spec\LdapTools\Utilities\LdapUtilitiesSpec::it_should_check_if_a_value_is_a_valid_GUID PHP Method

    function it_should_check_if_a_value_is_a_valid_GUID()
    {
        $this::isValidGuid(LdapUtilities::uuid4())->shouldBeEqualTo(true);
        $this::isValidGuid('bc7d93d1-3d4d-4535-88bb-d61758684700')->shouldBeEqualTo(true);
        $this::isValidGuid('bc7d93d1-3d4d-4535-88bb')->shouldBeEqualTo(false);
        $this::isValidGuid('bc7d93d-3d4-4535-88bb-d6175868470')->shouldBeEqualTo(false);
        $this::isValidGuid('foo')->shouldBeEqualTo(false);
    }