private CodeRange GetSelectedRange()
{
int start, end;
azuki.GetSelection(out start, out end);
return(CodeRange.ConvertFromIndiciesSkippingWhitespaces(Code, ref start, ref end));
}
private static void ConvertIndiciesToRange(
CstNode node, string code, int inclusiveStart, int exclusiveEnd, CodeRange range)
{
var newRange = CodeRange.ConvertFromIndicies(code, inclusiveStart, exclusiveEnd);
var newInclusiveStart = char.IsWhiteSpace(code[inclusiveStart - 1])
? inclusiveStart - 1 : inclusiveStart;
var newExclusiveEnd = char.IsWhiteSpace(code[exclusiveEnd])
? exclusiveEnd + 1 : exclusiveEnd;
var elem = CodeRange.ConvertFromIndiciesSkippingWhitespaces(
code, ref newInclusiveStart, ref newExclusiveEnd)
.FindInnermostNode(node);
Assert.That(CodeRange.Locate(elem), Is.EqualTo(newRange));
newRange.ConvertToIndicies(code, out newInclusiveStart, out newExclusiveEnd);
Assert.That(newRange, Is.EqualTo(range));
Assert.That(newInclusiveStart, Is.EqualTo(inclusiveStart));
Assert.That(newExclusiveEnd, Is.EqualTo(exclusiveEnd));
var scode = new StructuredCode(code);
Assert.That(
CodeRange.ConvertFromIndicies(scode, inclusiveStart, exclusiveEnd),
Is.EqualTo(range));
newRange.ConvertToIndicies(scode, out newInclusiveStart, out newExclusiveEnd);
Assert.That(newInclusiveStart, Is.EqualTo(inclusiveStart));
Assert.That(newExclusiveEnd, Is.EqualTo(exclusiveEnd));
}