#!/usr/bin/perl use strict; BEGIN { $| = 1; $^W = 1; } use Test::More tests => 4; use t::lib::Test; my $dbh = connect_ok( PrintError => 1, RaiseError => 1 ); my $sth = $dbh->prepare('CREATE TABLE foo (f)'); $dbh->disconnect; # attempt to execute on inactive database handle my @warning = (); SCOPE: { local $SIG{__WARN__} = sub { push @warning, @_; return }; my $ret = eval { $sth->execute; }; # we need PrintError => 1, or warn $@ if $@; ok ! defined $ret; } is( scalar(@warning), 1, 'Got 1 warning' ); like( $warning[0], qr/attempt to execute on inactive database handle/, 'Got the expected warning', );