public async Task CreateAsync_WithEmptyNameShouldThrowArgumentNullException()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var asphaltBaseService = new AsphaltBaseService(context);
var createAsphaltBaseServiceModel = new CreateAsphaltBaseServiceModel();
var asphaltBaseName = " ";
createAsphaltBaseServiceModel.Name = asphaltBaseName;
await Assert.ThrowsAsync <ArgumentNullException>(async() =>
{
await asphaltBaseService.CreateAsync(createAsphaltBaseServiceModel);
});
}
public async Task CreateAsync_WithOverMaxNameLengthShouldThrowInvalidOperationException()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var asphaltBaseService = new AsphaltBaseService(context);
var createAsphaltBaseServiceModel = new CreateAsphaltBaseServiceModel();
var asphaltBaseName = "qwertyuiop qwertyuiop qwertyuiop qwertyuiop qwertyuiop";
createAsphaltBaseServiceModel.Name = asphaltBaseName;
var message = "Asphalt base's name cannot be more than 50 characters.";
var exception = await Assert.ThrowsAsync <InvalidOperationException>(async() =>
{
await asphaltBaseService.CreateAsync(createAsphaltBaseServiceModel);
});
Assert.Equal(message, exception.Message);
}
public async Task CreateAsync_ShouldSuccessfullyCreate()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var asphaltBaseService = new AsphaltBaseService(context);
var createAsphaltBaseServiceModel = new CreateAsphaltBaseServiceModel();
var asphaltBaseName = "ABN 1";
createAsphaltBaseServiceModel.Name = asphaltBaseName;
await asphaltBaseService.CreateAsync(createAsphaltBaseServiceModel);
var expectedResult = asphaltBaseName;
var actualResult = asphaltBaseService
.All()
.First()
.Name;
Assert.True(expectedResult == actualResult);
}
public async Task CreateAsync_WithExistingNameShouldThrowInvalidOperationException()
{
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
await this.SeedDataAsync(context);
var asphaltBaseService = new AsphaltBaseService(context);
var createAsphaltBaseServiceModel = new CreateAsphaltBaseServiceModel();
var asphaltBaseName = "ABN 1";
createAsphaltBaseServiceModel.Name = asphaltBaseName;
var message = "Asphalt base's name already exists.";
var exception = await Assert.ThrowsAsync <InvalidOperationException>(async() =>
{
await asphaltBaseService.CreateAsync(createAsphaltBaseServiceModel);
});
Assert.Equal(message, exception.Message);
}
public async Task CreateAsync(CreateAsphaltBaseServiceModel createAsphaltBaseServiceModel)
{
var asphaltBase = AutoMapperConfig.MapperInstance.Map <AsphaltBase>(createAsphaltBaseServiceModel);
if (string.IsNullOrWhiteSpace(asphaltBase.Name))
{
throw new ArgumentNullException(EmptyAsphaltBaseErrorMessage);
}
if (await this.context.AsphaltBases.AnyAsync(ab => ab.Name == asphaltBase.Name))
{
throw new InvalidOperationException(AsphaltBaseExistErrorMessage);
}
if (asphaltBase.Name.Length > AttributesConstraints.AsphaltBaseNameMaxLength)
{
throw new InvalidOperationException(string.Format(AsphaltBaseNameMaxLengthErrorMessage, AttributesConstraints.AsphaltBaseNameMaxLength));
}
await this.context.AsphaltBases.AddAsync(asphaltBase);
await this.context.SaveChangesAsync();
}
