public void DecimalValue()
{
double value;
_calculator = new Calc();
_calculator.Parse("5.5");
value = _calculator.Result();
Assert.AreEqual(value, (double)5.5);
}
public void Testmultipilicationmethod()
{
//arrange
var calc = new Calc();
var result = calc.Mul(2, 4);
//Assert
Assert.AreEqual(8, result);
}
public void NoOperator()
{
double value;
_calculator = new Calc();
_calculator.Parse("5");
value = _calculator.Result();
Assert.AreEqual(value, (double)5);
}
public void NoOperatorMultipleValues()
{
double value;
_calculator = new Calc();
_calculator.Parse("5");
_calculator.Parse("5");
value = _calculator.Result();
}
public void Testadditionmethod()
{
//arrange
var calc = new Calc();
var result = calc.Add(2, 4);
//Assert
Assert.AreEqual(6, result);
}
public void SimpleAddition()
{
double value;
_calculator = new Calc();
_calculator.ParseString("1+1");
value = _calculator.Result();
Assert.AreEqual(value, (double)2);
}
public void ComplexParen()
{
double value;
_calculator = new Calc();
_calculator.ParseString("2*(1+1)");
value = _calculator.Result();
Assert.AreEqual(value, (double)4);
}
public void ParseStringWithSimpleParse()
{
double value;
_calculator = new Calc();
_calculator.ParseString("5 + ");
_calculator.Parse("5");
value = _calculator.Result();
Assert.AreEqual(value, (double)10);
}
public void TestEmptyString()
{
//test logic here
var calc = new Calc();
var result = calc.EmptyMethod();
Assert.IsNull(result);
}
public MainWindow()
{
InitializeComponent();
c = new Calc();
textBox1.Text = defaultString;
numberOneBuffer = "";
numberTwoBuffer = "";
}
public void ArithmicUnderflow()
{
double value;
_calculator = new Calc();
_calculator.Parse(double.MinValue.ToString("R"));
_calculator.Parse("-");
_calculator.Parse(double.MaxValue.ToString("R"));
value = _calculator.Result();
}
public void DivideByZero()
{
double value;
_calculator = new Calc();
_calculator.Parse("5");
_calculator.Parse("/");
_calculator.Parse("0");
value = _calculator.Result();
}
static void Main()
{
Calc c = new Calc();
int ans = c.Add(10, 84);
Console.WriteLine("10 + 84 = {0}", ans);
Console.ReadLine();
}
public void SimpleMultiply()
{
double value;
_calculator = new Calc();
_calculator.Parse("5");
_calculator.Parse("*");
_calculator.Parse("5");
value = _calculator.Result();
Assert.AreEqual(value, (double)25);
}
public void SimpleDivision()
{
double value;
_calculator = new Calc();
_calculator.Parse("5");
_calculator.Parse("/");
_calculator.Parse("5");
value = _calculator.Result();
Assert.AreEqual(value, (double)1);
}
public void SimpleSubtraction()
{
double value;
_calculator = new Calc();
_calculator.Parse("5");
_calculator.Parse("-");
_calculator.Parse("5");
value = _calculator.Result();
Assert.AreEqual(value, (double)0);
}
public void SimpleExponent()
{
double value;
_calculator = new Calc();
_calculator.Parse("2");
_calculator.Parse("^");
_calculator.Parse("2");
value = _calculator.Result();
Assert.AreEqual(value, (double)4);
}
public void OperatorParsing()
{
double value;
_calculator = new Calc();
_calculator.Parse("5");
_calculator.Parse("+");
_calculator.Parse("5");
value = _calculator.Result();
Assert.AreEqual(value, (double)10);
}
public void TestAdditionMethod()
{
//arranges the method
var calc = new Calc();
//shows the action
var result = calc.Add(2, 4);
//Assert
Assert.AreEqual(6, result);
}
public void TestDivideMethod()
{
//arranges the method
var calc = new Calc();
//shows the action
var result = calc.Div(9, 3);
//asserts whether the correct answer is the result
Assert.AreEqual(3, result);
}
public void TestMultiplymethod()
{
//arranges the method
var calc = new Calc();
//shows the action
var result = calc.Mul(2, 4);
//Assert
Assert.AreEqual(8, result);
}
public void TestSubtractMethod()
{
//arranges the method
var calc = new Calc();
//shows the action
var result = calc.Sub(20, 5);
//assert
Assert.AreEqual(15, result);
}
public void ComplexMultiply()
{
double value;
double expected = 0;
_calculator = new Calc();
_calculator.Parse("0");
for (double i = 1.5486154; i < 10; i++)
{
_calculator.Parse("*");
expected = expected * i;
_calculator.Parse(i.ToString());
}
value = _calculator.Result();
Assert.AreEqual(value, expected);
}
public void ComplexSubtraction()
{
double value;
double expected = 0;
_calculator = new Calc();
_calculator.Parse("0");
for (double i = 1.5; i < 100; i++)
{
_calculator.Parse("-");
expected = expected - i;
_calculator.Parse(i.ToString());
}
value = _calculator.Result();
Assert.AreEqual(value, expected);
}
static void Main(string[] args)
{
Calc _calculator = new Calc();
string equation;
double lastResult = 0;
while (true)
{
Console.WriteLine("Input your equation.");
equation = Console.ReadLine().Trim();
if (!_calculator.Operators.ContainsKey(equation[0]))
_calculator.Clear();
_calculator.ParseString(equation);
lastResult = _calculator.Result();
Console.WriteLine("= " + lastResult.ToString());
}
}
public void NoOperatorParseString()
{
_calculator = new Calc();
_calculator.ParseString("5 5");
_calculator.Result();
}
public MainWindow()
{
InitializeComponent();
Calculate = new Calc();
DataContext = Calculate;
}
public void Setup()
{
uut = new Calc();
}
public MainWindow()
{
InitializeComponent();
calculator = new Calc();
}
public Append(Calc c)
{
this.c = c;
}
public Calculate(Calc c)
{
this.c = c;
}
public Operator(Calc c)
{
this.c = c;
}
public Clear(Calc c)
{
this.c = c;
}
public Backspace(Calc c)
{
this.c = c;
}
