1--TEST-- 2Test simple recursive watchpoint 3--INI-- 4opcache.optimization_level=0 5--PHPDBG-- 6b 3 7r 8w r $b 9c 10 11 12 13q 14--EXPECTF-- 15[Successful compilation of %s] 16prompt> [Breakpoint #0 added at %s:3] 17prompt> [Breakpoint #0 at %s:3, hits: 1] 18>00003: $a = 1; 19 00004: $b = [$a]; 20 00005: 21prompt> [Added recursive watchpoint #0 for $b] 22prompt> [Breaking on watchpoint $b] 23Old value: 24New value: Array ([0] => 1) 25>00006: unset($b); 26 00007: $b = 2; 27 00008: 28prompt> [Breaking on watchpoint $b] 29Old value inaccessible or destroyed 30New value: 31>00007: $b = 2; 32 00008: 33prompt> [Breaking on watchpoint $b] 34Old value: 35New value: 2 36>00008: 37prompt> [$b has been removed, removing watchpoint recursively] 38[Script ended normally] 39prompt> 40--FILE-- 41<?php 42 43$a = 1; 44$b = [$a]; 45 46unset($b); 47$b = 2; 48
