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use strict;
use warnings FATAL => 'all';
use Test::More;
use Test::Deep;
use t::common qw( new_dbm );
use_ok( 'DBM::Deep' );
my $dbm_factory = new_dbm(
locking => 1,
autoflush => 1,
);
while ( my $dbm_maker = $dbm_factory->() ) {
my $db = $dbm_maker->();
for ( 1 .. 17 ) {
$db->{ $_ } = $_;
is( $db->{$_}, $_, "Addition of $_ is still $_" );
}
for ( 1 .. 17 ) {
is( $db->{$_}, $_, "Verification of $_ is still $_" );
}
my @keys = keys %$db;
cmp_ok( scalar(@keys), '==', 17, "Right number of keys returned" );
ok( !exists $db->{does_not_exist}, "EXISTS works on large hashes for non-existent keys" );
$db->{does_not_exist}{ling} = undef;
ok( $db->{does_not_exist}, "autovivification works on large hashes" );
ok( exists $db->{does_not_exist}, "EXISTS works on large hashes for newly-existent keys" );
cmp_ok( scalar(keys %$db), '==', 18, "Number of keys after autovivify is correct" );
}
done_testing;
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