public void SpanWithAcceptTrailingDotOffProvisionallyAcceptsEndReplacementWithTrailingDot()
{
// Arrange
var span = new ImplicitExpressionSpan("abcd.", CSharpCodeParser.DefaultKeywords, acceptTrailingDot: false, acceptedCharacters: AcceptedCharacters.None);
var newBuffer = new StringTextBuffer("abcdef.");
var oldBuffer = new StringTextBuffer("abcd.");
var textChange = new TextChange(0, 5, oldBuffer, 7, newBuffer);
// Act
PartialParseResult result = span.ApplyChange(textChange);
// Assert
Assert.AreEqual(PartialParseResult.Accepted | PartialParseResult.Provisional, result);
}
public void SpanWithAcceptTrailingDotOnAcceptsIntelliSenseReplaceWhichActuallyInsertsDot()
{
// Arrange
var span = new ImplicitExpressionSpan("abcd", CSharpCodeParser.DefaultKeywords, acceptTrailingDot: true, acceptedCharacters: AcceptedCharacters.None);
var newBuffer = new StringTextBuffer("abcd.");
var oldBuffer = new StringTextBuffer("abcd");
var textChange = new TextChange(0, 4, oldBuffer, 5, newBuffer);
// Act
PartialParseResult result = span.ApplyChange(textChange);
// Assert
Assert.AreEqual(PartialParseResult.Accepted, result);
}
protected virtual ImplicitExpressionSpan CreateImplicitExpressionSpan(ParserContext context, bool acceptTrailingDot, AcceptedCharacters accepted)
{
return(ImplicitExpressionSpan.Create(context, TopLevelKeywords, acceptTrailingDot, accepted));
}
