public void ParseCanStoreOperator()
{
Parse parse = new Parse("1 + 2");
parse.GetOperator();
Assert.AreEqual("+", parse.Operand);
}
public void ParseEnsureGetOperatorWorksWithConstantsNoSpaces()
{
//Act
string input = "a+7";
//Arrange
Parse parse = new Parse();
//Assert
Assert.AreEqual('+', parse.GetOperator(input));
}
public void ParseCanOperatorWithNegatives()
{
Parse parse = new Parse("c = -2");
parse.GetOperator();
Assert.AreEqual("=", parse.Operand);
}
public void ParseEnsureGetOperatorWorksWithNegativeIntegersSpaces()
{
//Act
string input = "-7 + 7";
//Arrange
Parse parse = new Parse();
//Assert
Assert.AreEqual('+', parse.GetOperator(input));
}
