#!./perl

require "./test.pl";
plan( tests => 7 );

no strict 'vars';

sub foo {
    $a='abcd';
    $a=~m/(.)/g;
    cmp_ok($1,'eq','a','context ' . curr_test());
}

$a=foo;
@a=foo;
foo;
foo(foo);

my $before = curr_test();
%h{foo} = foo;
my $after = curr_test();

cmp_ok($after-$before,'==',1,'foo called once')
	or diag("nr tests: before=$before, after=$after");
