Function RunFileCheck

tensorflow/compiler/xla/tests/filecheck.cc:31–42

namespace xla {

StatusOr<bool> RunFileCheck(const std::string& input,
                            absl::string_view pattern) {
  // Generate an input file for the FileCheck pattern.
  std::string pattern_path;
  auto env = tensorflow::Env::Default();
  if (!env->LocalTempFilename(&pattern_path)) {
    return tensorflow::errors::Internal("couldn't get a pattern file name");
  }
  TF_RETURN_IF_ERROR(tensorflow::WriteStringToFile(env, pattern_path, pattern));

  return RunFileCheckWithPatternFile(input, pattern_path);
}

StatusOr<bool> RunFileCheckWithPatternFile(const std::string& input,
                                           const std::string& pattern_file) {