Function directory_iterator_test

test/operations_unit_test.cpp:120–177

//  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

    for (directory_iterator itr("."); itr != directory_iterator(); ++itr)
    {
        CHECK(!itr->path().empty());
        //cout << "  " << itr->path() << "\n";
    }

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