private void SetCalculationManager(out ICalculatorManager manager) { _view.DisplayMessage("Select way for calculating: " + "\npress 1 - via file; " + "\npress 2 - via console " + "\npress 0 - to exit"); while (true) { int result = 0; while (!int.TryParse(_view.GetUserResponse(), out result)) { _view.DisplayMessage("Wrong number, try again."); } switch (result) { case 0: manager = null; return; case 1: manager = new FileCalculator(_view); return; case 2: manager = new ConsoleCalculator(_view); return; default: manager = null; break; } } }
public void NumberBetweenFiveIsNotValid() { ConsoleCalculator resultingValue = new ConsoleCalculator(); bool getNumber; getNumber = resultingValue.Equals(6); Assert.IsTrue(getNumber); }
public void InputValueNotNotAtest() { ConsoleCalculator resultingValue = new ConsoleCalculator(); bool getNumber; getNumber = resultingValue.Equals("text"); Assert.IsTrue(getNumber); }
static void Main(string[] args) { var calculator = new ConsoleCalculator(); while (true) { try { Console.WriteLine("Please input the expression to be calculated:"); string input = Console.ReadLine(); Console.WriteLine(); Console.Write("Result: "); Console.WriteLine(calculator.Calculate(input)); } catch (ArgumentException ex) { Console.WriteLine($"Expression is corrupted: {ex.Message}"); } catch { Console.WriteLine("System exception, please contact administrator"); } finally { Console.WriteLine(" -----------"); Console.WriteLine(); } } }
public void RunTaskConcoleCalculation() { Console.WriteLine("____________Task Console Calculation____________"); ICalculator calculator = new ConsoleCalculator(); calculator.ExecuteCalculation(); }
public ApplicationHomePage(ConsoleCalculator calculator) { Console.WriteLine("Choose your calculator:"); Console.WriteLine("1) Digit calculator\n2) Complex calculator\n3) Exit"); base.AddNavigationListItem( new PickCalculatorCommand(calculator, CalculatorTypeEnum.DIGIT, "Digit calculator"), new PickCalculatorCommand(calculator, CalculatorTypeEnum.COMPLEX, "Complex calculator"), new ExitCommand() ); }
public void GetCalculatedResults_With2Ops_AdditionAndMultiplication() { // arrange double expected = 11; //act ICalculator calculator = new ConsoleCalculator("5+2*3"); double actual = calculator.GetCalculatedResults(); // assert Assert.AreEqual <double>(expected, actual); }
public void GetCalculatedResults_With2Ops_Subtraction() { // arrange double expected = -18; //act ICalculator calculator = new ConsoleCalculator("-3-6-9"); double actual = calculator.GetCalculatedResults(); // assert Assert.AreEqual <double>(expected, actual); }
public void GetCalculatedResults_With1Op_Division() { // arrange double expected = 3.3333; //act ICalculator calculator = new ConsoleCalculator("10/3"); double actual = calculator.GetCalculatedResults(); // assert Assert.AreEqual <double>(expected, Math.Round(actual, 4)); }
public void GetCalculatedResults_With1Op_AdditionWithE() { // arrange double expected = 8.1548; //act ICalculator calculator = new ConsoleCalculator("E*3"); double actual = calculator.GetCalculatedResults(); // assert Assert.AreEqual <double>(expected, Math.Round(actual, 4)); }
public void GetCalculatedResults_With3Ops_MultiplicationAndSubtraction() { // arrange double expected = 16; //act ICalculator calculator = new ConsoleCalculator("12*2-4*2"); double actual = calculator.GetCalculatedResults(); // assert Assert.AreEqual <double>(expected, actual); }
public void Calculate_DifferentResults(string input, string result) { //arrange processorMock.Setup(x => x.GetContent(input)).Returns(new[] { input }); string actualResult = null; processorMock.Setup(x => x.WriteContent(It.IsAny <string>())).Callback((string[] output) => { actualResult = output.FirstOrDefault(); }); var calculator = new ConsoleCalculator(processorMock.Object); calculator.Calculate(input); Assert.AreEqual(result, actualResult); }
