/**
* Test clearing values.
*
* @return void
*/
public function testClear()
{
$cfg = "[a]\nb[]=1\nb[]=2\n[b]\nc=3\n";
$test = new Writer('fake.ini', $cfg);
$test->clear('a', 'b[]');
// clear array
$test->clear('b', 'c');
// clear single value
$test->clear('z', 'z');
// clear value that does not exist
$this->assertEquals("[a]\n[b]", trim($test->getContent()));
}
/**
* Try switching to a specific SSL configuration.
*
* @param array $config Setting(s) to add to [Http] section of config.ini.
* @param int $try Which config index are we trying right now?
*
* @return void
*/
protected function testSslCertConfig($config, $try)
{
$file = ConfigLocator::getLocalConfigPath('config.ini', null, true);
$writer = new ConfigWriter($file);
// Reset old settings
$writer->clear('Http', 'sslcapath');
$writer->clear('Http', 'sslcafile');
// Load new settings
foreach ($config as $setting => $value) {
$writer->set('Http', $setting, $value);
}
if (!$writer->save()) {
throw new \Exception('Cannot write config to disk.');
}
// Jump back to fix action so we can check if it worked (and attempt
// the next config by incrementing the $try variable, if necessary):
return $this->redirect()->toRoute('install-fixsslcerts', [], ['query' => ['try' => $try + 1]]);
}