private CalculatorController CreateCalculatorWithMemorizedDividend(int dividend) { var calculator = new CalculatorController(); calculator.Memorize(dividend); return(calculator); }
public void Division_of_two_values_with_memorization() { int divisor = 2; CalculatorController calculator = CreateCalculatorWithMemorizedDividend(10); Envelope <int> response = calculator.Divide(divisor); response.IsError.Should().BeFalse(); response.Result.Should().Be(5); }
public void Division_by_zero_with_memorization() { int divisor = 0; CalculatorController calculator = CreateCalculatorWithMemorizedDividend(10); Envelope <int> response = calculator.Divide(divisor); response.IsError.Should().BeTrue(); response.ErrorCode.Should().Be("division.by.zero"); }
public void Division_by_zero_correct() { // Arrange int dividend = 10; int divisor = 0; var calculator = new CalculatorController(); // Act Envelope <int> response = calculator.Divide(dividend, divisor); // Assert response.IsError.Should().BeTrue(); response.ErrorCode.Should().Be("division.by.zero"); }
public void Division_by_zero_dependency_on_production_code() { // Arrange int dividend = 10; int divisor = 0; var calculator = new CalculatorController(); // Act Envelope <int> response = calculator.Divide(dividend, divisor); // Assert response.IsError.Should().BeTrue(); response.ErrorCode.Should().Be(Errors.DivisionByZero); }
public void Division_of_two_values_correct() { // Arrange int dividend = 10; int divisor = 2; var calculator = new CalculatorController(); // Act Envelope <int> response = calculator.Divide(dividend, divisor); // Assert response.IsError.Should().BeFalse(); response.Result.Should().Be(5); }