2 use warnings FATAL => 'all';
6 plan skip_all => "You must set \$ENV{LONG_TESTS} to run the long tests"
7 unless $ENV{LONG_TESTS};
10 use t::common qw( new_dbm );
12 use_ok( 'DBM::Deep' );
14 diag "This test can take up to several minutes to run. Please be patient.";
16 my $dbm_factory = new_dbm( type => DBM::Deep->TYPE_HASH );
17 while ( my $dbm_maker = $dbm_factory->() ) {
18 my $db = $dbm_maker->();
28 for ( 0 .. $max_keys ) {
29 $foo->put( "hello $_" => "there " . $_ * 2 );
33 for ( 0 .. $max_keys ) {
35 unless ( $foo->get( "hello $_" ) eq "there " . $_ * 2 ) {
39 is( $count, $max_keys, "We read $count keys" );
41 my @keys = sort keys %$foo;
42 cmp_ok( scalar(@keys), '==', $max_keys + 1, "Number of keys is correct" );
43 my @control = sort map { "hello $_" } 0 .. $max_keys;
44 cmp_deeply( \@keys, \@control, "Correct keys are there" );
46 ok( !exists $foo->{does_not_exist}, "EXISTS works on large hashes for non-existent keys" );
47 is( $foo->{does_not_exist}, undef, "autovivification works on large hashes" );
48 ok( exists $foo->{does_not_exist}, "EXISTS works on large hashes for newly-existent keys" );
49 cmp_ok( scalar(keys %$foo), '==', $max_keys + 2, "Number of keys after autovivify is correct" );
52 cmp_ok( scalar(keys %$db), '==', 0, "Number of keys after clear() is correct" );