npm error

[himanshishrivas]

'jest' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! Test failed. See above for more details.

I received this as I perform "npm test"
and also while installing "jest", I m getting these errors[below]:

npm ERR! Unexpected end of JSON input while parsing near '...JdmT3/CRA9TVsSAnZWagA'

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\ASUS\AppData\Roaming\npm-cache_logs\2021-01-10T14_50_49_746Z-debug.log

[dhhruv]

Uninstall npm and while installing(after a restart) again give a different path and add them to the environment variables manually. Also, use Powershell instead of Command Prompt. Maybe this should help.