public void Validate_WhenCalled_ReturnsValidator()
{
IDeleteLetterHeadCommand sut = CreateSut();
IValidator result = sut.Validate(_validatorMockContext.ValidatorMock.Object, _commonRepositoryMock.Object);
Assert.That(result, Is.EqualTo(_validatorMockContext.ValidatorMock.Object));
}
public void Validate_WhenCommonRepositoryIsNull_ThrowsArgumentNullException()
{
IDeleteLetterHeadCommand sut = CreateSut();
ArgumentNullException result = Assert.Throws <ArgumentNullException>(() => sut.Validate(_validatorMockContext.ValidatorMock.Object, null));
Assert.That(result.ParamName, Is.EqualTo("commonRepository"));
}
public async Task ExecuteAsync_WhenCalled_AssertDeleteLetterHeadAsyncWasCalledOnCommonRepository()
{
CommandHandler sut = CreateSut();
int number = _fixture.Create <int>();
IDeleteLetterHeadCommand command = CreateCommandMock(number).Object;
await sut.ExecuteAsync(command);
_commonRepositoryMock.Verify(m => m.DeleteLetterHeadAsync(It.Is <int>(value => value == number)), Times.Once);
}
public void Validate_WhenCalled_AssertShouldBeDeletableWasCalledOnObjectValidator()
{
int number = _fixture.Create <int>();
IDeleteLetterHeadCommand sut = CreateSut(number);
sut.Validate(_validatorMockContext.ValidatorMock.Object, _commonRepositoryMock.Object);
_validatorMockContext.ObjectValidatorMock.Verify(m => m.ShouldBeDeletable(
It.Is <int>(value => value == number), It.IsNotNull <Func <int, Task <ILetterHead> > >(),
It.Is <Type>(value => sut.GetType() == value),
It.Is <string>(value => string.Compare(value, "Number", StringComparison.Ordinal) == 0),
It.Is <bool>(value => value == false)),
Times.Once());
}