public void TestOpenCloseDocument()
{
var pid = ProjectId.CreateNewId();
var text = SourceText.From("public class C { }");
var version = VersionStamp.Create();
var docInfo = DocumentInfo.Create(DocumentId.CreateNewId(pid), "c.cs", loader: TextLoader.From(TextAndVersion.Create(text, version)));
var projInfo = ProjectInfo.Create(
pid,
version: VersionStamp.Default,
name: "TestProject",
assemblyName: "TestProject.dll",
language: LanguageNames.CSharp,
documents: new[] { docInfo });
using (var ws = new AdhocWorkspace())
{
ws.AddProject(projInfo);
var doc = ws.CurrentSolution.GetDocument(docInfo.Id);
Assert.Equal(false, doc.TryGetText(out var currentText));
ws.OpenDocument(docInfo.Id);
doc = ws.CurrentSolution.GetDocument(docInfo.Id);
Assert.Equal(true, doc.TryGetText(out currentText));
Assert.Equal(true, doc.TryGetTextVersion(out var currentVersion));
Assert.Same(text, currentText);
Assert.Equal(version, currentVersion);
ws.CloseDocument(docInfo.Id);
doc = ws.CurrentSolution.GetDocument(docInfo.Id);
Assert.Equal(false, doc.TryGetText(out currentText));
}
}
private static void replaceDocument(DocumentInfo newdoc)
{
if (lastid != null)
{
workspace.CloseDocument(lastid);
}
scriptDocument = workspace.AddDocument(scriptDocumentInfo);
lastid = newdoc.Id;
}
public async Task TestOpenFileOnlyAnalyzerDiagnostics()
{
var workspace = new AdhocWorkspace();
var project = workspace.AddProject(
ProjectInfo.Create(
ProjectId.CreateNewId(),
VersionStamp.Create(),
"CSharpProject",
"CSharpProject",
LanguageNames.CSharp));
var document = workspace.AddDocument(project.Id, "Empty.cs", SourceText.From(""));
// create listener/service/analyzer
var listener = new AsynchronousOperationListener();
var service = new MyDiagnosticAnalyzerService(new OpenFileOnlyAnalyzer(), listener);
var analyzer = service.CreateIncrementalAnalyzer(workspace);
// listen to events
service.DiagnosticsUpdated += (s, a) =>
{
if (workspace.IsDocumentOpen(a.DocumentId))
{
// check the diagnostics are reported
Assert.Equal(document.Id, a.DocumentId);
Assert.Equal(1, a.Diagnostics.Length);
Assert.Equal(OpenFileOnlyAnalyzer.s_syntaxRule.Id, a.Diagnostics[0].Id);
}
if (a.DocumentId == document.Id && !workspace.IsDocumentOpen(a.DocumentId))
{
// check the diagnostics reported are cleared
Assert.Equal(0, a.Diagnostics.Length);
}
};
// open document
workspace.OpenDocument(document.Id);
await analyzer.DocumentOpenAsync(document, CancellationToken.None).ConfigureAwait(false);
// cause analysis
await RunAllAnalysisAsync(analyzer, document).ConfigureAwait(false);
// close document
workspace.CloseDocument(document.Id);
await analyzer.DocumentCloseAsync(document, CancellationToken.None).ConfigureAwait(false);
await RunAllAnalysisAsync(analyzer, document).ConfigureAwait(false);
// wait for all events to raised
await listener.CreateWaitTask().ConfigureAwait(false);
}
public void TestOpenCloseDocument()
{
var pid = ProjectId.CreateNewId();
var text = SourceText.From("public class C { }");
var version = VersionStamp.Create();
var docInfo = DocumentInfo.Create(DocumentId.CreateNewId(pid), "c.cs", loader: TextLoader.From(TextAndVersion.Create(text, version)));
var projInfo = ProjectInfo.Create(
pid,
version: VersionStamp.Default,
name: "TestProject",
assemblyName: "TestProject.dll",
language: LanguageNames.CSharp,
documents: new[] { docInfo });
using (var ws = new AdhocWorkspace())
{
ws.AddProject(projInfo);
SourceText currentText;
VersionStamp currentVersion;
var doc = ws.CurrentSolution.GetDocument(docInfo.Id);
Assert.Equal(false, doc.TryGetText(out currentText));
ws.OpenDocument(docInfo.Id);
doc = ws.CurrentSolution.GetDocument(docInfo.Id);
Assert.Equal(true, doc.TryGetText(out currentText));
Assert.Equal(true, doc.TryGetTextVersion(out currentVersion));
Assert.Same(text, currentText);
Assert.Equal(version, currentVersion);
ws.CloseDocument(docInfo.Id);
doc = ws.CurrentSolution.GetDocument(docInfo.Id);
Assert.Equal(false, doc.TryGetText(out currentText));
}
}
public async Task TestOpenFileOnlyAnalyzerDiagnostics()
{
var workspace = new AdhocWorkspace();
var project = workspace.AddProject(
ProjectInfo.Create(
ProjectId.CreateNewId(),
VersionStamp.Create(),
"CSharpProject",
"CSharpProject",
LanguageNames.CSharp));
var document = workspace.AddDocument(project.Id, "Empty.cs", SourceText.From(""));
// create listener/service/analyzer
var listener = new AsynchronousOperationListener();
var service = new MyDiagnosticAnalyzerService(new OpenFileOnlyAnalyzer(), listener);
var analyzer = service.CreateIncrementalAnalyzer(workspace);
// listen to events
service.DiagnosticsUpdated += (s, a) =>
{
if (workspace.IsDocumentOpen(a.DocumentId))
{
// check the diagnostics are reported
Assert.Equal(document.Id, a.DocumentId);
Assert.Equal(1, a.Diagnostics.Length);
Assert.Equal(OpenFileOnlyAnalyzer.s_syntaxRule.Id, a.Diagnostics[0].Id);
}
if (a.DocumentId == document.Id && !workspace.IsDocumentOpen(a.DocumentId))
{
// check the diagnostics reported are cleared
Assert.Equal(0, a.Diagnostics.Length);
}
};
// open document
workspace.OpenDocument(document.Id);
await analyzer.DocumentOpenAsync(document, CancellationToken.None).ConfigureAwait(false);
// cause analysis
await RunAllAnalysisAsync(analyzer, document).ConfigureAwait(false);
// close document
workspace.CloseDocument(document.Id);
await analyzer.DocumentCloseAsync(document, CancellationToken.None).ConfigureAwait(false);
await RunAllAnalysisAsync(analyzer, document).ConfigureAwait(false);
// wait for all events to raised
await listener.CreateWaitTask().ConfigureAwait(false);
}