public static void SpanEndReturnsMaxEndOfChildNodes()
{
var end = new BlockEnd(40);
var start = new StatementBlockStart(4);
var target = new Template(end, start); // intentionally reversed
Assert.Equal(end.Span.End, target.Span.End);
}
public static void AcceptCallsVisitTemplateMethodOfSyntaxNodeVisitor()
{
var visitor = Substitute.For<SyntaxNodeVisitor>();
var template = new Template();
template.Accept(visitor);
visitor.Received().VisitTemplate(template);
}
public static void ChildNodesReturnsNodesSpecifiedInConstructor()
{
var start = new StatementBlockStart(0);
var end = new BlockEnd(2);
var node = new Template(start, end);
Assert.Same(start, node.ChildNodes().First());
Assert.Same(end, node.ChildNodes().Last());
}
public static void PositionReturnsFixedValue()
{
var target = new Template();
Assert.Equal(new Position(0, 0), target.Position);
}
public static void VisitTemplateCallsVisitNonterminalNodeToAllowProcessingAllNonterminalNodesPolymorphically()
{
var visitor = Substitute.ForPartsOf<SyntaxNodeVisitor>();
var template = new Template(new StatementBlockStart(0), new BlockEnd(0));
visitor.VisitTemplate(template);
visitor.Received().VisitNonterminalNode(template);
Assert.Equal(typeof(NonterminalNode), typeof(Template).BaseType);
}
public TemplateAnalysis(ITextSnapshot textSnapshot, Template template, IReadOnlyList<TemplateError> errors)
{
this.TextSnapshot = textSnapshot;
this.Template = template;
this.Errors = errors;
}
protected internal virtual void VisitTemplate(Template node)
{
this.VisitNonterminalNode(node);
}