xref: /PHP-7.4/Zend/tests/traits/property005.phpt (revision 782352c5)
1--TEST--
2The same rules are applied for properties that are defined in the class hierarchy. Thus, if the properties are incompatible a fatal error occurs.
3--FILE--
4<?php
5
6class Base {
7  private $hello;
8}
9
10trait THello1 {
11  private $hello;
12}
13
14echo "PRE-CLASS-GUARD\n";
15class Notice extends Base {
16    use THello1;
17    private $hello;
18}
19echo "POST-CLASS-GUARD\n";
20
21// now we do the test for a fatal error
22
23class TraitsTest {
24	use THello1;
25    public $hello;
26}
27
28echo "POST-CLASS-GUARD2\n";
29
30$t = new TraitsTest;
31$t->hello = "foo";
32?>
33--EXPECTF--
34PRE-CLASS-GUARD
35POST-CLASS-GUARD
36
37Fatal error: TraitsTest and THello1 define the same property ($hello) in the composition of TraitsTest. However, the definition differs and is considered incompatible. Class was composed in %s on line %d
38