feat(tests): Uses memory logs on failure and stops logging during conference.

conference.js

@@ -1375,7 +1375,7 @@ export default {
             }
 
             APP.store.dispatch(updateRemoteParticipantFeatures(user));
-            logger.log(`USER ${id} connected:`, user);
+            logger.log(`USER ${id} connected`);
             APP.UI.addUser(user);
         });
 

react/features/base/logging/middleware.ts

@@ -186,6 +186,9 @@ function _initLogging({ dispatch, getState }: IStore,
             Logger.addGlobalTransport(debugLogCollector);
             JitsiMeetJS.addGlobalLogTransport(debugLogCollector);
             debugLogCollector.start();
+
+            Logger.removeGlobalTransport(console);
+            JitsiMeetJS.removeGlobalLogTransport(console);
         }
     } else if (logCollector && loggingConfig.disableLogCollector) {
         Logger.removeGlobalTransport(logCollector);

tests/helpers/browserLogger.ts

@@ -44,6 +44,25 @@ export function getLogs(driver: WebdriverIO.Browser) {
     return fs.readFileSync(driver.logFile, 'utf8');
 }
 
+/**
+ * Appends value to the log file.
+ * @param {WebdriverIO.Browser} driver - The driver which log file is requested.
+ * @param {string} value - The content to add to the file.
+ */
+export function saveLogs(driver: WebdriverIO.Browser, value: string) {
+    // @ts-ignore
+    if (!driver.logFile) {
+        return;
+    }
+
+    try {
+        // @ts-ignore
+        fs.appendFileSync(driver.logFile, value);
+    } catch (err) {
+        console.error(err);
+    }
+}
+
 /**
  * Logs a message in the logfile.
  *

tests/wdio.conf.ts

@@ -9,7 +9,7 @@ import pretty from 'pretty';
 import { getTestProperties, loadTestFiles } from './helpers/TestProperties';
 import { config as testsConfig } from './helpers/TestsConfig';
 import WebhookProxy from './helpers/WebhookProxy';
-import { getLogs, initLogger, logInfo } from './helpers/browserLogger';
+import { getLogs, initLogger, logInfo, saveLogs } from './helpers/browserLogger';
 import { IContext } from './helpers/types';
 import { generateRoomName } from './helpers/utils';
 
@@ -162,6 +162,18 @@ export const config: WebdriverIO.MultiremoteConfig = {
         webdriver: 'info'
     },
 
+    // Can be used to debug chromedriver, depends on chromedriver and wdio-chromedriver-service
+    // services: [
+    //     [ 'chromedriver', {
+    //         // Pass the --verbose flag to Chromedriver
+    //         args: [ '--verbose' ],
+    //         // Optionally, define a file to store the logs instead of stdout
+    //         logFileName: 'wdio-chromedriver.log',
+    //         // Optionally, define a directory for the log file
+    //         outputDir: 'test-results',
+    //     } ]
+    // ],
+
     // Set directory to store all logs into
     outputDir: TEST_RESULTS_DIR,
 
@@ -390,7 +402,14 @@ export const config: WebdriverIO.MultiremoteConfig = {
                             'text/plain'))
                     .catch(e => console.error('Failed grabbing debug logs', e)));
 
+                allProcessing.push(
+                    bInstance.execute(() => APP?.debugLogs?.logs?.join('\n')).then(res => {
+                        if (res) {
+                            saveLogs(bInstance, res);
+                        }
+
                         AllureReporter.addAttachment(`console-logs-${instance}`, getLogs(bInstance) || '', 'text/plain');
+                    }));
 
                 allProcessing.push(bInstance.getPageSource().then(source => {
                     AllureReporter.addAttachment(`html-source-${instance}`, pretty(source), 'text/plain');