public void ShouldCountNonDivisibles(int[] A, int[] expected)
{
CountNonDivisible counter = new CountNonDivisible();
var actual = counter.Count(A);
Assert.IsTrue(actual.SequenceEqual(expected));
}
public void test_solution_givenArray_returnsAmountSequence(int[] given, int[] expected)
{
var target = new CountNonDivisible();
var actual = target.solution(given);
Assert.AreEqual(expected, actual);
}
public void GetNonDivisibleAmount_TenToOne_Fast()
{
var values = Enumerable.Range(1, 10).Reverse().ToArray();
var solver = new CountNonDivisible();
var sequence = solver.GetNonDivisibleAmount(values);
sequence.Should().Equal(new[] { 9, 8, 8, 7, 8, 6, 8, 6, 7, 6 }.Reverse());
}
public void GetNonDivisibleAmount_Sample_Sample()
{
var values = new[] { 3, 1, 2, 3, 6 };
var solver = new CountNonDivisible();
var sequence = solver.GetNonDivisibleAmount(values);
sequence.Should().Equal(new[] { 2, 4, 3, 2, 0 });
}
public void GetNonDivisibleAmount_AllTheSame_Zeros()
{
var size = 10_000;
var values = Enumerable.Repeat(1, size).ToArray();
var solver = new CountNonDivisible();
var sequence = solver.GetNonDivisibleAmount(values);
sequence.Should().Equal(Enumerable.Repeat(0, size));
}