public void Calculate_InputBracketsBadExpression() { //arrange string input = @"(2+15)/(3+4*2)"; processorMock.Setup(x => x.GetContent(input)).Returns(new[] { input }); string actualResult = null; processorMock.Setup(x => x.WriteContent(It.IsAny <string>())).Callback((string[] output) => { actualResult = output.FirstOrDefault(); }); var calculator = new ConsoleCalculator(processorMock.Object); //act calculator.Calculate(input); //assert Assert.AreEqual(_errorMessage, actualResult); }
public void Calculate_ValidInputDivideByZeroReturnsDivideByZeroMessage() { //arrange string input = @"5+5/0"; processorMock.Setup(x => x.GetContent(input)).Returns(new[] { input }); string actualResult = null; processorMock.Setup(x => x.WriteContent(It.IsAny <string>())).Callback((string[] output) => { actualResult = output.FirstOrDefault(); }); var calculator = new ConsoleCalculator(processorMock.Object); //act calculator.Calculate(input); //assert Assert.AreEqual("Division by zero", actualResult); }
public void Calculate_ValidInputCorrectResult() { //arrange string input = @"2+15/3+4*2"; processorMock.Setup(x => x.GetContent(input)).Returns(new[] { input }); string actualResult = null; processorMock.Setup(x => x.WriteContent(It.IsAny <string>())).Callback((string[] output) => { actualResult = output.FirstOrDefault(); }); var calculator = new ConsoleCalculator(processorMock.Object); //act calculator.Calculate(input); //assert Assert.AreEqual("15", actualResult); }
private static void Main(string[] args) { ConsoleCalculator consoleProgram = new ConsoleCalculator(); consoleProgram.run(); }
public ConsoleCalculatorTests() { _sut = new ConsoleCalculator(); }
static void Main(string[] args) { ConsolePrinter consolePrinter = new ConsolePrinter(); //Person person = new Person("Tom", "Surname", 18); //Console.WriteLine(person.GetFormatPerson(2)); //Console.WriteLine(person.GetFormatPerson(22)); //Console.WriteLine(); //Rectangle rectangle = new Rectangle(3, 4, 10, 5); //Console.WriteLine($"P = {rectangle.Perimetr()}"); //Console.Write("Enter n:"); //Int32.TryParse(Console.ReadLine(), out int n); //Console.WriteLine(Enum.GetName(typeof(Month), n)); //Exceptions exceptions = new Exceptions(); //try //{ // exceptions.IndexOutOfRange(); //} //catch(IndexOutOfRangeException ex) //{ // consolePrinter.WriteLine(ex.Message); //} //FileHelper fileHelper = new FileHelper(consolePrinter); //FileLogger fileLogger = new FileLogger(); //try //{ // string data = fileHelper.GetAllFilesByDirectory("d:\\EPAM.NET\\Structs"); // consolePrinter.WriteLine(data); // fileLogger.Save("d:\\EPAM.NET\\Structs\\data.txt", data); //} //catch (DirectoryNotFoundException) //{ // consolePrinter.WriteLine("WRONG DIRECTORY"); //} //consolePrinter.WriteLine(fileHelper.SearchFileByPartialName("dat", @"d:\")); //FileLogger fileLogger = new FileLogger(); //try //{ // int a = 0; // int b = 2 / a; //} //catch (DivideByZeroException ex) //{ // try // { // fileLogger.Error(ex, "some message"); // } // catch(ArgumentException ex2) // { // Console.WriteLine(ex2.Message); // } //}; //try //{ // fileLogger.Debug("Debug Message"); // fileLogger.Info("Info message"); // fileLogger.Fatal("Fatal message"); // fileLogger.Warn("Warn message"); //} //catch (ArgumentException ex) //{ // Console.WriteLine(ex.Message); //}; //Car car = new Car(1,(decimal)32.213, 1000,(decimal)33.213); //List<Car> cars = new List<Car>() //{ // new Car(1,(decimal)32.213, 10), // new Car(2,(decimal)12.213, 100), // new