function it_should_explode_a_dn_to_an_array()
{
$this::explodeDn('cn=Foo,dc=foo,dc=bar')->shouldHaveCount(3);
$this::explodeDn('cn=Foo,dc=foo,dc=bar')->shouldBeEqualTo(['Foo', 'foo', 'bar']);
$this::explodeDn('cn=Foo,dc=foo,dc=bar', 0)->shouldBeEqualTo(['cn=Foo', 'dc=foo', 'dc=bar']);
}