SeeTraffic & Grabbing network traffic not working

まず、提供された WebDriver 設定と seeTraffic および grabRecordedNetworkTraffics の呼び出しを使って問題を再現します。helper/network/utils.js の startRecordingTraffic と RequestPostDataObject を、101 行目で報告されている使用箇所も含めて調査します。記録されたトラフィックに値が設定された response フィールドが含まれ、seeTraffic が requestPostData を無条件に渡すのではなく正しく評価できれば完了です。

What are you trying to achieve?

I am trying to use seeTraffic and grabRecordedNetworkTraffics functions. grab* function is returning array with empty values or each field. seeTraffic is always passing because it is not able to assert on 'requestPostData'

What do you get instead?

for grabRecordedNetworkTraffics I am getting empty values like below:

for seeTraffic, it is always passing.

As per my analysis,

1. For grabRecordedNetworkTraffics, startRecordingTraffic() always returning data with _response = null. Which is causing grabRecordedNetworkTraffics to return empty values.

2. For seeTraffic API call, I found that variable 'RequestPostDataObject' inside helper/network/utils.js is stringified but it is being used as object at line number 101 in the file.

Provide console output if related. Use --verbose mode for more details.

I grab recorded network traffics 
Network traffic [
  { url: '', response: { status: '', statusText: '', body: '' } },
  { url: '', response: { status: '', statusText: '', body: '' } }
]
    I stop recording traffic 
  ✔ OK in 15331ms

I.amOnPage(`http://localhost:3000`);
  
    I.startRecordingTraffic();
    I.click('[data-testid="capture-button"]');
    I.wait(3);
    I.seeTraffic({
        name: 'random', // not sure what to put here
        url: 'http://localhost:3000/mock-data',
        // parameters: { key: 'value' },
        requestPostData: {
            operations: [
                {
                   //some data
                },
            ],
       }     
    });
    const networkTraffic2 = await I.grabRecordedNetworkTraffics();
    console.log('Network traffic', networkTraffic2);

Details

I am trying to assert some network API payload so that I can ensure, on submitting a form it is sending the correct data.

• CodeceptJS version: 3.6.3-beta.2
• NodeJS Version: 20.16.0 /16.14.2
• Operating System: Mac
• puppeteer || webdriverio || testcafe version (if related) webdriverio
• Configuration file:

 helpers: {
        WebDriver: {
            url: getBaseUrl(),
            browser: 'chrome',
            windowSize: '1366x768',
            desiredCapabilities: {
                chromeOptions: {
                    args: [
                        ...webDriverAdditionalArgs,
                        '--no-sandbox',
                        '--unexpectedAlertBehavior=accept',
                        '--unhandledPromptBehavior=accept',
                    ],
                },