public void remain_on_5_if_given_up_or_down_or_left_command_from_starting_position(string move)
{
var keypad = new ModifiedKeypad();
keypad.Move(move);
Assert.AreEqual('5', keypad.CurrentValue);
}
public void move_to_6_if_given_right_command_from_starting_position(string move)
{
var keypad = new ModifiedKeypad();
keypad.Move(move);
Assert.AreEqual('6', keypad.CurrentValue);
}
public void move_down_when_given_down_command_from_starting_position_of_7(string move, int expectedValue)
{
var keypad = new ModifiedKeypad
{
XPosition = 2,
YPosition = 2
};
keypad.Move(move);
Assert.AreEqual(expectedValue, keypad.CurrentValue);
}
public void return_code_when_given_sequence_of_commands()
{
var commands = new[] { "ULL", "RRDDD", "LURDL", "UUUUD" };
var keypad = new ModifiedKeypad();
var expectedCode = "5DB3";
var actualCode = keypad.Decode(commands);
Assert.AreEqual(expectedCode, actualCode);
}
public void start_at_5()
{
var keypad = new ModifiedKeypad();
Assert.AreEqual('5', keypad.CurrentValue);
}