HM\BackUpWordPress\Common_File_Backup_Engine_Tests::test_backup_with_unreadable_file PHP Method

    public function test_backup_with_unreadable_file()
    {
        chmod(Path::get_root() . '/test-data.txt', 0220);
        if (is_readable(Path::get_root() . '/test-data.txt')) {
            $this->markTestSkipped("File was readable.");
        }
        $this->backup->backup();
        $this->assertFileExists($this->backup->get_backup_filepath());
        $this->assertArchiveNotContains($this->backup->get_backup_filepath(), array('test-data.txt'));
        $this->assertArchiveFileCount($this->backup->get_backup_filepath(), 2);
    }