public void GetClassificationSpans_SingleTag_ReturnsSingleClassificationSpan()
{
// Arrange
var snapshot = new SnapshotStub("%h1".Split('\n'));
var snapshotSpan = new SnapshotSpan(snapshot, new Span(0, 3));
// Act
var spans = _classifier.GetClassificationSpans(snapshotSpan);
// Assert
Assert.That(spans.Count, Is.EqualTo(1));
}
public void GetClassificationSpans_ComplexTag_ReturnsCorrectNumberOfClassificationSpans()
{
// Arrange
var snapshot = new SnapshotStub("%h1#id.class(a=b c='d')".Split('\n'));
var snapshotSpan = new SnapshotSpan(snapshot, new Span(0, snapshot.Length));
// Act
var spans = _classifier.GetClassificationSpans(snapshotSpan);
// Assert
Assert.That(spans.Count, Is.EqualTo(9));
}
public void GetClassificationSpans_MultiLineTag_ReturnsSecondLineCorrectly()
{
// Arrange
var snapshot = new SnapshotStub("%h1\n%h2".Split('\n'));
var snapshotSpan = new SnapshotSpan(snapshot, new Span(5, 3));
// Act
var spans = _classifier.GetClassificationSpans(snapshotSpan);
// Assert
Assert.That(spans.Count, Is.EqualTo(1));
var span = spans[0];
Assert.That(span.Span.Start.Position, Is.EqualTo(5));
Assert.That(span.Span.Length, Is.EqualTo(3));
}
