connection.setRequestMethod(requestMethod);
        this.method = requestMethod;
    }

    @Override
    public String getRequestMethod() {
        return connection.getRequestMethod();
    }

    @Override
    public int getResponseCode() throws IOException {
        try {
            handshake();
        } catch (final IOException ex) {}

        this.connection.setRequestMethod(requestMethod);
        this.method = requestMethod;
    }

    @Override
    public String getRequestMethod() {
        return this.connection.getRequestMethod();
    }

    @Override
    public int getResponseCode() throws IOException {
        handshake();
        return this.connection.getResponseCode();
    }

     * @throws ProtocolException
     */
    @Test
    void testConstructorCopiesSettings() throws ProtocolException {
        // Arrange
        when(mockConnection.getRequestMethod()).thenReturn("GET");
        when(mockConnection.getAllowUserInteraction()).thenReturn(true);
        when(mockConnection.getDoInput()).thenReturn(true);
        when(mockConnection.getDoOutput()).thenReturn(true);

                        } else {
                            return con.getInputStream();
                        }
                    } else if ("head".equalsIgnoreCase(con.getRequestMethod())) {
                        return new ByteArrayInputStream(new byte[0]);
                    } else {
                        if (GZIP.equals(con.getContentEncoding())) {