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How to use error_received method in Molotov

Best Python code snippet using molotov_python

Serial.py

Source:Serial.py

1import serial2import time3import usb4import struct5import enum6vid_pid ="10c4:ea60"7ser = serial.Serial()8RED = '\033[91m'9BOLD = '\033[1m'10YELLOW = '\033[93m'11CYAN = '\033[96m'12GREEN = '\033[92m'13END = '\033[0m'14UNDERLINE = '\033[4m'15buffer = ""16class FRAME(enum.Enum):17    START = 218    STOP = 319    LF = 1020class ADDR(enum.Enum):21    BROADCAST = 022    MASTER = 123class CTRL(enum.Enum):24    NONE = 025    ADR = 6526    GET_STATE = 8327    GET_FRQ = 7028    GET_L = 7629    IO0 = 4830    IO1 = 4931    CALIBRATE = 6732    PING = 8033class ARG_1(enum.Enum):34    NONE = 035    REMOVE  = 8236    GIVE = 7137    SET_IN_OUT = 6838    READ = 6639    SET = 7340class ARG_2(enum.Enum):41    NONE = 042class ERROR(enum.Enum):43    NONE = 044    TIMEOUT_ERROR = 145    STX_ERROR = 246    STOP_LF_ERROR = 347    LENGTH_MISMATCH_ERROR = 448def init_serial(port):49    if port != 0:50        ser.port = port51        ser.baudrate = 5760052        ser.bytesize = 853        ser.stopbits = 154        ser.parity = serial.PARITY_NONE55        ser.timeout = 256        if ser.is_open !=True:57            ser.open()58        print("starting")59    else:60        print("UART Bridge not found")61def write_frame(adress, controll = CTRL.NONE.value, argument_1 = ARG_1.NONE.value, argument_2 = ARG_2.NONE.value, data = [0] * 8): 62    if ser.is_open:63        safetime = 1e-364        if adress < 256 and adress >= 0 and adress != None:65            adress = "0x{:02x}".format(adress)66            #print(adress)67            MSB = adress[2].encode()68            LSB = adress[3].encode()   69        else: 70            return "Wrong Adress value"71        if controll < 256 and controll > -1:72            controll = struct.pack('>B',controll)73        else:74            return "CTRL wrong size"75        if argument_1 < 256 and argument_1 > -1:76            argument_1 = struct.pack('>B',argument_1)77        else:78            return "ARG_1 wrong size"79        if argument_2 < 256 and argument_2 > -1:80            argument_2 = struct.pack('>B',argument_2)81        else:82            return "ARG_2 wrong size"83        ser.reset_input_buffer()84        ser.reset_output_buffer()  85        ser.write(struct.pack('>B', FRAME.START.value))86        time.sleep(safetime)87        ser.write(MSB)88        time.sleep(safetime)89        ser.write(LSB)90        time.sleep(safetime)91        ser.write(controll)92        time.sleep(safetime)93        ser.write(argument_1)94        time.sleep(safetime)95        ser.write(argument_2)96        time.sleep(safetime)97        98        for i in range(8):99            if data[i] is None:100                ser.write(struct.pack('>B',0))101                time.sleep(safetime)102            elif type(data[i]) is not int:103                ser.write(data[i])104                time.sleep(safetime)105            else:106                ser.write(struct.pack('>B',data[i]))107                time.sleep(safetime)108        ser.write(struct.pack('>B', FRAME.STOP.value))109        time.sleep(safetime)110        ser.write(struct.pack('>B', FRAME.LF.value))111        time.sleep(safetime)112        return "Frame sent"113    else:114        return "Port not open"115def give_all_adr(tries):116    retries = tries117    error_sent = ERROR.NONE118    error_received = ERROR.NONE119    s = ''120    i = 40121    adresses = []122    remove_all_adresses()123    if tries <= 1:124        print("tries must be greater than 0")125        return 126    while error_received != ERROR.TIMEOUT_ERROR:127        give_adr(i,ARG_1.GIVE.value)128        (s, data, error_sent, error_received) = read_frame(True)129        adresses.append(i)130        if error_received != ERROR.TIMEOUT_ERROR and error_received != ERROR.NONE:131            print(f"Unexpected Error occured during adress assignment: {error_received.name}")132            print(s)133            return134        i+=1135    adresses.pop(-1)136    if adresses == []:137        return None    138    return adresses139def give_adr(adress: int, remove_give):140    if adress < 256 and adress > -1 and adress != None:141        adress = "0x{:02x}".format(adress)142        MSB = adress[2].encode()143        