Method SetUp

cpp/src/arrow/filesystem/hdfs_test.cc:335–343

                                    public GenericFileSystemTest {
 public:
  void SetUp() override {
    MakeFileSystem();
    SKIP_IF_NO_DRIVER();
    timestamp_ =
        static_cast<int64_t>(std::chrono::time_point_cast<std::chrono::nanoseconds>(
                                 std::chrono::steady_clock::now())
                                 .time_since_epoch()
                                 .count());
  }

 protected:
  bool allow_write_file_over_dir() const override { return true; }