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<?php
class Directory_helper_test extends CI_TestCase {
public function set_up()
{
$this->helper('directory');
vfsStreamWrapper::register();
vfsStreamWrapper::setRoot(new vfsStreamDirectory('testDir'));
$this->_test_dir = vfsStreamWrapper::getRoot();
}
public function test_directory_map()
{
$structure = array('libraries' => array('benchmark.html' => '', 'database' =>
array('active_record.html' => '', 'binds.html' => ''), 'email.html' => '', '.hiddenfile.txt' => ''));
vfsStream::create($structure, $this->_test_dir);
// test default recursive behavior
$expected = array('libraries' => array('benchmark.html', 'database' =>
array('active_record.html', 'binds.html'), 'email.html'));
$this->assertEquals($expected, directory_map(vfsStream::url('testDir')));
// test recursion depth behavior
$expected = array('libraries');
$this->assertEquals($expected, directory_map(vfsStream::url('testDir'), 1));
// test detection of hidden files
$expected = array('libraries' => array('benchmark.html', 'database' =>
array('active_record.html', 'binds.html'), 'email.html', '.hiddenfile.txt'));
$this->assertEquals($expected, directory_map(vfsStream::url('testDir'), FALSE, TRUE));
}
}
/* End of file directory_helper_test.php */
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