/**
* Provides test cases for testRepeatedIteratorUse()
*
* A test case consists of an AutoloaderFileIterator object which is configured
* to search in a not empty class path.
*
* @see testRepeatedIteratorUse()
* @return Array
*/
public function provideTestRepeatedIteratorUse()
{
AutoloaderTestHelper::deleteDirectory("testRepeatedIteratorUse");
$alTestHelper = new AutoloaderTestHelper($this);
$alTestHelper->makeClass("A", "testRepeatedIteratorUse");
$alTestHelper->makeClass("B", "testRepeatedIteratorUse");
$alTestHelper->makeClass("C", "testRepeatedIteratorUse/C");
$alTestHelper->makeClass("D", "testRepeatedIteratorUse/D");
$alTestHelper->makeClass("E", "testRepeatedIteratorUse/D");
$alTestHelper->makeClass("F", "testRepeatedIteratorUse/D");
$alTestHelper->makeClass("G", "testRepeatedIteratorUse/D/G");
$alTestHelper->makeClass("H", "testRepeatedIteratorUse");
$autoloader = new Autoloader(AutoloaderTestHelper::getClassDirectory("testRepeatedIteratorUse"));
$simpleIterator = new AutoloaderFileIterator_Simple();
$simpleIterator->setAutoloader($autoloader);
$simpleCachedIterator = new AutoloaderFileIterator_SimpleCached();
$simpleCachedIterator->setAutoloader($autoloader);
$priorityIterator = new AutoloaderFileIterator_PriorityList();
$priorityIterator->setAutoloader($autoloader);
return array(array($simpleIterator, 1), array($simpleIterator, 3), array($simpleIterator, 0), array($simpleIterator), array($simpleIterator, 1), array($simpleIterator, 3), array($simpleIterator, 0), array($simpleCachedIterator, 1), array($simpleCachedIterator, 3), array($simpleCachedIterator, 0), array($simpleCachedIterator), array($simpleCachedIterator, 1), array($simpleCachedIterator, 3), array($simpleCachedIterator, 0), array($priorityIterator, 1), array($priorityIterator, 3), array($priorityIterator, 0), array($priorityIterator), array($priorityIterator, 1), array($priorityIterator, 3), array($priorityIterator, 0));
}
/**
* Iterates through the class path with an AutoloaderFileIterator_Simple object.
* The found paths are stored in the arrays $_preferedFiles and
* $_unpreferedFiles.
*
* @see AutoloaderFileIterator_Simple
* @return Array
*/
private function _initFileArrays()
{
if (!empty($this->_preferedFiles) || !empty($this->_unpreferedFiles)) {
return;
}
$simpleIterator = new AutoloaderFileIterator_Simple();
$simpleIterator->setAutoloader($this->autoloader);
$simpleIterator->skipFilesize = $this->skipFilesize;
$simpleIterator->skipPatterns = $this->skipPatterns;
$this->_preferedFiles = array();
$this->_unpreferedFiles = array();
foreach ($simpleIterator as $file) {
foreach ($this->_preferedPatterns as $pattern) {
if (preg_match($pattern, $file)) {
$this->_preferedFiles[] = $file;
continue 2;
}
}
$this->_unpreferedFiles[] = $file;
}
}