public void InternalRestClient_Ctor_should_create_with_valid_arguments()
{
//Act
Action ctor = () => SubjectBuilder.New().Build();
//Assert
ctor.Should().NotThrow();
}
public void PaymentServiceExternal_Ctor_should_not_throw_if_argument_is_valid()
{
//Act
Action ctor = () => SubjectBuilder.New().Build();
//Assert
ctor.Should().NotThrow();
}
public void Repository_Ctor_should_not_throw_if_argument_is_valid()
{
//Act
Action ctor = () => SubjectBuilder.New().Build();
//Assert
ctor.Should().NotThrow();
}
public void PaymentServiceExternal_UpdatePaymentStatusAsync_should_throw_if_argument_is_null()
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Func <Task> func = async() => await subject.UpdatePaymentStatusAsync(null);
//Assert
func.Should().Throw <ArgumentNullException>();
}
public void PaymentServiceExternal_GetPaymentByIdAsync_should_throw_if_argument_is_invalid()
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Func <Task> func = async() => await subject.GetPaymentByIdAsync(0);
//Assert
func.Should().Throw <ArgumentOutOfRangeException>();
}
public void InternalRestClient_PutAsync_should_throw_if_argument_is_null(string relativeUrl, object value)
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Func <Task> putAsync = async() => await subject.PutAsync(relativeUrl, value);
//Assert
putAsync.Should().Throw <ArgumentNullException>();
}
public void InternalRestClient_GetAsync_should_throw_if_any_argument_is_null()
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Func <Task> getAsync = async() => await subject.GetAsync(null);
//Assert
getAsync.Should().Throw <ArgumentNullException>();
}
public void Repository_Updatec_should_throw_if_argument_is_null()
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Action update = () => subject.Update(null);
//Assert
update.Should().Throw <ArgumentNullException>();
}
public void Repository_DeleteAsync_should_throw_if_argument_is_invalid()
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Func <Task> deleteAsync = async() => await subject.DeleteAsync(0);
//Assert
deleteAsync.Should().Throw <ArgumentOutOfRangeException>();
}
public void Repository_InsertAsync_should_throw_if_argument_is_null()
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Func <Task> insertAsync = async() => await subject.InsertAsync(null);
//Assert
insertAsync.Should().Throw <ArgumentNullException>();
}
public void PaymentServiceInternal_GetPaymentsFiltered_should_throw_if_argument_is_null()
{
//Arrange
var subject = SubjectBuilder.New().Build();
//Act
Func <Task> func = async() => await subject.GetPaymentsFiltered(null);
//Assert
func.Should().Throw <ArgumentNullException>();
}
public void Repository_Ctor_should_call_dbFactory_GetDbContext()
{
//Arrange
var builder = SubjectBuilder.New();
//Act
var subject = builder.Build();
//Assert
A.CallTo(() => builder.DbFactory.GetDbContext())
.MustHaveHappened(Repeated.Exactly.Once);
}
public void PaymentServiceExternal_GetPaymentsFiltered_should_call_paymentRepository_GetAll()
{
//Arrange
var builder = SubjectBuilder.New();
var subject = builder.Build();
//Act
subject.GetPaymentsFiltered(Enumerable.Empty <PaymentStatus>());
//Assert
A.CallTo(() => builder.PaymentRepository.GetAll())
.MustHaveHappened(Repeated.Exactly.Once);
}
public void PaymentServiceInternal_GetPaymentsFiltered_should_throw_InvalidOperationException_if_restClient_GetAsync_returns_error()
{
//Arrange
var subject = SubjectBuilder.New().WithInvalidOperationException().Build();
//Act
Func <Task> func = async() => await subject.GetPaymentsFiltered(
new List <PaymentStatus> {
PaymentStatus.Pending
});
//Assert
func.Should().Throw <InvalidOperationException>();
}
public async Task PaymentServiceInternal_GetPaymentsFiltered_should_create_url(
IEnumerable <PaymentStatus> filter,
string url)
{
//Arrange
var builder = SubjectBuilder.New();
var subject = builder.WithPayments(filter).Build();
//Act
await subject.GetPaymentsFiltered(filter);
//Assert
A.CallTo(() => builder.RestClient.GetAsync(A <string> .That.IsEqualTo(url)))
.MustHaveHappened(Repeated.Exactly.Once);
}
public async Task PaymentServiceInternal_GetPaymentsFiltered_should_return_payments(
IList <PaymentStatus> filter,
string url)
{
//Arrange
var builder = SubjectBuilder.New();
var subject = builder.WithPayments(filter).Build();
var expectedPayments = builder.Payments
.Where(p => filter.Contains(p.Status))
.OrderBy(p => p.Id)
.ToList();
//Act
var result = (await subject.GetPaymentsFiltered(filter)).OrderBy(p => p.Id).ToList();
//Assert
for (var i = 0; i < result.Count; i++)
{
result[i].Should().BeEquivalentTo(expectedPayments[i]);
}
}