TestFileSystemStream::stream_write PHP Method

stream_write() public method

Writes into a file.
public stream_write ( string $data ) : integer
$data string Data to be written
return integer Number of bytes written
    public function stream_write($data)
    {
        if (self::ERROR_WRITE === self::$error) {
            return 0;
        }
        self::$dir[$this->path] .= $data;
        return strlen($data);
    }