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# $Id: fetchrow_hashref-1.t 236 2008-12-04 10:28:12Z aff $
use strict;
use warnings;
# ------ enable testing mock DBI
BEGIN { push @ARGV, "--dbitest=42"; }
use Data::Dumper;
use Test::More;
use Test::Warn;
use File::Spec::Functions;
use lib catdir qw ( blib lib ); # use local version of Test::MockDBI
use Test::MockDBI;
plan tests => 4;
# ------ define variables
my $dbh = ""; # mock DBI database handle
my $md = Test::MockDBI::get_instance();
my $hashref = undef;
# ------ set up return values for DBI fetchrow_hashref() methods
$dbh = DBI->connect("", "", "");
warning_like{
$md->set_retval_scalar(42, "FETCHROW_HASHREF", { key => 'value' });
} qr/set_retval_scalar is deprecated/, "Legacy warning displayed";
# non-matching sql
my $sth = $dbh->prepare("other SQL");
$sth->execute();
$hashref = $sth->fetchrow_hashref();
ok(!defined($hashref), q{Expect fetchrow_hashref to return undefined value for non-matching sql});
$sth->finish();
# matching sql
$sth = $dbh->prepare("FETCHROW_HASHREF");
$sth->execute();
$hashref = $sth->fetchrow_hashref();
isa_ok($hashref, q{HASH}, q{Expect fetchrow_hashref to return a HASH ref}) or
diag(q{hashref:}.Dumper($hashref));
is_deeply($hashref, { key => 'value' }, q{Expect fetchrow_hashref to return { key => value }});
__END__
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