private MemberDeclarationSyntax TypedMockProviderField() { return(F.FieldDeclaration(F.VariableDeclaration(TypesForSymbols.TypedMockProvider()).WithVariables( F.SingletonSeparatedList(F.VariableDeclarator(F.Identifier(MockProviderName)) .WithInitializer(F.EqualsValueClause(F.ObjectCreationExpression(TypesForSymbols.TypedMockProvider()) .WithArgumentList(F.ArgumentList()))))) ).WithModifiers(F.TokenList(F.Token(SyntaxKind.PrivateKeyword), F.Token(SyntaxKind.ReadOnlyKeyword)))); }