fn python_real_loc()

in src/metrics/loc.rs [2483:2532]

• 49 lines of code
• 5 McCabe index (conditional complexity)

    fn python_real_loc() {
        check_metrics::<PythonParser>(
            "def web_socket_transfer_data(request):
                while True:
                    line = request.ws_stream.receive_message()
                    if line is None:
                        return
                    code, reason = line.split(' ', 1)
                    if code is None or reason is None:
                        return
                    request.ws_stream.close_connection(int(code), reason)
                    # close_connection() initiates closing handshake. It validates code
                    # and reason. If you want to send a broken close frame for a test,
                    # following code will be useful.
                    # > data = struct.pack('!H', int(code)) + reason.encode('UTF-8')
                    # > request.connection.write(stream.create_close_frame(data))
                    # > # Suppress to re-respond client responding close frame.
                    # > raise Exception(\"customized server initiated closing handshake\")",
            "foo.py",
            |metric| {
                // Spaces: 2
                insta::assert_json_snapshot!(
                    metric.loc,
                    @r###"
                    {
                      "sloc": 16.0,
                      "ploc": 9.0,
                      "lloc": 8.0,
                      "cloc": 7.0,
                      "blank": 0.0,
                      "sloc_average": 8.0,
                      "ploc_average": 4.5,
                      "lloc_average": 4.0,
                      "cloc_average": 3.5,
                      "blank_average": 0.0,
                      "sloc_min": 16.0,
                      "sloc_max": 16.0,
                      "cloc_min": 7.0,
                      "cloc_max": 7.0,
                      "ploc_min": 9.0,
                      "ploc_max": 9.0,
                      "lloc_min": 8.0,
                      "lloc_max": 8.0,
                      "blank_min": 0.0,
                      "blank_max": 0.0
                    }"###
                );
            },
        );
    }