| Server IP : 79.136.114.73 / Your IP : 52.15.120.29 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/tests/classes/ |
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--TEST--
ZE2 __toString()
--FILE--
<?php
function my_error_handler($errno, $errstr, $errfile, $errline) {
var_dump($errstr);
}
set_error_handler('my_error_handler');
class test1
{
}
class test2
{
function __toString()
{
echo __METHOD__ . "()\n";
return "Converted\n";
}
}
class test3
{
function __toString()
{
echo __METHOD__ . "()\n";
return 42;
}
}
echo "====test1====\n";
$o = new test1;
print_r($o);
var_dump((string)$o);
var_dump($o);
echo "====test2====\n";
$o = new test2;
print_r($o);
print $o;
var_dump($o);
echo "====test3====\n";
echo $o;
echo "====test4====\n";
echo "string:".$o;
echo "====test5====\n";
echo 1 . $o;
echo 1 , $o;
echo "====test6====\n";
echo $o . $o;
echo $o , $o;
echo "====test7====\n";
$ar = array();
$ar[$o->__toString()] = "ERROR";
echo $ar[$o];
echo "====test8====\n";
var_dump(trim($o));
var_dump(trim((string)$o));
echo "====test9====\n";
echo sprintf("%s", $o);
echo "====test10====\n";
$o = new test3;
var_dump($o);
echo $o;
?>
====DONE====
--EXPECTF--
====test1====
test1 Object
(
)
string(54) "Object of class test1 could not be converted to string"
string(0) ""
object(test1)#%d (0) {
}
====test2====
test2 Object
(
)
test2::__toString()
Converted
object(test2)#%d (0) {
}
====test3====
test2::__toString()
Converted
====test4====
test2::__toString()
string:Converted
====test5====
test2::__toString()
1Converted
1test2::__toString()
Converted
====test6====
test2::__toString()
test2::__toString()
Converted
Converted
test2::__toString()
Converted
test2::__toString()
Converted
====test7====
test2::__toString()
string(19) "Illegal offset type"
====test8====
test2::__toString()
string(9) "Converted"
test2::__toString()
string(9) "Converted"
====test9====
test2::__toString()
Converted
====test10====
object(test3)#%d (0) {
}
test3::__toString()
string(53) "Method test3::__toString() must return a string value"
====DONE====