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--TEST--
Test for circular references
--INI--
xdebug.enable=1
xdebug.auto_trace=0
report_memleaks=0
xdebug.collect_params=3
xdebug.collect_return=0
xdebug.collect_assignments=0
xdebug.auto_profile=0
xdebug.profiler_enable=0
xdebug.show_mem_delta=0
xdebug.trace_format=0
--FILE--
<?php
$tf = xdebug_start_trace(sys_get_temp_dir() . '/'. uniqid('xdt', TRUE));
class foo {
function __construct() {
$this->a = $this;
$this->b = $this;
}
}
function bar($o) {
}
$f = new foo();
bar($f);
bar($f);
xdebug_stop_trace();
echo file_get_contents($tf);
unlink($tf);
?>
--EXPECTF--
TRACE START [%d-%d-%d %d:%d:%d]
%w%f %w%d -> foo->__construct() %stest14b.php:16
%w%f %w%d -> bar(class foo { public $a = ...; public $b = ... }) %stest14b.php:17
%w%f %w%d -> bar(class foo { public $a = ...; public $b = ... }) %stest14b.php:18
%w%f %w%d -> xdebug_stop_trace() %stest14b.php:20
%w%f %w%d
TRACE END [%d-%d-%d %d:%d:%d]