public void BasicTest()
{
var lb = new LineBuffer();
lb.Add('1');
lb.Add('2');
lb.Line.Should().Be("12");
}
public void MatchOnCharByChar()
{
var l = new LineBuffer();
l.Add("b");
l.Add("a");
Assert.IsFalse(l.Match("bash"));
l.Add("s");
l.Add("h");
Assert.IsTrue(l.Match("bash"));
}
public void ReplaceLastSegmentTest()
{
var lb = new LineBuffer();
lb.Add('1');
lb.Add('2');
lb.Add(' ');
lb.Add('4');
lb.Add('5');
lb.Line.Should().Be("12 45");
lb.ReplaceLastSegment("abcde");
lb.Line.Should().Be("12 abcde");
}
public void MissMatchOnNewLine()
{
var l = new LineBuffer();
l.Add("bash" + CrLf + "dude");
Assert.IsFalse(l.Match("bash"));
}
public void SimpleMatchWithExtra()
{
var l = new LineBuffer();
l.Add("bogusbashdude");
Assert.IsTrue(l.Match("bash"));
}
public void SimpleMatch()
{
var l = new LineBuffer();
l.Add("bash");
Assert.IsTrue(l.Match("bash"));
}
public void ReplaceTest()
{
var lb = new LineBuffer();
lb.Add('1');
lb.Add('2');
lb.Add('3');
lb.Add('4');
lb.Add('5');
lb.Back();
lb.Line.Should().Be("12345");
lb.LineToCur.Should().Be("1234");
lb.Replace("abcde");
lb.Line.Should().Be("abcde");
lb.LineToCur.Should().Be("abcde");
}
public void Flush(LineBuffer b)
{
foreach (TextElem e in this)
{
b.Add(e);
}
Clear();
}
private void DrawLine(PointF[] points, int offset, int count)
{
if (!_lineBuffer.CanAdd(points, offset))
{
CommitLine();
}
_lineBuffer.Add(points, offset, count);
}
public void BackspaceTest()
{
var lb = new LineBuffer();
lb.Add('1');
lb.Add('2');
lb.Add('3');
lb.Add('4');
lb.Add('5');
lb.Backspace();
lb.Line.Should().Be("1234");
lb.LineToCur.Should().Be("1234");
lb.Back();
lb.Back();
lb.LineToCur.Should().Be("12");
lb.Backspace();
lb.Line.Should().Be("134");
lb.LineToCur.Should().Be("1");
}
public void BackForwardEditTest()
{
var lb = new LineBuffer();
lb.Add('1');
lb.Add('2');
lb.Add('3');
lb.Add('4');
lb.Add('5');
lb.Back();
lb.Back();
lb.Back();
lb.Back();
lb.LineToCur.Should().Be("1");
lb.Add('a');
lb.Line.Should().Be("1a345");
lb.LineToCur.Should().Be("1a");
lb.Forward();
lb.LineToCur.Should().Be("1a3");
lb.Add('b');
lb.Line.Should().Be("1a3b5");
}