/**
* Sets the global assets version
*
* @param CommandEvent $event A instance
*/
public static function setAssetsVersion(CommandEvent $event)
{
$options = self::getOptions($event);
$parametersFile = self::getParametersFile($options);
if (is_file($parametersFile) && is_writable($parametersFile)) {
$values = self::loadParametersFile($parametersFile);
$parametersKey = self::getParametersKey($options);
$assetsVersionHandler = new AssetsVersionHandler($event->getIO());
if (isset($values[$parametersKey]) && $assetsVersionHandler->setAssetsVersion($values[$parametersKey], $options)) {
self::saveParametersFile($parametersFile, $values);
}
} else {
$event->getIO()->write(sprintf('<comment>Cannot set assets version because "%s" file does not exist or not writable</comment>', $parametersFile));
}
}
/**
* @dataProvider setAssetsVersionProvider
*/
public function testSetAssetsVersion(array $parameters, array $options, array $expectedParameters, $isAssetsVersionChanged, $isAssetsVersionStrategyChanged)
{
$io = $this->getMock('Composer\\IO\\IOInterface');
$writeIndex = 0;
if ($isAssetsVersionChanged) {
$io->expects($this->at($writeIndex))->method('write')->with('<info>Updating the "assets_version" parameter</info>');
$writeIndex++;
}
if ($isAssetsVersionStrategyChanged) {
$io->expects($this->at($writeIndex))->method('write')->with('<info>Initializing the "assets_version_strategy" parameter</info>');
}
$handler = new AssetsVersionHandler($io);
$result = $handler->setAssetsVersion($parameters, $options);
$expectedResult = $isAssetsVersionChanged || $isAssetsVersionStrategyChanged;
// set expected assets_version for the time_hash strategy
// we cannot set it in the data provider because this value depends on the current time
if (isset($expectedParameters['assets_version_strategy']) && 'time_hash' === $expectedParameters['assets_version_strategy'] && isset($parameters['assets_version']) && 8 === strlen($parameters['assets_version'])) {
$expectedParameters['assets_version'] = $parameters['assets_version'];
}
$this->assertEquals($expectedResult, $result);
$this->assertEquals($expectedParameters, $parameters);
}
