Function directory_iterator_test

test/operations_unit_test.cpp:119–176

  //  directory_iterator_test  -----------------------------------------------//

  void directory_iterator_test()
  {
    cout << "directory_iterator_test..." << endl;

    directory_iterator end;

    directory_iterator it(".");

    CHECK(!it->path().empty());

    if (is_regular_file(it->status()))
    {
      CHECK(is_regular_file(it->symlink_status()));
      CHECK(!is_directory(it->status()));
      CHECK(!is_symlink(it->status()));
      CHECK(!is_directory(it->symlink_status()));
      CHECK(!is_symlink(it->symlink_status()));
    }
    else
    {
      CHECK(is_directory(it->status()));
      CHECK(is_directory(it->symlink_status()));
      CHECK(!is_regular_file(it->status()));
      CHECK(!is_regular_file(it->symlink_status()));
      CHECK(!is_symlink(it->status()));
      CHECK(!is_symlink(it->symlink_status()));
    }

    for (; it != end; ++it)
    {
      //cout << "  " << it->path() << "\n";
    }

    CHECK(directory_iterator(".") != directory_iterator());
    CHECK(directory_iterator() == end);

#ifndef BOOST_NO_CXX11_RANGE_BASED_FOR
    for (directory_entry& x : directory_iterator("."))
    {
      CHECK(!x.path().empty());
       //cout << "  " << x.path() << "\n";
    }
    const directory_iterator dir_itr(".");
    for (directory_entry& x : dir_itr)
    {
      CHECK(!x.path().empty());
      //cout << "  " << x.path() << "\n";
    }
#endif

    BOOST_FOREACH(directory_entry& x, directory_iterator("."))
    {
      CHECK(!x.path().empty());
      //cout << "  " << x.path() << "\n";
    }

    cout << "directory_iterator_test complete" << endl;
  }