/** @covers \phpDocumentor\Fileset\Collection::getProjectRoot() */
public function testGetProjectRootWhenTwoDatafilesWereAddedReturnsDataFolder()
{
$this->fixture->setAllowedExtensions(array('phar', 'txt'));
$this->fixture->addFile($this->getNameOfDataDir() . 'test.phar');
$this->fixture->addFile($this->getNameOfDataDir() . 'fileWithText.txt');
// realpath() steals our trailing directory separator
$expected = realpath($this->getNameOfDataDir()) . DIRECTORY_SEPARATOR;
$this->assertEquals($expected, $this->fixture->getProjectRoot());
}
/**
* Returns the collection of files based on the input and configuration.
*
* @param InputInterface $input
*
* @return Collection
*/
protected function getFileCollection($input)
{
/** @var ConfigurationHelper $configurationHelper */
$configurationHelper = $this->getHelper('phpdocumentor_configuration');
$this->files->setAllowedExtensions($configurationHelper->getOption($input, 'extensions', 'parser/extensions', array('php', 'php3', 'phtml'), true));
$this->files->setIgnorePatterns($configurationHelper->getOption($input, 'ignore', 'files/ignore', array(), true));
$ignoreHidden = $configurationHelper->getOption($input, 'hidden', 'files/ignore-hidden', 'off');
$this->files->setIgnoreHidden($ignoreHidden !== 'off' && $ignoreHidden === false);
$this->files->setFollowSymlinks($configurationHelper->getOption($input, 'ignore-symlinks', 'files/ignore-symlinks', 'off') == 'on');
$file_options = (array) $configurationHelper->getOption($input, 'filename', 'files/files', array(), true);
$added_files = array();
foreach ($file_options as $glob) {
if (!is_string($glob)) {
continue;
}
$matches = glob($glob);
if (is_array($matches)) {
foreach ($matches as $file) {
if (!empty($file)) {
$file = realpath($file);
if (!empty($file)) {
$added_files[] = $file;
}
}
}
}
}
$this->files->addFiles($added_files);
$directory_options = $configurationHelper->getOption($input, 'directory', 'files/directories', array(), true);
$added_directories = array();
foreach ($directory_options as $glob) {
if (!is_string($glob)) {
continue;
}
$matches = glob($glob, GLOB_ONLYDIR);
if (is_array($matches)) {
foreach ($matches as $dir) {
if (!empty($dir)) {
$dir = realpath($dir);
if (!empty($dir)) {
$added_directories[] = $dir;
}
}
}
}
}
$this->files->addDirectories($added_directories);
return $this->files;
}
/**
* Constructs a Fileset collection and returns that.
*
* @param array $sources List of source paths.
* @param array $extensions List of extensions to scan for in directories.
*
* @return Collection
*/
protected function buildCollection(array $sources, array $extensions)
{
$collection = new Collection();
$collection->setAllowedExtensions($extensions);
foreach ($sources as $path) {
if (is_dir($path)) {
$collection->addDirectory($path);
continue;
}
$collection->addFile($path);
}
return $collection;
}
