https://libraryupgrader2.wmflabs.org/r/unicodejs
Running "karma:main" (karma) task [32m26 01 2020 06:11:05.755:INFO [karma-server]: [39mKarma v3.1.4 server started at http://0.0.0.0:9876/ [32m26 01 2020 06:11:05.756:INFO [launcher]: [39mLaunching browsers ChromeCustom, FirefoxHeadless with concurrency unlimited [32m26 01 2020 06:11:05.760:INFO [launcher]: [39mStarting browser ChromeHeadless [91m26 01 2020 06:11:05.761:ERROR [launcher]: [39mNo binary for ChromeHeadless browser on your platform. Please, set "CHROME_BIN" env variable. [32m26 01 2020 06:11:05.762:INFO [launcher]: [39mStarting browser FirefoxHeadless [33m26 01 2020 06:12:05.770:WARN [launcher]: [39mFirefoxHeadless have not captured in 60000 ms, killing. [33m26 01 2020 06:12:07.774:WARN [launcher]: [39mFirefoxHeadless was not killed in 2000 ms, sending SIGKILL. [33m26 01 2020 06:12:09.777:WARN [launcher]: [39mFirefoxHeadless was not killed by SIGKILL in 2000 ms, continuing. Warning: Task "karma:main" failed. Use --force to continue. Aborted due to warnings. npm ERR! Test failed. See above for more details. Traceback (most recent call last): File "/src/libup/ng.py", line 939, in main libup.run(args.repo, args.output) File "/src/libup/ng.py", line 889, in run self.npm_audit_fix(self.output['npm-audit']) File "/src/libup/ng.py", line 179, in npm_audit_fix self.check_call(['npm', 'test']) File "/src/libup/shell.py", line 38, in check_call res.check_returncode() File "/usr/lib/python3.7/subprocess.py", line 428, in check_returncode self.stderr) subprocess.CalledProcessError: Command '['npm', 'test']' returned non-zero exit status 1.
It seems a chrome is missing there