new LakesService(clodinaryMock.Object, lakeRepository);
// Arrange
var fileMock = new Mock <IFormFile>();
// Setup mock file using a memory stream
var content = "Hello World from a Fake File";
var fileName = "test.jpg";
var ms = new MemoryStream();
using var writer = new StreamWriter(ms);
writer.Write(content);
writer.Flush();
ms.Position = 0;
fileMock.Setup(_ => _.OpenReadStream()).Returns(ms);
fileMock.Setup(_ => _.FileName).Returns(fileName);
fileMock.Setup(_ => _.Length).Returns(ms.Length);
var file = fileMock.Object;
var input = new AddLakeInputModel
{
Location = new LocationLakeInputModel
{
Latitude = 12.22,
Longitude = 13.33,
},
CountryId = 2,
Name = "Test2",
WebsiteUrl = "www.test2.com",
Area = 22.22,
IsFree = true,
MainImage = file,
OtherImages = new List <IFormFile> {
file
},
};
Assert.Equal(0, service.GetCount());
await service.AddAsync(input, Guid.NewGuid().ToString());
await lakeRepository.SaveChangesAsync();
Assert.Equal(1, service.GetCount());
}
public void GetCountShouldWorkCorrect()
{
var lakesList = new List <Lake>
{
new Lake(),
new Lake(),
new Lake(),
new Lake(),
};
var repository = new Mock <IDeletableEntityRepository <Lake> >();
repository.Setup(r => r.All()).Returns(lakesList.AsQueryable());
var service = new LakesService(null, repository.Object);
Assert.Equal(4, service.GetCount());
}
