function test_walk_dir()
{
$this->_create_file_system();
$mock =& new special_dir_walker($this);
$mock->expectCallCount('walk', 9+2);
if(sys :: os_type() == 'win32')
{
$mock->expectArgumentsAt(0, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'test1_1', array('test', 'separator' => dir :: separator()), array(0)));
$mock->expectArgumentsAt(1, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'test1_2', array('test', 'separator' => dir :: separator()), array(0, 1)));
$mock->expectArgumentsAt(2, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'test1_3', array('test', 'separator' => dir :: separator()), array(0, 1, 2)));
$mock->expectArgumentsAt(3, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'wow', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3)));
$mock->expectArgumentsAt(4, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'hey', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4)));
$mock->expectArgumentsAt(5, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow/hey'), 'test3_1', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5)));
$mock->expectArgumentsAt(6, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow/hey'), 'test3_2', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6)));
$mock->expectArgumentsAt(7, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow/hey'), 'test3_3', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7)));
$mock->expectArgumentsAt(8, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'test2_1', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7, 8)));
$mock->expectArgumentsAt(9, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'test2_2', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9)));
$mock->expectArgumentsAt(10, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'test2_3', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10)));
}
elseif(sys :: os_type() == 'unix')
{
$mock->expectArgumentsAt(0, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'wow', array('test', 'separator' => dir :: separator()), array(0)));
$mock->expectArgumentsAt(1, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'hey', array('test', 'separator' => dir :: separator()), array(0, 1)));
$mock->expectArgumentsAt(2, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow/hey'), 'test3_1', array('test', 'separator' => dir :: separator()), array(0, 1, 2)));
$mock->expectArgumentsAt(3, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow/hey'), 'test3_2', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3)));
$mock->expectArgumentsAt(4, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow/hey'), 'test3_3', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4)));
$mock->expectArgumentsAt(5, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'test2_1', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5)));
$mock->expectArgumentsAt(6, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'test2_2', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6)));
$mock->expectArgumentsAt(7, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp/wow'), 'test2_3', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7)));
$mock->expectArgumentsAt(8, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'test1_1', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7, 8)));
$mock->expectArgumentsAt(9, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'test1_2', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9)));
$mock->expectArgumentsAt(10, 'walk', array(dir :: clean_path(TEST_DIR_ABSOLUTE_PATH . '/tmp'), 'test1_3', array('test', 'separator' => dir :: separator()), array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10)));
}
$this->assertEqual(
dir :: walk_dir(TEST_DIR_ABSOLUTE_PATH . '/tmp/', array(&$mock, 'walk'), array('test')),
array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
);
$mock->tally();
$this->_remove_file_system();
}
function walk_dir($dir, $function_def, $params = array())
{
static $separator = '';
if (!$separator) {
$separator = dir::separator();
}
if (is_dir($dir)) {
$handle = opendir($dir);
while (($file = readdir($handle)) !== false) {
if ($file != '.' && $file != '..') {
if (is_dir($dir . $separator . $file)) {
dir::walk_dir($dir . $separator . $file . $separator, $function_def, $params);
}
call_user_func_array($function_def, array('dir' => $dir, 'file' => $file, 'params' => $params));
}
}
closedir($handle);
}
}
function find_subitems($dir, $types = 'dfl', $exclude_regex = '', $add_path = true, $include_hidden = false)
{
$dir = dir::clean_path($dir);
$dir = dir::chop($dir);
$items = array();
$separator = dir::separator();
if ($handle = opendir($dir)) {
while (($element = readdir($handle)) !== false) {
if ($element == '.' || $element == '..') {
continue;
}
if (!$include_hidden && $element[0] == '.') {
continue;
}
if ($exclude_regex && preg_match($exclude_regex, $element)) {
continue;
}
if (is_dir($dir . $separator . $element) && strpos($types, 'd') === false) {
continue;
}
if (is_link($dir . $separator . $element) && strpos($types, 'l') === false) {
continue;
}
if (is_file($dir . $separator . $element) && strpos($types, 'f') === false) {
continue;
}
if ($add_path) {
if (is_string($add_path)) {
$items[] = $add_path . $separator . $element;
} else {
$items[] = $dir . $separator . $element;
}
} else {
$items[] = $element;
}
}
closedir($handle);
}
return $items;
}
function walk_dir($dir, $function, $args = array())
{
if (is_dir($dir)) {
$handle = opendir($dir);
$separator = dir::separator();
while (($file = readdir($handle)) !== false) {
if ($file != "." && $file != "..") {
if (is_dir($file)) {
dir::walk_dir($dir . $separator . $file . $separator, $function);
}
if (function_exists($function)) {
call_user_func($function, $dir, $file, $args);
}
}
}
closedir($handle);
}
}