Car(3,(decimal)42.213, 1000), // new Car(4,(decimal)2.213, 1000) //}; //BinarySerialize binarySerialize = new BinarySerialize("cars.dat"); //binarySerialize.Serialize(cars); //binarySerialize.Deserialize(); //XMLSerialize xMLSerialize = new XMLSerialize(); //xMLSerialize.Serialize(cars); //xMLSerialize.Deserialize(); //JSONSerialize jSONSerialize = new JSONSerialize(); //jSONSerialize.Serialize(cars); //Reflection reflection = new Reflection(consolePrinter); //reflection.GetInfoAboutDLL("Logger.dll"); Console.Write("Enter a: "); double x = Double.Parse(Console.ReadLine()); Console.Write("Enter b: "); double y = Double.Parse(Console.ReadLine()); Console.Write("Enter operation: "); char operation = Char.Parse(Console.ReadLine()); ConsoleCalculator consoleCalculator = new ConsoleCalculator(consolePrinter); if (operation == '*') { consolePrinter.WriteLine(consoleCalculator.Calculation(x, y, (x1, y1) => x1 * y1).ToString()); } else if (operation == '+') { consolePrinter.WriteLine(consoleCalculator.Calculation(x, y, (x1, y1) => consoleCalculator.Add(x1, y1)).ToString()); } else if (operation == '/') { try { consolePrinter.WriteLine(consoleCalculator.Calculation(x, y, (x1, y1) => x1 / y1).ToString()); } catch (DivideByZeroException) { throw new DivideByZeroException(); } } else if (operation == '-') { consolePrinter.WriteLine(consoleCalculator.Calculation(x, y, (x1, y1) => x1 - y1).ToString()); } //ExcelReader excelReader = new ExcelReader(consolePrinter); //System.Diagnostics.Stopwatch time = System.Diagnostics.Stopwatch.StartNew(); //Console.WriteLine("Unique"); //var smth = excelReader.GetDataTableFromExcel(1, 2); //foreach (var item in smth) //{ // Console.WriteLine(item); //} //time.Stop(); //consolePrinter.WriteLine($"Spend time on funtion: {time.Elapsed.TotalMilliseconds.ToString()}"); //excelReader.SaveIntoFile(); //FileManager fileManager = new FileManager(consolePrinter); //var dublicates = fileManager.GetDublicateFilesInTwoFolders("D:\\EPAM.NET\\Structs\\TrainingWorkshop\\Training7", // "D:\\EPAM.NET\\Structs\\TrainingWorkshop\\Training5"); //Console.WriteLine("Dublicates in two folders"); //foreach (var item in dublicates) //{ // Console.WriteLine(item); //} //var unique = fileManager.GetUniqueFilesInTwoFolders("D:\\EPAM.NET\\Structs\\TrainingWorkshop\\Training7", // "D:\\EPAM.NET\\Structs\\TrainingWorkshop\\Training5"); //Console.WriteLine("Uniques in two folders"); //foreach (var item in unique) //{ // Console.WriteLine(item); //} //ParallelSum parallelSum = new ParallelSum(consolePrinter, 1000, 1000); //Console.WriteLine(parallelSum.GetParallelSum(5)); var services = new DiServiceCollection(); //services.RegisterSingleton<RandomGuidGenerator>(); //services.RegisterTransient<RandomGuidGenerator>(); //services.RegisterSingleton<ISomeService, SomeServiceOne>(); //services.RegisterTransient<IRandomGuidProvider, RandomGuidProvider>(); // services.RegisterSingleton<MainApp>(); services.RegisterSingleton <ICounter, RandomCounter>(); //services.RegisterSingleton<CounterService>(); var container = services.GenerateContainer(); var serviceFirst = container.GetService <ICounter>(); var serviceSecond = container.GetService <ICounter>(); Console.WriteLine(serviceFirst.Value); //Console.WriteLine(serviceSecond.Value); Console.ReadLine(); }
public PickCalculatorCommand(ConsoleCalculator calculator, CalculatorTypeEnum calculatorType, string nameOfDo) : base(nameOfDo) { _calculator = calculator; _calculatorType = calculatorType; }
public ConsoleCalculatorTests() { _mockRepository = new MockRepository(MockBehavior.Strict); _console = _mockRepository.Create <IConsole>(); _consoleCalculator = new ConsoleCalculator(_console.Object); }