protected async Task AssertNavigatedAsync(string code, bool next, SourceCodeKind?sourceCodeKind = null)
{
var kinds = sourceCodeKind != null
? SpecializedCollections.SingletonEnumerable(sourceCodeKind.Value)
: new[] { SourceCodeKind.Regular, SourceCodeKind.Script };
foreach (var kind in kinds)
{
using (var workspace = TestWorkspace.Create(
LanguageName,
compilationOptions: null,
parseOptions: DefaultParseOptions.WithKind(kind),
content: code))
{
var hostDocument = workspace.DocumentWithCursor;
var document = workspace.CurrentSolution.GetDocument(hostDocument.Id);
var parsedDocument = await ParsedDocument.CreateAsync(document, CancellationToken.None);
Assert.Empty(parsedDocument.SyntaxTree.GetDiagnostics());
var service = document.GetRequiredLanguageService <ISyntaxFactsService>();
var targetPosition = GoToAdjacentMemberCommandHandler.GetTargetPosition(
service,
parsedDocument.Root,
hostDocument.CursorPosition.Value,
next);
Assert.NotNull(targetPosition);
Assert.Equal(hostDocument.SelectedSpans.Single().Start, targetPosition.Value);
}
}
}
private static void AssertNavigated(string code, bool next, SourceCodeKind?sourceCodeKind = null)
{
var kinds = sourceCodeKind != null
? SpecializedCollections.SingletonEnumerable(sourceCodeKind.Value)
: new[] { SourceCodeKind.Regular, SourceCodeKind.Script };
foreach (var kind in kinds)
{
using (var workspace = TestWorkspaceFactory.CreateWorkspaceFromLines(
LanguageNames.CSharp,
new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary),
CSharpParseOptions.Default.WithKind(kind),
code))
{
var hostDocument = workspace.DocumentWithCursor;
var document = workspace.CurrentSolution.GetDocument(hostDocument.Id);
Assert.Empty(document.GetSyntaxTreeAsync().Result.GetDiagnostics());
var targetPosition = GoToAdjacentMemberCommandHandler.GetTargetPosition(
document,
hostDocument.CursorPosition.Value,
next,
CancellationToken.None);
Assert.NotNull(targetPosition);
Assert.Equal(hostDocument.SelectedSpans.Single().Start, targetPosition.Value);
}
}
}
private static int?GetTargetPosition(string code, bool next)
{
using (var workspace = TestWorkspaceFactory.CreateWorkspaceFromLines(
LanguageNames.CSharp,
new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary),
CSharpParseOptions.Default,
code))
{
var hostDocument = workspace.DocumentWithCursor;
var document = workspace.CurrentSolution.GetDocument(hostDocument.Id);
Assert.Empty(document.GetSyntaxTreeAsync().Result.GetDiagnostics());
return(GoToAdjacentMemberCommandHandler.GetTargetPosition(
document,
hostDocument.CursorPosition.Value,
next,
CancellationToken.None));
}
}
protected async Task <int?> GetTargetPositionAsync(string code, bool next)
{
using (var workspace = TestWorkspace.Create(
LanguageName,
compilationOptions: null,
parseOptions: DefaultParseOptions,
content: code))
{
var hostDocument = workspace.DocumentWithCursor;
var document = workspace.CurrentSolution.GetDocument(hostDocument.Id);
var parsedDocument = await ParsedDocument.CreateAsync(document, CancellationToken.None);
Assert.Empty(parsedDocument.SyntaxTree.GetDiagnostics());
return(GoToAdjacentMemberCommandHandler.GetTargetPosition(
document.GetRequiredLanguageService <ISyntaxFactsService>(),
parsedDocument.Root,
hostDocument.CursorPosition.Value,
next));
}
}