public void ContainsDelimiterExpression_IsValid_ForMultipleDelimiters()
{
string multipleDelimiterProgram = "//[*][%]\n1*2%3";
CalculationExpressionParser parser = new CalculationExpressionParser();
bool result = parser.ContainsDelimiterExpression(multipleDelimiterProgram);
Assert.IsTrue(result);
}
public void ContainsDelimiterExpression_SingleCharacterDelimitersExpressions_Valid()
{
CalculationExpressionParser parser = new CalculationExpressionParser();
string[] singleCharacterDelimiterPrograms = {
"//;\n1;2",
"//,\n1,2"
};
foreach (string calcProgram in singleCharacterDelimiterPrograms)
{
bool positiveResult = parser.ContainsDelimiterExpression(calcProgram);
Assert.IsTrue(positiveResult);
}
}
public void ContainsDelimiterExpression_InvalidWithoutNewline()
{
CalculationExpressionParser parser = new CalculationExpressionParser();
bool negativeResult = parser.ContainsDelimiterExpression("//;1;2");
Assert.IsFalse(negativeResult);
}