protected function cacheTemplates(Jade $pug)
{
$success = 0;
$errors = 0;
$directories = array();
foreach ($pug->getOption('assetDirectory') as $assetDirectory) {
$viewDirectory = $assetDirectory . DIRECTORY_SEPARATOR . '..' . DIRECTORY_SEPARATOR . 'views';
if (!is_dir($viewDirectory)) {
continue;
}
$directories[] = $viewDirectory;
$data = $pug->cacheDirectory($viewDirectory);
$success += $data[0];
$errors += $data[1];
}
return array($directories, $success, $errors);
}
/**
* Test cacheDirectory method
*/
public function testCacheDirectory()
{
$cacheDirectory = sys_get_temp_dir() . '/pug-test';
$this->emptyDirectory($cacheDirectory);
if (!is_dir($cacheDirectory)) {
mkdir($cacheDirectory, 0777, true);
}
$templatesDirectory = __DIR__ . '/../templates';
$jade = new Jade(array('basedir' => $templatesDirectory, 'cache' => $cacheDirectory));
list($success, $errors) = $jade->cacheDirectory($templatesDirectory);
$filesCount = count(array_filter(scandir($cacheDirectory), function ($file) {
return $file !== '.' && $file !== '..';
}));
$expectedCount = count(array_filter(array_merge(scandir($templatesDirectory), scandir($templatesDirectory . '/auxiliary'), scandir($templatesDirectory . '/auxiliary/subdirectory/subsubdirectory')), function ($file) {
return in_array(pathinfo($file, PATHINFO_EXTENSION), array('pug', 'jade'));
}));
$this->emptyDirectory($cacheDirectory);
$templatesDirectory = __DIR__ . '/../templates/subdirectory/subsubdirectory';
$jade = new Jade(array('basedir' => $templatesDirectory, 'cache' => $cacheDirectory));
$this->emptyDirectory($cacheDirectory);
rmdir($cacheDirectory);
$this->assertSame($expectedCount, $success + $errors, 'Each .jade file in the directory to cache should generate a success or an error.');
$this->assertSame($success, $filesCount, 'Each file successfully cached should be in the cache directory.');
}