mirror of
https://github.com/php/php-src.git
synced 2024-11-25 02:44:58 +08:00
131 lines
1.9 KiB
PHP
Executable File
131 lines
1.9 KiB
PHP
Executable File
--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====
|