public async Task GetByIdAsync_ShouldSuccessfullyGet()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
await this.SeedDataAsync(context);
var truckService = new TruckService(context);
await truckService.GetByIdAsync(1);
var expectedResult = "TRN 1";
var actualResult = await truckService.GetByIdAsync(1);
Assert.True(expectedResult == actualResult.RegistrationNumber);
}
public async Task GetByIdAsync_WithNonExistingId_ShouldThrowArgumentNullException()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
await this.SeedDataAsync(context);
var truckService = new TruckService(context);
await Assert.ThrowsAsync <ArgumentNullException>(async() =>
{
await truckService.GetByIdAsync(3);
});
}