public void ConvertFromFloatToIntRoundsDownWhenLessThanFiveNegative()
{
int expected = -0;
float startingFloat = -0.4999f;
int actual = GridMath.ConvertFromFloatToInt(startingFloat);
Assert.Equal(expected, actual);
}
public void ConvertFromFloatToIntRoundsDownWhenLessThanFive()
{
var expected = 0;
var startingFloat = 0.4999f;
int actual = GridMath.ConvertFromFloatToInt(startingFloat);
Assert.Equal(expected, actual);
}
public void ConvertFromFloatToIntCanRoundAndConvertNegativeCorrectly()
{
int expected = -1;
float startingFloat = -0.51f;
int actual = GridMath.ConvertFromFloatToInt(startingFloat);
Assert.Equal(expected, actual);
}
public void ConvertFromFloatToIntCanRoundAndConvertCorrectly()
{
var expected = 1;
var startingFloat = 0.51f;
int actual = GridMath.ConvertFromFloatToInt(startingFloat);
Assert.Equal(expected, actual);
}