public void Divisor_IntegerIsNotPrime()
{
// Arrange
var divisor = new DivisorService();
// Act
var result = divisor.IntegerIsPrime(1);
// Assert
Assert.False(result);
}
public void DeveRetornarErroNumeroInvalido()
{
//Arrange
DivisorService divisorService = new DivisorService();
Divisor divisor = new Divisor(0, false);
//Act
var result = divisorService.CalcularDivisor(divisor);
//Assert
Assert.False(result.Ok);
Assert.Equal("Numero não pode ser nulo ou vazio.", result.Erro);
Assert.Equal(0, result.Divisores.Count);
}
public void Divisor_DivisorsFromIntegerResultMustBeEqualDemo()
{
// Arrange
var divisor = new DivisorService();
var acceptedAnswer = new List <int>()
{
1, 2, 4, 5, 8, 10, 20, 40
};
// Act
var result = divisor.DivisorsFromInteger(40);
// Assert
Assert.Equal(acceptedAnswer, result);
}
public void DeveRetornarDivisiveisPrimosSucesso()
{
//Arrange
DivisorService divisorService = new DivisorService();
Divisor divisor = new Divisor(10, true);
var listaEsperada = new List <long> {
2, 5
};
//Act
var result = divisorService.CalcularDivisor(divisor);
//Assert
Assert.True(result.Ok);
Assert.Null(result.Erro);
Assert.Equal(listaEsperada, result.Divisores);
}
