public void Empty()
{
Create("hello world");
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Character, _vimBuffer.LocalSettings.TabStop);
Assert.Equal(0, visualSpan.EditSpan.OverarchingSpan.Length);
}
public void Empty()
{
Create("hello world");
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Line, _vimBuffer.LocalSettings.TabStop);
Assert.Equal(_textBuffer.GetLineRange(0), visualSpan.AsLine().LineRange);
}
public void CreateForSelection_Line_Empty()
{
Create("hello world");
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Line);
Assert.Equal(_textBuffer.GetLineRange(0), visualSpan.AsLine().Item);
}
public void CreateForSelection_Character_Empty()
{
Create("hello world");
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Character);
Assert.Equal(0, visualSpan.EditSpan.OverarchingSpan.Length);
}
public void Empty()
{
Create("hello world");
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Block, _vimBuffer.LocalSettings.TabStop);
var blockSpan = new BlockSpan(_textBuffer.GetPoint(0), tabStop: _vimBuffer.LocalSettings.TabStop, spaces: 1, height: 1);
Assert.Equal(blockSpan, visualSpan.AsBlock().BlockSpan);
}
public void CreateForSelection_Block_Empty()
{
Create("hello world");
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Block);
var blockSpan = new BlockSpan(_textBuffer.GetPoint(0), 0, 1);
Assert.Equal(blockSpan, visualSpan.AsBlock().Item);
}
public void IncludeLineBreak()
{
Create("cat", "dog");
_textView.Selection.Select(_textBuffer.GetPoint(0), _textBuffer.GetPoint(5));
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Character, tabStop: 4);
var characterSpan = visualSpan.AsCharacter().Item;
Assert.True(characterSpan.IncludeLastLineLineBreak);
Assert.Equal(1, characterSpan.LineCount);
}
public void EndsInEmptyLineCase()
{
Create("cat", "", "dog");
_textView.Selection.Select(_textBuffer.GetPoint(0), _textBuffer.GetPoint(6));
Assert.Equal(1, _textView.Selection.StreamSelectionSpan.End.Position.GetContainingLine().LineNumber);
var visualSpan = VisualSpan.CreateForSelection(_textView, VisualKind.Character, tabStop: 4);
var characterSpan = visualSpan.AsCharacter().Item;
Assert.Equal(2, characterSpan.LineCount);
Assert.True(characterSpan.IncludeLastLineLineBreak);
}
