public void can_normalize_sample()
{
var actual = new Vector4F(3.0f, 4, 5, -6);
var expected = actual.GetQuotient(actual.GetMagnitude());
actual.Normalize();
Assert.Equal(expected, actual);
}
public void can_get_quotient_vector()
{
var source = new Vector4F(3.0f, -2, 8, 1.5f);
var expected = new Vector4F(3.0f / 4.0f, -2.0f / 4.0f, 8.0f / 4.0f, 1.5f / 4.0f);
var actual = source.GetQuotient(4);
Assert.Equal(expected, actual);
}
public void source_vector_is_unchanged()
{
var actual = new Vector4F(1.0f, 2, 3, 4);
var expected = new Vector4F(actual);
var result = actual.GetQuotient(2);
Assert.Equal(expected, actual);
}
public void op_multiply_scalar_mimics_divide()
{
var vector = new Vector4F(1.0f, 2, 3, 4);
var divisor = 2.4f;
var expected = vector.GetQuotient(divisor);
var actual = vector / divisor;
Assert.Equal(expected, actual);
}