VFS documentation

[franck-paul]

I tried this:

use atoum\atoum\mock\stream;
…
    public function testDirIsDeletable()
    {
        $dirname   = 'testDirIsDeletable';
        $directory = stream::get($dirname);
        $directory->mkdir($dirname, self::READ_WRITE_EXECUTE_USER_GROUP);

        $this
            ->boolean(\Dotclear\Helper\File\Files::isDeletable(self::ATOUM_STREAM . $dirname))
            ->isTrue()
        ;
    }
…

Where self::READ_WRITE_EXECUTE_USER_GROUP = 0770, self::ATOUM_STREAM = 'atoum:\\\\', and \Dotclear\Helper\File\Files::isDeletable() is a method which return true or false (directory deletable or not)

It seems that this test is not correctly coded (it always return false), could you explain why? Do I miss something in the documentation?