public void TestCommandLineProcessorFewGoodCommands()
{
var commandLineTextBox = new TextBox();
commandLineTextBox.Text = "I0001, , ,, I0000, F0102, ";
var mock = new Mock<ICommunicationHelper>();
mock.Setup(x => x.SendMessageToRobot(It.IsAny<string>()))
.Returns(true);
// LastSentMessage должен возвращать разные значения ("переданные" роботу команды) при каждом вызове.
string[] sentMessages = { "I0001", "I0000", "F0102" };
int sentMessageIndex = 0;
mock.Setup(x => x.LastSentMessage)
.Returns(() => sentMessages[sentMessageIndex++]);
var outputTextBox = new RichTextBox();
var historyBox = new HistoryBox(outputTextBox);
var commandProcessor = new CommandProcessor(commandLineTextBox, historyBox, mock.Object, new CommandHistory());
commandProcessor.ProcessCommand();
Assert.AreEqual(string.Empty, commandLineTextBox.Text);
Assert.AreEqual(4, outputTextBox.Lines.Length);
Assert.AreEqual("I0001", outputTextBox.Lines[0]);
Assert.AreEqual("I0000", outputTextBox.Lines[1]);
Assert.AreEqual("F0102", outputTextBox.Lines[2]);
Assert.AreEqual(string.Empty, outputTextBox.Lines[3]);
}
public void TestCommandLineProcessorOneBadCommand()
{
var commandLineTextBox = new TextBox();
commandLineTextBox.Text = "I0001";
var mock = new Mock<ICommunicationHelper>();
mock.Setup(x => x.SendMessageToRobot(It.IsAny<string>())).Returns(false);
var outputTextBox = new RichTextBox();
var historyBox = new HistoryBox(outputTextBox);
var commandProcessor = new CommandProcessor(commandLineTextBox, historyBox, mock.Object, new CommandHistory());
commandProcessor.ProcessCommand();
Assert.AreEqual("I0001", commandLineTextBox.Text);
Assert.AreEqual(2, outputTextBox.Lines.Length);
Assert.IsTrue(outputTextBox.Lines[0].StartsWith("Ошибка"));
}
public void TestCommandLineProcessorOneGoodCommand()
{
var commandLineTextBox = new TextBox();
commandLineTextBox.Text = "I0001";
var mock = new Mock<ICommunicationHelper>();
mock.Setup(x => x.SendMessageToRobot(It.IsAny<string>())).Returns(true);
mock.Setup(x => x.LastSentMessage).Returns("I0001");
var outputTextBox = new RichTextBox();
var historyBox = new HistoryBox(outputTextBox);
var commandProcessor = new CommandProcessor(commandLineTextBox, historyBox, mock.Object, new CommandHistory());
commandProcessor.ProcessCommand();
Assert.AreEqual(string.Empty, commandLineTextBox.Text);
Assert.AreEqual(2, outputTextBox.Lines.Length);
Assert.AreEqual("I0001", outputTextBox.Lines[0]);
}
public void TestCommandLineProcessorOneBadInFewGoodCommands()
{
var commandLineTextBox = new TextBox();
commandLineTextBox.Text = "I0001, , ,, I0000, F0102, ";
var mock = new Mock<ICommunicationHelper>();
mock.Setup(x => x.SendMessageToRobot(It.IsAny<string>()))
.Returns((string command) => !command.Equals("I0000"));
mock.Setup(x => x.LastSentMessage)
.Returns("I0001");
var outputTextBox = new RichTextBox();
var historyBox = new HistoryBox(outputTextBox);
var commandProcessor = new CommandProcessor(commandLineTextBox, historyBox, mock.Object, new CommandHistory());
commandProcessor.ProcessCommand();
Assert.AreEqual("I0000, F0102", commandLineTextBox.Text);
Assert.AreEqual(3, outputTextBox.Lines.Length);
Assert.AreEqual("I0001", outputTextBox.Lines[0]);
Assert.IsTrue(outputTextBox.Lines[1].StartsWith("Ошибка"));
Assert.AreEqual(string.Empty, outputTextBox.Lines[2]);
}
public void TestCommandLineProcessorStrangeCommands2()
{
var commandLineTextBox = new TextBox();
commandLineTextBox.Text = ",,,";
var mock = new Mock<ICommunicationHelper>();
mock.Setup(x => x.SendMessageToRobot(It.IsAny<string>()))
.Returns(false);
var outputTextBox = new RichTextBox();
var historyBox = new HistoryBox(outputTextBox);
var commandProcessor = new CommandProcessor(commandLineTextBox, historyBox, mock.Object, new CommandHistory());
commandProcessor.ProcessCommand();
Assert.AreEqual(string.Empty, commandLineTextBox.Text);
Assert.AreEqual(string.Empty, outputTextBox.Text);
}