private RazorCodeDocument ParseChange(ITextSnapshot snapshot, CancellationToken token)
{
EnsureOnThread();
var projectItem = new TextSnapshotProjectItem(snapshot, _projectDirectory, _relativeFilePath, _filePath, _fileKind);
var codeDocument = _projectEngine.ProcessDesignTime(projectItem);
return(codeDocument);
}
private DocumentSnapshot CreateRazorDocumentSnapshot(RazorProjectEngine projectEngine, TestRazorProjectItem item, string rootNamespaceName, IReadOnlyList <TagHelperDescriptor> tagHelpers)
{
var codeDocument = projectEngine.ProcessDesignTime(item);
var namespaceNode = (NamespaceDeclarationIntermediateNode)codeDocument
.GetDocumentIntermediateNode()
.FindDescendantNodes <IntermediateNode>()
.FirstOrDefault(n => n is NamespaceDeclarationIntermediateNode);
namespaceNode.Content = rootNamespaceName;
var sourceText = SourceText.From(new string(item.Content));
var projectWorkspaceState = new ProjectWorkspaceState(tagHelpers, LanguageVersion.Default);
var projectSnapshot = TestProjectSnapshot.Create("C:/project.csproj", projectWorkspaceState);
var documentSnapshot = Mock.Of <DocumentSnapshot>(d =>
d.GetGeneratedOutputAsync() == Task.FromResult(codeDocument) &&
d.FilePath == item.FilePath &&
d.FileKind == FileKinds.Component &&
d.GetTextAsync() == Task.FromResult(sourceText) &&
d.Project == projectSnapshot, MockBehavior.Strict);
return(documentSnapshot);
}
