public void TypeForwardShouldReplace()
{
Create("hello world");
_buffer.SwitchMode(ModeKind.Replace, ModeArgument.None);
_buffer.Process("again");
Assert.AreEqual("again world", _textView.GetLine(0).GetText());
Assert.AreEqual(5, _textView.GetCaretPoint().Position);
}
public void JumpLineLastWithNoWhiteSpace()
{
Create("dog", "cat", "tree");
RunCommand("$");
var tss = _textView.TextSnapshot;
var last = tss.GetLineFromLineNumber(tss.LineCount - 1);
Assert.AreEqual(last.Start, _textView.GetCaretPoint());
}
public void Repeat_Insert()
{
Create("the cat");
_buffer.SwitchMode(ModeKind.Insert, ModeArgument.NewInsertWithCount(2));
_buffer.Process("hi");
Assert.AreEqual(2, _textView.GetCaretPoint().Position);
_buffer.Process(VimKey.Escape);
Assert.AreEqual("hihithe cat", _textView.GetLine(0).GetText());
Assert.AreEqual(3, _textView.GetCaretPoint().Position);
}
public void Record_InsertTextAndEscape()
{
Create("");
_buffer.Process("qcidog");
_buffer.Process(VimKey.Escape);
_buffer.Process("q");
Assert.AreEqual(ModeKind.Normal, _buffer.ModeKind);
_textView.MoveCaretTo(0);
_buffer.Process("@c");
Assert.AreEqual("dogdog", _textView.GetLine(0).GetText());
Assert.AreEqual(ModeKind.Normal, _buffer.ModeKind);
Assert.AreEqual(2, _textView.GetCaretPoint().Position);
}
bool InvokeChain(Action <ChainedKeyProcessor, ITextBuffer, Action> invoker)
{
bool handled = true;
int index = -1;
Action next = null;
next = delegate {
while (++index < keyProcessorProviders.Count)
{
var targetPoint = wpfTextView.GetCaretPoint(s =>
keyProcessorProviders[index].Metadata.ContentTypes.Any(s.ContentType.IsOfType)
);
// If the cursor is not in the right buffer, skip this processor.
if (targetPoint == null)
{
continue;
}
invoker(
keyProcessorProviders[index].Value.GetProcessor(wpfTextView),
targetPoint.Value.Snapshot.TextBuffer,
next
);
// After invoking the method, stop. If it calls next(), we'll continue the chain.
return;
}
// If we got here, we reached the end of the chain without any handler consuming the event.
handled = false;
};
next();
return(handled);
}
public void CustomProcess_Back()
{
Create("world", "");
_vimBuffer.InsertMode.CustomProcess(
KeyInputUtil.VimKeyToKeyInput(VimKey.Back),
() =>
{
_textBuffer.Insert(0, "hello ");
return(true);
});
Assert.AreEqual("hello world", _textView.GetLine(0).GetText());
_vimBuffer.Process(VimKey.Escape);
// Now ensure it repeats properly
_textView.MoveCaretTo(2);
_vimBuffer.Process(".");
Assert.AreEqual("hllo world", _textView.GetLine(0).GetText());
Assert.AreEqual(0, _textView.GetCaretPoint().Position);
}
public void ResetCaretFromShiftLeft1()
{
Create(" hello", " world");
EnterMode(_textView.GetLineRange(0, 1).Extent);
_buffer.Process("<");
Assert.AreEqual(0, _textView.GetCaretPoint().Position);
}
public void Change_LineWise()
{
Create("cat", " dog", " bear", "tree");
EnterMode(ModeKind.VisualLine, _textView.GetLineRange(1, 2).ExtentIncludingLineBreak);
_buffer.LocalSettings.AutoIndent = true;
_buffer.Process("c");
Assert.AreEqual("cat", _textView.GetLine(0).GetText());
Assert.AreEqual("", _textView.GetLine(1).GetText());
Assert.AreEqual("tree", _textView.GetLine(2).GetText());
Assert.AreEqual(2, _textView.Caret.Position.VirtualBufferPosition.VirtualSpaces);
Assert.AreEqual(_textView.GetLine(1).Start, _textView.GetCaretPoint());
Assert.AreEqual(ModeKind.Insert, _buffer.ModeKind);
}