LSB = adress[3].encode() 144        write_frame(adress = 0, controll = CTRL.ADR.value, argument_1 = remove_give, data = [MSB, LSB, 0, 0, 0, 0, 0, 0])145        return "Frame sent"146    else:147        return "Wrong Adress value"148def remove_all_adresses():149    write_frame(adress = ADDR.BROADCAST.value, controll = CTRL.ADR.value,argument_1 = ARG_1.REMOVE.value ,data = [0, 0, 0, 0, 0, 0, 0, 0])150    time.sleep(1)151def set_io(device_adr, number, out: bool, on_off: bool) -> str:152    on_off = int(on_off == True)153    if number == 0:154        if out == 1:155            return write_frame(adress = device_adr, controll = CTRL.IO0.value, argument_1 = ARG_1.SET.value, argument_2 = on_off, data = [0, 0, 0, 0, 0, 0, 0, 0])156        return write_frame(adress = 0, controll = CTRL.IO0.value, argument_1 = ARG_1.READ.value, argument_2 = on_off, data = [0, 0, 0, 0, 0, 0, 0, 0])157        158    elif number == 1:159        if out == 1:160            return write_frame(adress = device_adr, controll = CTRL.IO1.value, argument_1 = ARG_1.SET.value, argument_2 = on_off, data = [0, 0, 0, 0, 0, 0, 0, 0])161        return write_frame(adress = 0, controll = CTRL.IO1.value, argument_1 = ARG_1.READ.value, argument_2 = on_off, data = [0, 0, 0, 0, 0, 0, 0, 0])162def read_frame(loopback: bool):163    global buffer 164    s = ''165    error_sent = ERROR.NONE.value166    error_received = ERROR.NONE.value167    if loopback:168        (s, data, error_sent, error_received) = read_frame(False)169        error_sent = error_received170        s += '\t' * 6 + '|\n'171        s += '\t' * 6 + 'V\n'172    line = ser.readline()173    if loopback is False:174        buffer += str(line) + "\n"175    s += byteframe_to_string(line)[0]176    data = byteframe_to_string(line)[1]177    error_received = byteframe_to_string(line)[2]178    return s, data, error_sent, error_received179def byteframe_to_string(b = [0] * 8):180    dashes = '-' * 100 + '\n'181    lines = END + '_' * 100 + '\n'182    s = ''183    s += f'\nBytearray: {b}\n' 184    if b == b'':185        s = '\n' + lines186        s += f'Received Byte Array: {b} \t\n' + RED187        return s + f'{ERROR.TIMEOUT_ERROR.name}\n' + lines, 0, ERROR.TIMEOUT_ERROR188    if len(b) != 16:189        s = '\n' + lines190        s += f'Received Byte Array: {b} \t\n' + RED191        return s + f'{ERROR.LENGTH_MISMATCH_ERROR.name}: {len(b)}\n' + lines, 0, ERROR.LENGTH_MISMATCH_ERROR192    if b[0] != 2:193        s = '\n' + lines194        s += f'Received Byte Array: {b} \t\n' + RED195        return s + f'{ERROR.STX_ERROR.name}: b[0]= {b[0]}\n' + lines, 0, ERROR.STX_ERROR196    if b[14] != 3 or b[15] != 10:197        s = '\n' + lines198        s += f'Received Byte Array: {b} \t\n' + RED199        return s + f'{ERROR.STOP_LF_ERROR.name}: b[14] = {b[14]}, b[15] = {b[15]}\n' + lines, 0, ERROR.STOP_LF_ERROR200    s = '\n' + dashes 201    if b != None:202        s += f'\nSTX: {b[0]} \t'203        #print(b)204        #print(b[1:3])205        #print("HMM: " + b[1:3].decode("ascii"))206        address = int(b[1:3].decode("ascii"), 16)207        try:208            s += f'Adresse: {YELLOW}{ADDR(address).name}{END} ' + END209        except:210            s += f'Adresse: {YELLOW}{address}{END} \t'211        212        s += f'CTRL: {CYAN}{CTRL(b[3]).name}{END} \t'213        try:214            s += f'ARG_1: {GREEN}{ARG_1(b[4]).name}{END} \t'215        except:216            s += f'ARG_1: {GREEN}{b[4]}{END} \t'217        try:218            s += f'ARG_2: {GREEN}{ARG_2(b[5]).name}{END} \t'219        except:220            s += f'ARG_2: {GREEN}{b[5]}{END} \t'221        s += f'STOP: {b[14]} \t'222        s += f'LF: {b[15]} \t\n'223        s1 = s2 = s3 = s4 =''224        for i in range(8):225            s1 += f'\t| {b[6 + i]}'226            s2 += f'\t|   {i}'227            s3 += '\t| ' + '0x{:02x}'.format(b[6 + i])228            s4 += '\t| ' + chr(b[6 + i])229            230        s += '\nDATA: ' + UNDERLINE + '\nNr.: ' + s2 + '\t|' + END + '\nDEC: ' + s1 + '\t|\nHEX: ' + s3 +'\t|\nASCII: ' + s4 + '\t|\n'231        s += dashes + '\n'232    data = b[6:14]233    return s, data, ERROR.NONE234    235def print_frame_error(loopback: bool):236    (s, data, error_sent, error_received) = read_frame(loopback)237    if error_sent != ERROR.NONE or error_received != ERROR.NONE:238        print(s)239    ...

