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|
--TEST--
mysqli_fetch_object()
--EXTENSIONS--
mysqli
--SKIPIF--
<?php
require_once 'skipifconnectfailure.inc';
?>
--FILE--
<?php
require 'table.inc';
$mysqli = $link;
if (!$res = $mysqli->query("SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 5")) {
printf("[003] [%d] %s\n", $mysqli->errno, $mysqli->error);
}
try {
if (!is_null($tmp = @$res->fetch_object($link, $link)))
printf("[005] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
if (!is_null($tmp = @$res->fetch_object($link, $link, $link)))
printf("[006] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
$obj = mysqli_fetch_object($res);
if (($obj->ID !== "1") || ($obj->label !== "a") || (get_class($obj) != 'stdClass')) {
printf("[007] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
var_dump($obj);
}
class mysqli_fetch_object_test {
public $ID;
public $label;
public $a = null;
public $b = null;
public function toString() {
var_dump($this);
}
}
$obj = $res->fetch_object('mysqli_fetch_object_test');
if (($obj->ID !== "2") || ($obj->label !== "b") || ($obj->a !== NULL) || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_test')) {
printf("[008] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
var_dump($obj);
}
class mysqli_fetch_object_construct extends mysqli_fetch_object_test {
public function __construct($a, $b) {
$this->a = $a;
$this->b = $b;
}
}
try {
$res->fetch_object('mysqli_fetch_object_construct', null);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
mysqli_fetch_object($res);
}
try {
$obj = $res->fetch_object('mysqli_fetch_object_construct', array('a'));
if (($obj->ID !== "4") || ($obj->label !== "d") || ($obj->a !== 'a') || ($obj->b !== NULL) || (get_class($obj) != 'mysqli_fetch_object_construct')) {
printf("[010] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
var_dump($obj);
}
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
$obj = $res->fetch_object('mysqli_fetch_object_construct', array('a', 'b'));
if (($obj->ID !== "5") || ($obj->label !== "e") || ($obj->a !== 'a') || ($obj->b !== 'b') || (get_class($obj) != 'mysqli_fetch_object_construct')) {
printf("[011] Object seems wrong. [%d] %s\n", $mysqli->errno, $mysqli->error);
var_dump($obj);
}
var_dump($res->fetch_object('mysqli_fetch_object_construct', array('a', 'b', 'c')));
var_dump(mysqli_fetch_object($res));
mysqli_free_result($res);
if (!$res = mysqli_query($link, "SELECT id AS ID, label FROM test AS TEST")) {
printf("[012] [%d] %s\n", $mysqli->errno, $mysqli->error);
}
mysqli_free_result($res);
try {
mysqli_fetch_object($res);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
var_dump($res->fetch_object('this_class_does_not_exist'));
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
$mysqli->close();
print "done!";
?>
--CLEAN--
<?php
require_once 'clean_table.inc';
?>
--EXPECT--
Error: Object of class mysqli could not be converted to string
ArgumentCountError: mysqli_result::fetch_object() expects at most 2 arguments, 3 given
TypeError: mysqli_result::fetch_object(): Argument #2 ($constructor_args) must be of type array, null given
ArgumentCountError: Too few arguments to function mysqli_fetch_object_construct::__construct(), 1 passed and exactly 2 expected
NULL
NULL
Error: mysqli_result object is already closed
TypeError: mysqli_result::fetch_object(): Argument #1 ($class) must be a valid class name, this_class_does_not_exist given
done!
|
