public void CanParseToInt32_CorrectNumber_True()
{
//arrange
string line = Int32.MaxValue.ToString();
bool onlyPositive = false;
//act
bool result = BaseValidator.CanParseToInt32(line, onlyPositive);
//assert
Assert.True(result);
}
public void CanParseToInt32_OnlyPositiveNegativeNumber_False()
{
//arrange
string line = "-10";
bool onlyPositive = true;
//act
bool result = BaseValidator.CanParseToInt32(line, onlyPositive);
//assert
Assert.False(result);
}
public void CanParseToInt32_TooBigNumber_False()
{
//arrange
string line = (Int32.MaxValue).ToString() + "0";
bool onlyPositive = false;
//act
bool result = BaseValidator.CanParseToInt32(line, onlyPositive);
//assert
Assert.False(result);
}
public void CanParseToInt32_Null_False()
{
//arrange
string line = null;
bool onlyPositive = false;
//act
bool result = BaseValidator.CanParseToInt32(line, onlyPositive);
//assert
Assert.False(result);
}