test_resume_unsupported.py

Source:test_resume_unsupported.py

1import asyncio2from typing import Tuple3import pytest4from rsocket.error_codes import ErrorCode5from rsocket.extensions.mimetypes import WellKnownMimeTypes6from rsocket.frame import SetupFrame, ResumeFrame7from rsocket.payload import Payload8from rsocket.request_handler import BaseRequestHandler9from rsocket.rsocket_client import RSocketClient10from rsocket.rsocket_server import RSocketServer11from tests.rsocket.misbehaving_rsocket import MisbehavingRSocket12@pytest.mark.allow_error_log(regex_filter='Protocol error')13async def test_setup_resume_unsupported(pipe_tcp_without_auto_connect: Tuple[RSocketServer, RSocketClient]):14    _, client = pipe_tcp_without_auto_connect15    received_error_code = None16    error_received = asyncio.Event()17    class Handler(BaseRequestHandler):18        async def on_error(self, error_code: ErrorCode, payload: Payload):19            nonlocal received_error_code20            received_error_code = error_code21            error_received.set()22    client.set_handler_using_factory(Handler)23    async with client as connected_client:24        transport = await connected_client._current_transport()25        bad_client = MisbehavingRSocket(transport)26        setup = SetupFrame()27        setup.flags_lease = False28        setup.flags_resume = True29        setup.token_length = 130        setup.resume_identification_token = b'a'31        setup.keep_alive_milliseconds = 12332        setup.max_lifetime_milliseconds = 45633        setup.data_encoding = WellKnownMimeTypes.APPLICATION_JSON.name.encode()34        setup.metadata_encoding = WellKnownMimeTypes.APPLICATION_JSON.name.encode()35        await bad_client.send_frame(setup)36        await error_received.wait()37        assert received_error_code == ErrorCode.UNSUPPORTED_SETUP38@pytest.mark.allow_error_log(regex_filter='Protocol error')39async def test_resume_request_unsupported(pipe_tcp: Tuple[RSocketServer, RSocketClient]):40    server, client = pipe_tcp41    received_error_code = None42    error_received = asyncio.Event()43    class Handler(BaseRequestHandler):44        async def on_error(self, error_code: ErrorCode, payload: Payload):45            nonlocal received_error_code46            received_error_code = error_code47            error_received.set()48    client.set_handler_using_factory(Handler)49    transport = await client._current_transport()50    bad_client = MisbehavingRSocket(transport)51    resume = ResumeFrame()52    resume.token_length = 153    resume.resume_identification_token = b'a'54    resume.first_client_position = 12355    resume.last_server_position = 123456    await bad_client.send_frame(resume)57    await error_received.wait()...

test_http_functions.py

Source:test_http_functions.py

1from unittest.mock import patch2import pytest3from app_server import http_functions4def test_auth_server_ping_successfully():5	with patch('requests.get') as mock:6		mock.return_value.status_code = 2007		response = http_functions.get_auth_server_request('test')8		assert response.status_code == 2009def test_auth_server_ping_error_url_empty():10	with pytest.raises(ValueError) as error_received:11		http_functions.get_auth_server_request('')12	assert str(error_received.value) == 'URL received is empty'13def test_auth_media_ping_error_url_empty():14	with pytest.raises(ValueError) as error_received:15		http_functions.get_media_server_ping('')16	assert str(error_received.value) == 'URL received is empty'17def test_post_auth_server_error_url_empty():18	with pytest.raises(ValueError) as error_received:19		http_functions.post_auth_server('', None)20	assert str(error_received.value) == 'URL received is empty'21def test_post_auth_server_error_data_empty():22	with pytest.raises(ValueError) as error_received:23		http_functions.post_auth_server('test', None)24	assert str(error_received.value) == 'User data is None'25def test_put_auth_server_error_url_empty():26	with pytest.raises(ValueError) as error_received:27		http_functions.put_auth_server('', None)...

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