public void PreReturn(out bool handledCommand)
{
bool handled = false;
Debug.Assert(_postSession == null, "_postSession should have been cleared");
if (_stack.TopSession != null && !HasSelection)
{
IBraceCompletionSession session = _stack.TopSession;
_guardedOperations.CallExtensionPoint(() => {
if (IsSingleLine(session.OpeningPoint, session.ClosingPoint))
{
session.PreReturn(out handled);
if (!handled)
{
_postSession = session;
}
}
});
}
handledCommand = handled;
}
internal void CheckReturnOnNonEmptyLine(IBraceCompletionSession session, int expectedVirtualSpace)
{
bool handled;
session.PreReturn(out handled);
Type(session, Environment.NewLine);
if (!handled)
{
session.PostReturn();
}
var virtualCaret = session.TextView.GetVirtualCaretPoint(session.SubjectBuffer).Value;
Assert.Equal(expectedVirtualSpace, virtualCaret.VirtualSpaces);
}
internal void CheckReturn(IBraceCompletionSession session, int indentation, string result = null)
{
bool handled;
session.PreReturn(out handled);
Type(session, Environment.NewLine);
if (!handled)
{
session.PostReturn();
}
var virtualCaret = session.TextView.GetVirtualCaretPoint(session.SubjectBuffer).Value;
Assert.Equal(indentation, virtualCaret.VirtualSpaces);
if (result != null)
{
Assert.Equal(result, session.SubjectBuffer.CurrentSnapshot.GetText());
}
}
internal void CheckReturn(IBraceCompletionSession session, int indentation, string result = null)
{
bool handled;
session.PreReturn(out handled);
Type(session, Environment.NewLine);
if (!handled)
{
session.PostReturn();
}
var virtualCaret = session.TextView.GetVirtualCaretPoint(session.SubjectBuffer).Value;
Assert.Equal(indentation, virtualCaret.VirtualSpaces);
if (result != null)
{
Assert.Equal(result, session.SubjectBuffer.CurrentSnapshot.GetText());
}
}
internal void CheckReturnOnNonEmptyLine(IBraceCompletionSession session, int expectedVirtualSpace)
{
bool handled;
session.PreReturn(out handled);
Type(session, Environment.NewLine);
if (!handled)
{
session.PostReturn();
}
var virtualCaret = session.TextView.GetVirtualCaretPoint(session.SubjectBuffer).Value;
Assert.Equal(expectedVirtualSpace, virtualCaret.VirtualSpaces);
}
