/**
* Initialize.
* Register exit handler.
*/
public static function init()
{
self::$have_exit = FALSE;
self::$first_exit_output = NULL;
set_exit_overload('ExitTestHelper::exitHandler');
ob_start();
}
/**
* Bug segfault while call exit in a view template
* @runInSeparateProcess
*/
public function testCase028()
{
set_exit_overload(function () {
return FALSE;
});
$output = $this->view->render('test/exit.phtml');
$this->assertEquals('okey', trim($output));
}
protected function _overloadExit()
{
if (function_exists('set_exit_overload')) {
set_exit_overload(function () {
return false;
});
return true;
} elseif (function_exists('uopz_overload')) {
if (!ini_get('uopz.overloads')) {
$this->markTestSkipped('uopz extension installed but uopz.overloads ini setting is disabled.');
}
uopz_overload(ZEND_EXIT, function () {
});
return true;
}
return false;
}
/**
* Requires phpunit/test_helpers to be installed so exit() can be overloaded.
*
* See https://github.com/sebastianbergmann/php-test-helpers
* and https://github.com/whatthejeff/php-test-helpers (a pull request so it compiles for PHP 5.4)
*
* @param string $route
* @throws Exception|Zend_Controller_Response_Exception
* @return string
*/
protected function getResponseFromActionWithExit($route)
{
$responseBody = '';
if (function_exists('set_exit_overload')) {
try {
set_exit_overload(function () {
return false;
});
ob_start();
$this->dispatch($route);
} catch (Zend_Controller_Response_Exception $e) {
if ($e->getMessage() !== 'Cannot send headers; headers already sent') {
unset_exit_overload();
throw $e;
}
}
unset_exit_overload();
$responseBody = ob_get_contents();
ob_end_clean();
} else {
$this->markTestSkipped("phpunit/test_helpers with set_exit_overload() not installed.");
}
return $responseBody;
}
