public void AdditionOutputNonDecimal()
{
CalculatorModel OperationalModel = new CalculatorModel(OutPut);
//Arrange 6 + 7 =
OperationalModel.ButtonHelper("sixButton");
//6
Console.WriteLine($"should be 6 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("plusButton");
OperationalModel.ButtonHelper("sevenButton");
//7
Console.WriteLine($"should be 7 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("equalsButton");
Console.WriteLine($"should be 13 : {OperationalModel.ResultLabel.Content}");
//Act
var expectedTotal = 13;
var expectedDisplay = "13";
var actualTotal = OperationalModel.Total;
var actualDisplay = OperationalModel.ResultLabel.Content.ToString();
//Assert
Assert.AreEqual(expectedTotal, actualTotal);
Assert.AreEqual(expectedDisplay, actualDisplay);
}
public void MultiplyOutputNondecimal()
{
//Arrange 8 * 4 =
CalculatorModel OperationalModel = new CalculatorModel(OutPut);
OperationalModel.ButtonHelper("eightButton");
OperationalModel.ButtonHelper("multiplyButton");
OperationalModel.ButtonHelper("fourButton");
OperationalModel.ButtonHelper("equalsButton");
//Act
var expectedTotal = 32;
var expectedDisplay = "32";
var actualTotal = OperationalModel.Total;
var actualDisplay = OperationalModel.ResultLabel.Content.ToString();
//Assert
Assert.AreEqual(expectedTotal, actualTotal);
Assert.AreEqual(expectedDisplay, actualDisplay);
}
public void DivideOutputNondecimal()
{
//Arrange 48 / 12 =
CalculatorModel OperationalModel = new CalculatorModel(OutPut);
OperationalModel.ButtonHelper("fourButton");
OperationalModel.ButtonHelper("eightButton");
Console.WriteLine($"Should be 0 : {OperationalModel.Total}");
Console.WriteLine($"Should be 48 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("divideButton");
Console.WriteLine($"Should be 48 : {OperationalModel.Total}");
OperationalModel.ButtonHelper("oneButton");
OperationalModel.ButtonHelper("twoButton");
Console.WriteLine($"Should be 12 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("equalsButton");
//Act
var expectedTotal = 4;
var expectedDisplay = "4";
var actualTotal = OperationalModel.Total;
var actualDisplay = OperationalModel.ResultLabel.Content.ToString();
//Assert
Assert.AreEqual(expectedTotal, actualTotal);
Assert.AreEqual(expectedDisplay, actualDisplay);
}
public void SubtractionOutputNondecimal()
{
//Arrange 7-6 =
CalculatorModel OperationalModel = new CalculatorModel(OutPut);
OperationalModel.ButtonHelper("sevenButton");
Console.WriteLine($"Display should be 7 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("minusButton");
Console.WriteLine($"Total Should be 7 : {OperationalModel.Total}");
OperationalModel.ButtonHelper("sixButton");
Console.WriteLine($"Display should be 6 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("equalsButton");
//Act
var expectedTotal = 1;
var expectedDisplay = "1";
var actualTotal = OperationalModel.Total;
var actualDisplay = OperationalModel.ResultLabel.Content.ToString();
//Assert
Assert.AreEqual(expectedTotal, actualTotal);
Assert.AreEqual(expectedDisplay, actualDisplay);
}
public void NoRepeatAfterEqualsButtonAndNewButtonIsNonOperator()
{
//Arrange 32 / 4
CalculatorModel OperationalModel = new CalculatorModel(OutPut);
OperationalModel.ButtonHelper("threeButton");
OperationalModel.ButtonHelper("twoButton");
Console.WriteLine($"Display should have 32 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("divideButton");
Console.WriteLine($"Total should have 32 : {OperationalModel.Total} ");
OperationalModel.ButtonHelper("fourButton");
Console.WriteLine($"Display should have 4 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("equalsButton");
//Act
var expectedTotal = 8;
var expectedDisplay = "8";
var actualTotal = OperationalModel.Total;
var actualDisplay = OperationalModel.ResultLabel.Content.ToString();
//Assert
Assert.AreEqual(expectedTotal, actualTotal);
Assert.AreEqual(expectedDisplay, actualDisplay);
//Arrange
OperationalModel.ButtonHelper("fourButton");
OperationalModel.ButtonHelper("eightButton");
Console.WriteLine($"Should be 0 : {OperationalModel.Total}");
Console.WriteLine($"Should be 48 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("divideButton");
Console.WriteLine($"Should be 48 : {OperationalModel.Total}");
OperationalModel.ButtonHelper("oneButton");
OperationalModel.ButtonHelper("twoButton");
Console.WriteLine($"Should be 12 : {OperationalModel.ResultLabel.Content}");
OperationalModel.ButtonHelper("equalsButton");
//Act
expectedTotal = 4;
expectedDisplay = "4";
actualTotal = OperationalModel.Total;
actualDisplay = OperationalModel.ResultLabel.Content.ToString();
//Assert
Assert.AreEqual(expectedTotal, actualTotal);
Assert.AreEqual(expectedDisplay, actualDisplay);
}
