public async Task CreateAsync_WithEmptyNameShouldThrowArgumentNullException()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var driverService = new DriverService(context);
var createDriverServiceModel = new CreateDriverServiceModel();
var driverFullName = " ";
createDriverServiceModel.FullName = driverFullName;
await Assert.ThrowsAsync <ArgumentNullException>(async() =>
{
await driverService.CreateAsync(createDriverServiceModel);
});
}
public async Task CreateAsync_WithOverMaxNameLengthShouldThrowInvalidOperationException()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var driverService = new DriverService(context);
var createDriverServiceModel = new CreateDriverServiceModel();
var driverFullName = "qwertyuiop qwertyuiop qwertyuiop qwertyuiop qwertyuiop";
createDriverServiceModel.FullName = driverFullName;
var message = "Driver's fullname cannot be more than 50 characters.";
var exception = await Assert.ThrowsAsync <InvalidOperationException>(async() =>
{
await driverService.CreateAsync(createDriverServiceModel);
});
Assert.Equal(message, exception.Message);
}
public async Task CreateAsync_ShouldSuccessfullyCreate()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var driverService = new DriverService(context);
var createDriverServiceModel = new CreateDriverServiceModel();
var driverFullName = "DFN 1";
createDriverServiceModel.FullName = driverFullName;
await driverService.CreateAsync(createDriverServiceModel);
var expectedResult = driverFullName;
var actualResult = driverService
.All()
.First()
.FullName;
Assert.True(expectedResult == actualResult);
}
public async Task CreateAsync_WithExistingNameShouldThrowInvalidOperationException()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
await this.SeedDataAsync(context);
var driverService = new DriverService(context);
var createDriverServiceModel = new CreateDriverServiceModel();
var driverFullName = "DFN 1";
createDriverServiceModel.FullName = driverFullName;
var message = "Driver's fullname already exists.";
var exception = await Assert.ThrowsAsync <InvalidOperationException>(async() =>
{
await driverService.CreateAsync(createDriverServiceModel);
});
Assert.Equal(message, exception.Message);
}
public async Task CreateAsync(CreateDriverServiceModel createDriverServiceModel)
{
var driver = AutoMapperConfig.MapperInstance.Map <Driver>(createDriverServiceModel);
if (string.IsNullOrWhiteSpace(driver.FullName))
{
throw new ArgumentNullException(EmptyDriverErrorMessage);
}
if (await this.context.Drivers.AnyAsync(d => d.FullName == driver.FullName))
{
throw new InvalidOperationException(DriverExistErrorMessage);
}
if (driver.FullName.Length > AttributesConstraints.DriverFullNameMaxLength)
{
throw new InvalidOperationException(string.Format(DriverFullNameMaxLengthErrorMessage, AttributesConstraints.DriverFullNameMaxLength));
}
await this.context.Drivers.AddAsync(driver);
await this.context.SaveChangesAsync();
}
