public void RightThroughWrap()
{
var view = new DummyTerminalView(s => new SizeD(s.Length, 1));
var terminal = new TerminalController(view, new SizeD(1, 1), int.MaxValue, m_promptSpan, m_promptWrapSpan, m_promptOutputSpan, m_promptOutputWrapSpan);
terminal.LineEntered += (s, lea) => terminal.WriteOutput("out: " + lea.Line);
terminal.CharsPerLine = m_prompt.Length + 5;
"abcdefghijk".ForEach(c => terminal.CharTyped(c));
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Right, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Right, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Right, TerminalKeyModifiers.None);
DrawingInfo info = terminal.GetCurrentPageDrawingInfo(50);
var lines = CoreTestHelpers.GetLinesAsText(info, true);
Assert.AreEqual(3, lines.Count, "Incorrect number of lines");
Assert.AreEqual(m_prompt + "abcde", lines[0], "Incorrect input line 0");
Assert.AreEqual(m_promptWrap + "fg|hi", lines[1], "Incorrect input line 1");
Assert.AreEqual(m_promptWrap + "jk", lines[2], "Incorrect input line 2");
}
public void DownShowsNextInHistory_CantGoPastLast()
{
var view = new DummyTerminalView(s => new SizeD(s.Length, 1));
var terminal = new TerminalController(view, new SizeD(1, 1), int.MaxValue, m_promptSpan, m_promptWrapSpan, m_promptOutputSpan, m_promptOutputWrapSpan);
terminal.LineEntered += (s, lea) => terminal.WriteOutput("out: " + lea.Line);
terminal.CharsPerLine = m_prompt.Length + 5;
"aa\r".ForEach(c => terminal.CharTyped(c));
"bb\r".ForEach(c => terminal.CharTyped(c));
"cc\r".ForEach(c => terminal.CharTyped(c));
"dd".ForEach(c => terminal.CharTyped(c)); //current line
terminal.ControlKeyPressed(TerminalKey.Up, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Up, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Down, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Down, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Down, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Down, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Down, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Down, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Down, TerminalKeyModifiers.None);
DrawingInfo info = terminal.GetCurrentPageDrawingInfo(50);
var lines = CoreTestHelpers.GetLinesAsText(info);
Assert.AreEqual(m_prompt + "cc", lines[lines.Count - 1], "Incorrect history item shown");
}
public void Left()
{
var view = new DummyTerminalView(s => new SizeD(s.Length, 1));
var terminal = new TerminalController(view, new SizeD(1, 1), int.MaxValue, m_promptSpan, m_promptWrapSpan, m_promptOutputSpan, m_promptOutputWrapSpan);
terminal.LineEntered += (s, lea) => terminal.WriteOutput("out: " + lea.Line);
terminal.CharsPerLine = m_prompt.Length + 5;
"abcd".ForEach(c => terminal.CharTyped(c));
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
DrawingInfo info = terminal.GetCurrentPageDrawingInfo(50);
var lines = CoreTestHelpers.GetLinesAsText(info, true);
Assert.AreEqual(m_prompt + "ab|cd", lines[lines.Count - 1], "Left navigation failed");
}
public void Delete()
{
var view = new DummyTerminalView(s => new SizeD(s.Length, 1));
var terminal = new TerminalController(view, new SizeD(1, 1), int.MaxValue, m_promptSpan, m_promptWrapSpan, m_promptOutputSpan, m_promptOutputWrapSpan);
terminal.LineEntered += (s, lea) => terminal.WriteOutput("out: " + lea.Line);
terminal.CharsPerLine = m_prompt.Length + 5;
"abcdefg".ForEach(c => terminal.CharTyped(c));
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Left, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Delete, TerminalKeyModifiers.None);
terminal.ControlKeyPressed(TerminalKey.Delete, TerminalKeyModifiers.None);
DrawingInfo info = terminal.GetCurrentPageDrawingInfo(50);
var lines = CoreTestHelpers.GetLinesAsText(info);
Assert.AreEqual(1, lines.Count, "Incorrect number of lines");
Assert.AreEqual(m_prompt + "abcdg", lines[0], "Line 0 invalid");
}
protected override void OnKeyUp(KeyEventArgs e)
{
base.OnKeyUp(e);
var state = TerminalKeyModifiers.None;
switch (e.KeyCode)
{
case Keys.End:
m_terminal.ControlKeyPressed(TerminalKey.End, state);
break;
case Keys.Home:
m_terminal.ControlKeyPressed(TerminalKey.Home, state);
break;
case Keys.Left:
m_terminal.ControlKeyPressed(TerminalKey.Left, state);
break;
case Keys.Up:
m_terminal.ControlKeyPressed(TerminalKey.Up, state);
break;
case Keys.Right:
m_terminal.ControlKeyPressed(TerminalKey.Right, state);
break;
case Keys.Down:
m_terminal.ControlKeyPressed(TerminalKey.Down, state);
break;
case Keys.Insert:
m_terminal.ControlKeyPressed(TerminalKey.Insert, state);
break;
case Keys.Delete:
m_terminal.ControlKeyPressed(TerminalKey.Delete, state);
break;
}
Invalidate(true);
}