/**
* @covers Symfony\CS\Fixer::addConfig
* @covers Symfony\CS\Fixer::getConfigs
*/
public function testThatCanAddAndGetConfigs()
{
$fixer = new Fixer();
$configs = $fixer->getConfigs();
$c1 = $this->getMock('Symfony\\CS\\ConfigInterface');
$c2 = $this->getMock('Symfony\\CS\\ConfigInterface');
$fixer->addConfig($c1);
$fixer->addConfig($c2);
$configs[] = $c1;
$configs[] = $c2;
$this->assertSame($configs, $fixer->getConfigs());
}
protected function getConfigsHelp()
{
$help = '';
$maxName = 0;
$configs = $this->fixer->getConfigs();
usort($configs, function (ConfigInterface $a, ConfigInterface $b) {
return strcmp($a->getName(), $b->getName());
});
foreach ($configs as $config) {
if (strlen($config->getName()) > $maxName) {
$maxName = strlen($config->getName());
}
}
$count = count($this->fixer->getConfigs()) - 1;
foreach ($configs as $i => $config) {
$chunks = explode("\n", wordwrap($config->getDescription(), 72 - $maxName, "\n"));
$help .= sprintf(" * <comment>%s</comment>%s %s\n", $config->getName(), str_repeat(' ', $maxName - strlen($config->getName())), array_shift($chunks));
while ($c = array_shift($chunks)) {
$help .= str_repeat(' ', $maxName + 4) . $c . "\n";
}
if ($count !== $i) {
$help .= "\n";
}
}
return $help;
}
/**
* Resolve config based on options: config, config-file.
*/
private function resolveConfig()
{
$configOption = $this->options['config'];
if ($configOption) {
foreach ($this->fixer->getConfigs() as $c) {
if ($c->getName() === $configOption) {
$this->config = $c;
return;
}
}
if (null === $this->config) {
throw new \InvalidArgumentException(sprintf('The configuration "%s" is not defined.', $configOption));
}
}
foreach ($this->computeConfigFiles() as $configFile) {
if (!file_exists($configFile)) {
continue;
}
$config = (include $configFile);
// verify that the config has an instance of Config
if (!$config instanceof Config) {
throw new \UnexpectedValueException(sprintf('The config file: "%s" does not return a "Symfony\\CS\\Config\\Config" instance. Got: "%s".', $configFile, is_object($config) ? get_class($config) : gettype($config)));
}
$this->config = $config;
$this->configFile = $configFile;
return;
}
$this->config = $this->defaultConfig;
}
