public function testMaximumNesting()
{
if (!function_exists('xdebug_is_enabled')) {
$this->markTestSkipped('xDebug is not installed');
}
$xdebug_start = !xdebug_is_enabled();
if ($xdebug_start) {
xdebug_enable();
}
ini_set('xdebug.max_nesting_level', 200);
$file = new \SplTempFileObject();
for ($i = 0; $i < 500; $i++) {
$file->fwrite("1,2,3\n");
}
$reader = new CsvReader($file);
$reader->rewind();
$reader->setStrict(true);
$reader->setColumnHeaders(array('one', 'two'));
$current = $reader->current();
$this->assertEquals(null, $current);
if ($xdebug_start) {
xdebug_disable();
}
}