public void It_should_not_call_validator()
{
// Act
_sut.GetValidationResult(null, _validationContext);
// Assert
IbanValidatorMock.Verify(m => m.Validate(TestValues.ValidIban), Times.Never);
}
public void It_should_call_validator()
{
// Act
_sut.GetValidationResult(TestValues.InvalidIban, _validationContext);
// Assert
IbanValidatorMock.Verify(m => m.Validate(TestValues.InvalidIban), Times.Once);
}
public void It_should_call_validator()
{
// Act
_sut.Validate(_propertyValidatorContext);
// Assert
IbanValidatorMock.Verify(m => m.Validate(AttemptedIbanValue), Times.Once);
}
public void It_should_not_call_validator()
{
// Act
_sut.Validate(_propertyValidatorContext);
// Assert
IbanValidatorMock.Verify(m => m.Validate(It.IsAny <string>()), Times.Never);
}
public void It_should_throw()
{
// Act
Action act = () => _sut.Validate(_propertyValidatorContext);
// Assert
act.Should().Throw <InvalidCastException>();
IbanValidatorMock.Verify(m => m.Validate(It.IsAny <string>()), Times.Never);
}
public void With_invalid_value_should_return_false()
{
// Act
bool actual = Iban.TryParse(TestValues.InvalidIban, out Iban iban);
// Assert
actual.Should().BeFalse("the provided value was invalid");
iban.Should().BeNull("parsing did not succeed");
IbanValidatorMock.Verify(m => m.Validate(It.IsAny <string>()), Times.Once);
}
public void It_should_throw()
{
// Act
Action act = () => _sut.GetValidationResult(InvalidTypeValue, _validationContext);
// Assert
act.Should().Throw <NotImplementedException>();
_serviceProviderMock.Verify(m => m.GetService(It.IsAny <Type>()), Times.Never);
IbanValidatorMock.Verify(m => m.Validate(TestValues.InvalidIban), Times.Never);
}
public void It_should_throw()
{
// Arrange
_validationContext = new ValidationContext(new object(), null, null);
// Act
Action act = () => _sut.GetValidationResult(TestValues.ValidIban, _validationContext);
// Assert
act.Should()
.Throw <InvalidOperationException>()
.WithMessage("Failed to get an instance of *");
IbanValidatorMock.Verify(m => m.Validate(TestValues.ValidIban), Times.Never);
}
public void With_valid_value_should_pass()
{
// Act
var actual = Iban.TryParse(TestValues.ValidIban, out var iban);
// Assert
actual.Should().BeTrue("the provided value was valid");
iban.Should().NotBeNull().
And.BeOfType <Iban>()
.Which.ToString()
.Should().Be(TestValues.ValidIban);
IbanValidatorMock.Verify(m => m.Validate(It.IsAny <string>()), Times.Once);
}
public void It_should_use_default_validator()
{
// Arrange
_serviceProviderMock
.Setup(m => m.GetService(typeof(IIbanValidator)))
.Returns(null)
.Verifiable();
// Act
_sut.GetValidationResult(TestValues.ValidIban, _validationContext);
// Assert
_serviceProviderMock.Verify();
IbanValidatorMock.Verify(m => m.Validate(TestValues.ValidIban), Times.Once);
}
public void It_should_throw()
{
// Arrange
_serviceProviderMock.Reset();
Iban.Validator = null;
// Act
Action act = () => _sut.GetValidationResult(TestValues.ValidIban, _validationContext);
// Assert
act.Should().Throw <InvalidOperationException>();
_serviceProviderMock.Verify(m => m.GetService(It.IsAny <Type>()), Times.Once);
IbanValidatorMock.Verify(m => m.Validate(TestValues.InvalidIban), Times.Never);
}
public void It_should_throw()
{
// Arrange
_serviceProviderMock
.Setup(m => m.GetService(typeof(IIbanValidator)))
.Returns(null)
.Verifiable();
// Act
Action act = () => _sut.GetValidationResult(TestValues.ValidIban, _validationContext);
// Assert
act.Should()
.Throw <InvalidOperationException>()
.WithMessage("Failed to get an instance of *");
_serviceProviderMock.Verify();
IbanValidatorMock.Verify(m => m.Validate(TestValues.ValidIban), Times.Never);
}