public async Task AnalyzerCreatedAtCompilationLevelNeedNotBeCompilationAnalyzer()
{
var source = @"x";
var analyzer = new CompilationAnalyzerWithSyntaxTreeAnalyzer();
using var ideEngineWorkspace = TestWorkspace.CreateCSharp(source);
var ideEngineDocument = ideEngineWorkspace.CurrentSolution.Projects.Single().Documents.Single();
var diagnostics = await DiagnosticProviderTestUtilities.GetAllDiagnosticsAsync(analyzer, ideEngineDocument, new TextSpan(0, ideEngineDocument.GetTextAsync().Result.Length));
var diagnosticsFromAnalyzer = diagnostics.Where(d => d.Id == "SyntaxDiagnostic");
Assert.Equal(1, diagnosticsFromAnalyzer.Count());
}
public async Task AnalyzerCreatedAtCompilationLevelNeedNotBeCompilationAnalyzer()
{
var source = @"x";
using var workspace = TestWorkspace.CreateCSharp(source, composition: s_compositionWithMockDiagnosticUpdateSourceRegistrationService);
var analyzer = new CompilationAnalyzerWithSyntaxTreeAnalyzer();
var analyzerReference = new AnalyzerImageReference(ImmutableArray.Create <DiagnosticAnalyzer>(analyzer));
workspace.TryApplyChanges(workspace.CurrentSolution.WithAnalyzerReferences(new[] { analyzerReference }));
var ideEngineDocument = workspace.CurrentSolution.Projects.Single().Documents.Single();
var diagnostics = await DiagnosticProviderTestUtilities.GetAllDiagnosticsAsync(workspace, ideEngineDocument, new TextSpan(0, ideEngineDocument.GetTextAsync().Result.Length));
var diagnosticsFromAnalyzer = diagnostics.Where(d => d.Id == "SyntaxDiagnostic");
Assert.Equal(1, diagnosticsFromAnalyzer.Count());
}