Exemplos de CalculatorForm CalculatorLogic.ChangeSgn em C# (CSharp)

Exemplo n.º 1

Arquivo: CalculatorExpressionTest.cs Projeto: NikitaBabich26rus/SPbU-HomeWork

 public void ExpressionWithAdditionAndClickChangeSgnTest()
 {
     calculator.AddNumber("5");
     calculator.AddOperation("+");
     calculator.AddNumber("1");
     calculator.Counting();
     Assert.AreEqual(6, Convert.ToDouble(calculator.CurrentEntry));
     calculator.ChangeSgn();
     Assert.AreEqual(-6, Convert.ToDouble(calculator.CurrentEntry));
     calculator.AddNumber("6");
     calculator.AddOperation("+");
     calculator.AddNumber("3");
     calculator.Counting();
     Assert.AreEqual(-63, Convert.ToDouble(calculator.CurrentEntry));
 }

Exemplo n.º 2

Arquivo: CalculatorForm.cs Projeto: NikitaBabich26rus/SPbU-HomeWork

 /// <summary>
 /// Click change sgn button.
 /// </summary>
 private void buttonChangeSgn_Click(object sender, EventArgs e) => calculator.ChangeSgn();