public void SetUp()
{
var fn = Substitute.For <Func <StepValidatorContext, IValidator <Step> > >();
fn(Arg.Any <StepValidatorContext>()).Validate(Arg.Any <ValidationContext>()).Returns(new ValidationResult());
_stepsValidator = new StepsValidator(fn);
}
private void Validate_Denies_EmptySteps()
{
// Arrange
var steps = new List <Step>();
// Act
ValidationResult result = new StepsValidator().Validate(steps);
// Assert
result.Errors.Should().Contain(failure => failure.PropertyName.Equals(string.Empty));
}
private void Validate_Denies_NumbersLessThanOne(int number)
{
// Arrange
Step step = new() { Number = number, Instruction = "test" };
IList <Step> steps = new[] { step };
// Act
ValidationResult result = new StepsValidator().Validate(steps);
// Assert
result.Errors.Should().Contain(failure => failure.PropertyName.EndsWith(nameof(Step.Number)));
}
private void Validate_Denies_EmptyInstruction()
{
// Arrange
Step step = new() { Number = 1, Instruction = string.Empty };
IList <Step> steps = new[] { step };
// Act
ValidationResult result = new StepsValidator().Validate(steps);
// Assert
result.Errors.Should().Contain(failure => failure.PropertyName.EndsWith(nameof(Step.Instruction)));
}
}
