public void TestHomeAndEnd()
{
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
input.ProcessCharacter('W');
input.ProcessCharacter('o');
input.ProcessCharacter('r');
input.ProcessCharacter('l');
input.ProcessCharacter('d');
input.ProcessKeyPress(Keys.Home, false);
input.ProcessCharacter('H');
input.ProcessCharacter('e');
input.ProcessCharacter('l');
input.ProcessCharacter('l');
input.ProcessCharacter('o');
input.ProcessCharacter(' ');
input.ProcessKeyPress(Keys.End, false);
input.ProcessCharacter('!');
Assert.AreEqual("Hello World!", input.Text);
}
public void TestUnfocusedKeyPress()
{
InputControl input = new InputControl();
Assert.IsFalse(input.ProcessKeyPress(Keys.Left, false));
Assert.IsFalse(input.ProcessKeyPress(Keys.Right, false));
}
public void TestUnhandledKeyPress()
{
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
Assert.IsTrue(input.ProcessKeyPress(Keys.Left, false));
input.ProcessKeyRelease(Keys.Left);
Assert.IsTrue(input.ProcessKeyPress(Keys.Right, false));
input.ProcessKeyRelease(Keys.Right);
Assert.IsFalse(input.ProcessKeyPress(Keys.Up, false));
Assert.IsFalse(input.ProcessKeyPress(Keys.Down, false));
}
public void TestDelete()
{
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
input.ProcessCharacter('T');
input.ProcessCharacter('e');
input.ProcessCharacter('l');
input.ProcessCharacter('l');
input.ProcessCharacter('o');
input.ProcessKeyPress(Keys.Home, false);
input.ProcessKeyPress(Keys.Delete, false);
input.ProcessCharacter('H');
Assert.AreEqual("Hello", input.Text);
}
public void TestCaretMovementByCursor()
{
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
input.ProcessCharacter('H');
input.ProcessCharacter('e');
input.ProcessCharacter('l');
input.ProcessCharacter('o');
input.ProcessKeyPress(Keys.Left, false);
input.ProcessCharacter('l');
input.ProcessKeyPress(Keys.Right, false);
input.ProcessCharacter('!');
Assert.AreEqual("Hello!", input.Text);
}
public void TestDelete() {
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
input.ProcessCharacter('T');
input.ProcessCharacter('e');
input.ProcessCharacter('l');
input.ProcessCharacter('l');
input.ProcessCharacter('o');
input.ProcessKeyPress(Keys.Home, false);
input.ProcessKeyPress(Keys.Delete, false);
input.ProcessCharacter('H');
Assert.AreEqual("Hello", input.Text);
}
public void TestUnfocusedKeyPress() {
InputControl input = new InputControl();
Assert.IsFalse(input.ProcessKeyPress(Keys.Left, false));
Assert.IsFalse(input.ProcessKeyPress(Keys.Right, false));
}
public void TestUnhandledKeyPress() {
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
Assert.IsTrue(input.ProcessKeyPress(Keys.Left, false));
input.ProcessKeyRelease(Keys.Left);
Assert.IsTrue(input.ProcessKeyPress(Keys.Right, false));
input.ProcessKeyRelease(Keys.Right);
Assert.IsFalse(input.ProcessKeyPress(Keys.Up, false));
Assert.IsFalse(input.ProcessKeyPress(Keys.Down, false));
}
public void TestCaretMovementByCursor() {
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
input.ProcessCharacter('H');
input.ProcessCharacter('e');
input.ProcessCharacter('l');
input.ProcessCharacter('o');
input.ProcessKeyPress(Keys.Left, false);
input.ProcessCharacter('l');
input.ProcessKeyPress(Keys.Right, false);
input.ProcessCharacter('!');
Assert.AreEqual("Hello!", input.Text);
}
public void TestHomeAndEnd() {
Screen screen = new Screen();
InputControl input = new InputControl();
screen.Desktop.Children.Add(input);
screen.FocusedControl = input;
input.ProcessCharacter('W');
input.ProcessCharacter('o');
input.ProcessCharacter('r');
input.ProcessCharacter('l');
input.ProcessCharacter('d');
input.ProcessKeyPress(Keys.Home, false);
input.ProcessCharacter('H');
input.ProcessCharacter('e');
input.ProcessCharacter('l');
input.ProcessCharacter('l');
input.ProcessCharacter('o');
input.ProcessCharacter(' ');
input.ProcessKeyPress(Keys.End, false);
input.ProcessCharacter('!');
Assert.AreEqual("Hello World!", input.Text);
}