public void ShouldReturnElementNodeGivenPositionAfterColonInElementName()
{
var nodeType = SparkSyntax.ParseContext("<div><use: </div>", position: 10);
var chunkType = SparkSyntax.ParseContextChunk("<div><use: </div>", position: 10);
Assert.That(nodeType, Is.EqualTo(typeof(ElementNode)));
Assert.That(chunkType, Is.EqualTo(typeof(UseContentChunk)));
}
private bool IsSparkSyntax(int caretPosition)
{
//TODO: Rob G This is a general catch all trap because if something goes wrong during the Beta.
// We don't was Visual Studio to explode, but rather just that intellisense stops working for
// this particular key press - it'll try again next time. The Beta will drive out most syntax issues.
try
{
_currentContext = SparkSyntax.ParseContext(_textView.TextBuffer.CurrentSnapshot.GetText(), caretPosition);
return(_currentContext != null && _currentContext != typeof(TextNode));
}
catch
{
return(false);
}
}
public static CompletionSet GetCompletionSetFor(SnapshotPoint triggerPoint, ITrackingSpan trackingSpan, IViewExplorer viewExplorer)
{
Type currentContext = SparkSyntax.ParseContext(triggerPoint.Snapshot.GetText(), triggerPoint);
if (currentContext == typeof(ElementNode))
{
return(Create <ElementCompletionSet>(triggerPoint, trackingSpan, viewExplorer));
}
if (currentContext == typeof(AttributeNode))
{
return(Create <AttributeCompletionSet>(triggerPoint, trackingSpan, viewExplorer));
}
if (currentContext == typeof(ExpressionNode))
{
return(Create <ExpressionCompletionSet>(triggerPoint, trackingSpan, viewExplorer));
}
return(null);
}
public void ShouldReturnTextNodeGivenPositionAfterOpeningBrace()
{
Type nodeType = SparkSyntax.ParseContext("{", position: 1);
Assert.That(nodeType, Is.EqualTo(typeof(TextNode)));
}
public void ShouldReturnExpressionNodeGivenPositionAfterExclamationOpeningBrace()
{
Type nodeType = SparkSyntax.ParseContext("!{", position: 2);
Assert.That(nodeType, Is.EqualTo(typeof(ExpressionNode)));
}
public void ShouldReturnElementNodeGivenPositionInNameOfElement()
{
Type nodeType = SparkSyntax.ParseContext("<div><us</div>", position: 8);
Assert.That(nodeType, Is.EqualTo(typeof(ElementNode)));
}
public void ShouldReturnElementNodeGivenPositionAtStartOfNewlyOpenedElement()
{
Type nodeType = SparkSyntax.ParseContext("<div><</div>", position: 6);
Assert.That(nodeType, Is.EqualTo(typeof(ElementNode)));
}
public void ShouldReturnAttributeNodeGivenPositionInQuotes()
{
var nodeType = SparkSyntax.ParseContext("<div><use content=\"main\"/></div>", position: 19);
Assert.That(nodeType, Is.EqualTo(typeof(AttributeNode)));
}