public RazorLanguageEndpointTest()
{
var documentVersionCache = new Mock <DocumentVersionCache>(MockBehavior.Strict);
int?version = 1337;
documentVersionCache.Setup(cache => cache.TryGetDocumentVersion(It.IsAny <DocumentSnapshot>(), out version))
.Returns(true);
DocumentVersionCache = documentVersionCache.Object;
MappingService = new DefaultRazorDocumentMappingService();
}
public void TryMapToProjectedDocumentPosition_NotMatchingAnyMapping()
{
// Arrange
var service = new DefaultRazorDocumentMappingService();
var codeDoc = CreateCodeDocumentWithCSharpProjection(
"test razor source",
"test C# source",
new[] { new SourceMapping(new SourceSpan(2, 100), new SourceSpan(0, 100)) });
// Act
var result = service.TryMapToProjectedDocumentPosition(
codeDoc,
1,
out var projectedPosition,
out var projectedPositionIndex);
// Assert
Assert.False(result);
Assert.Equal(default, projectedPosition);
public void TryMapFromProjectedDocumentRange_Strict_StartOnlyMaps_ReturnsFalse()
{
// Arrange
var service = new DefaultRazorDocumentMappingService();
var codeDoc = CreateCodeDocumentWithCSharpProjection(
"<p>@DateTime.Now</p>",
"__o = DateTime.Now;",
new[] { new SourceMapping(new SourceSpan(4, 12), new SourceSpan(6, 12)) });
var projectedRange = new Range()
{
Start = new Position(0, 10),
End = new Position(0, 19),
};
// Act
var result = service.TryMapFromProjectedDocumentRange(
codeDoc,
projectedRange,
MappingBehavior.Strict,
out var originalRange);
// Assert
Assert.False(result);
Assert.Equal(default, originalRange);
