- Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
- Hello World! + Test passed
<?php
define("TEST_STRING", "Hello World!");
class RequestObserver {
public function __construct() {
ob_start();
}
public function __destruct() {
$content = ob_get_flush();
if ($content == TEST_STRING) {
echo PHP_EOL, "+ Test passed";
} else {
echo PHP_EOL, "- Test failed:", PHP_EOL;
var_dump($content);
}
}
}
$observer = new RequestObserver();
echo TEST_STRING;