public DirectiveAttributeCompletionItemProviderTest()
        {
            Provider = new DirectiveAttributeCompletionItemProvider(new DefaultTagHelperFactsService());
            var codeDocument = GetCodeDocument(string.Empty);

            DefaultTagHelperDocumentContext = codeDocument.GetTagHelperContext();
            EmptyAttributes = Enumerable.Empty <string>();
        }
        public DirectiveAttributeCompletionItemProviderTest()
        {
            Provider        = new DirectiveAttributeCompletionItemProvider(new DefaultTagHelperFactsService());
            EmptyAttributes = Enumerable.Empty <string>();

            // Most of these completions rely on stuff in the web namespace.
            ImportItems.Add(CreateProjectItem(
                                "_Imports.razor",
                                "@using Microsoft.AspNetCore.Components.Web"));

            var codeDocument = GetCodeDocument(string.Empty);

            DefaultTagHelperDocumentContext = codeDocument.GetTagHelperContext();
        }