Method PrintProto

testutil/expr_printer.cc:317–324

}

std::string ExprPrinter::PrintProto(const cel::expr::Expr& expr) const {
  StringBuilder w(adorner_);
  absl::StatusOr<std::unique_ptr<Ast>> ast = CreateAstFromParsedExpr(expr);
  if (!ast.ok()) {
    return std::string(ast.status().message());
  }
  return w.Print(ast.value()->root_expr());
}

std::string ExprPrinter::Print(const Expr& expr) const {
  StringBuilder w(adorner_);