public void CheckRPN2()
{
string[] func = new string[] { "8", "+", "3", "-", "2" };
double checkTrue = 7;
Assert.AreEqual(checkTrue, Calculating.Calculate(RPN_Recreate.Postfix.GetExpression(func), 1));
}
public void Calculate_EmptyList_Null()
{
var calculating = new Calculating();
var input = new List <string>();
var result = calculating.Calculate(input);
Assert.AreEqual(null, result);
}
public void Calculate_Null_Null()
{
var calculating = new Calculating();
List <string> input = null;
var result = calculating.Calculate(input);
Assert.IsNull(result);
}
public void Calculate_ListWithEmptyString_Null()
{
var calculating = new Calculating();
var input = new List <string> {
""
};
var result = calculating.Calculate(input);
Assert.AreEqual(null, result);
}
public void Calculate_ValidDataNonIntegerNumbers_ValidResult()
{
var calculating = new Calculating();
var input = new List <string> {
"2,3", "1,223", "+"
};
var result = calculating.Calculate(input);
Assert.AreEqual("3,523", result);
}
public void Calculate_ValidDataWithSimpleOperations_ValidResult()
{
var calculating = new Calculating();
var input = new List <string> {
"10", "2", "4", "/", "+", "3", "3", "*", "-"
};
var result = calculating.Calculate(input);
Assert.AreEqual("1,5", result);
}
public void Calculate_InvalidDataWithLetters_Null()
{
var calculating = new Calculating();
var input = new List <string> {
"ola"
};
List <Data> table = new List <Data>();
var result = calculating.Calculate(input);
Assert.IsNull(result);
}