private void Test(string fileContents, params OutliningSpan[] expectedSpans)
{
var workspace = TestWorkspaceFactory.CreateWorkspaceFromFiles(WorkspaceKind.MetadataAsSource, LanguageNames.CSharp, null, null, fileContents);
var outliningService = workspace.Services.GetLanguageServices(LanguageNames.CSharp).GetService <IOutliningService>();
var document = workspace.CurrentSolution.Projects.Single().Documents.Single();
var actualOutliningSpans = outliningService.GetOutliningSpansAsync(document, CancellationToken.None).Result.Where(s => s != null).ToArray();
Assert.Equal(expectedSpans.Length, actualOutliningSpans.Length);
for (int i = 0; i < expectedSpans.Length; i++)
{
AssertRegion(expectedSpans[i], actualOutliningSpans[i]);
}
}
public void CrefCompletionSpeculatesOutsideTrivia()
{
var text = @"
/// <see cref=""$$
class C
{
}";
var exportProvider = MinimalTestExportProvider.CreateExportProvider(TestExportProvider.EntireAssemblyCatalogWithCSharpAndVisualBasic.WithPart(typeof(PickySemanticFactsService)));
using (var workspace = TestWorkspaceFactory.CreateWorkspaceFromFiles(LanguageNames.CSharp, new CSharpCompilationOptions(OutputKind.ConsoleApplication), new CSharpParseOptions(), new[] { text }, exportProvider))
{
// This test uses MEF to compose in an ISyntaxFactsService that
// asserts it isn't asked to speculate on nodes inside documentation trivia.
// This verifies that the provider is asking for a speculative SemanticModel
// by walking to the node the documentation is attached to.
var provider = new CrefCompletionProvider();
var hostDocument = workspace.DocumentWithCursor;
var document = workspace.CurrentSolution.GetDocument(hostDocument.Id);
var items = provider.GetGroupAsync(document, hostDocument.CursorPosition.Value, CompletionTriggerInfo.CreateInvokeCompletionTriggerInfo(), CancellationToken.None).Result;
}
}
