public void LongRange_ConvertingToString_IsNotBlank()
{
long length = RandomLong(1, long.MaxValue);
long start = RandomLong(long.MinValue, long.MaxValue - length);
long end = start + length;
long step = RandomLong(1, length / 2);
LongRange longRange = new LongRange(start, end, step);
Assert.AreNotEqual("", longRange.ToString(), "String representation of range must not be an empty string");
}
