public function test_start()
{
$this->resetAfterTest();
// Session must be started only once...
\core\session\manager::start();
$this->assertDebuggingCalled('Session was already started!', DEBUG_DEVELOPER);
}
} else {
if (CLI_SCRIPT) {
// CLI scripts can not have session
define('NO_MOODLE_COOKIES', true);
} else {
define('NO_MOODLE_COOKIES', false);
}
}
}
}
}
// Start session and prepare global $SESSION, $USER.
if (empty($CFG->sessiontimeout)) {
$CFG->sessiontimeout = 7200;
}
\core\session\manager::start();
// Set default content type and encoding, developers are still required to use
// echo $OUTPUT->header() everywhere, anything that gets set later should override these headers.
// This is intended to mitigate some security problems.
if (AJAX_SCRIPT) {
if (!core_useragent::supports_json_contenttype()) {
// Some bloody old IE.
@header('Content-type: text/plain; charset=utf-8');
@header('X-Content-Type-Options: nosniff');
} else {
if (!empty($_FILES)) {
// Some ajax code may have problems with json and file uploads.
@header('Content-type: text/plain; charset=utf-8');
} else {
@header('Content-type: application/json; charset=utf-8');
}
