public async Task AddClient_ShouldAddCreatedOnDate_WhenClientSaved()
{
// Arrange
// Act
using (var context = new AppDbContext(_dbContextOptions))
{
var service = new ClientsDataService(context);
var result = await service.AddClient(new Client { CreatedOn = DateTime.MinValue });
// Assert
result.CreatedOn.Should().NotBe(DateTime.MinValue);
}
}
public void AddClient_ShouldThrowArgumentNullException_WhenClientIsNull()
{
// Arrange
// Act
using (var context = new AppDbContext(_dbContextOptions))
{
var service = new ClientsDataService(context);
Func <Task> action = async() => await service.AddClient(null);
// Assert
action.Should().Throw <ArgumentNullException>();
}
}
public async Task AddClient_ShouldBlankClientId_WhenClientIdProvided()
{
// Arrange
const int clientId = 999;
// Act
using (var context = new AppDbContext(_dbContextOptions))
{
var service = new ClientsDataService(context);
var result = await service.AddClient(new Client { ClientId = clientId });
// Assert
result.ClientId.Should().NotBe(clientId);
}
}
public async Task AddClient_ShouldReturnAddedClient_WhenClientSaved()
{
// Arrange
const string expectedClientName = "name";
// Act
using (var context = new AppDbContext(_dbContextOptions))
{
var service = new ClientsDataService(context);
var result = await service.AddClient(new Client { Name = expectedClientName });
// Assert
result.Name.Should().Be(expectedClientName);
}
}
