public static void Analyze(SyntaxNodeAnalysisContext context, MethodDeclarationSyntax methodDeclaration)
{
IMethodSymbol methodSymbol = context.SemanticModel.GetDeclaredSymbol(methodDeclaration, context.CancellationToken);
if (methodSymbol?.IsAsync == true &&
!methodSymbol.Name.EndsWith(AsyncSuffix, StringComparison.Ordinal) &&
methodDeclaration.ContainsAwait())
{
context.ReportDiagnostic(
DiagnosticDescriptors.AsynchronousMethodNameShouldEndWithAsync,
methodDeclaration.Identifier.GetLocation());
}
}