npm-test (3) - Linux Manuals
npm-test: Test a package
NAME
npm-test -- Test a packageSYNOPSIS
npm.commands.test(packages, callback)
DESCRIPTION
This runs a package's "test" script, if one was provided.To run tests as a condition of installation, set the npat config to true.
npm can run tests on multiple packages. Just specify multiple packages in the packages parameter.