node/deps/npm/doc/cli/npm-install-test.md

npm install-test(1) -- Install package(s) and run tests

SYNOPSIS

npm install-test (with no args, in package dir)
npm install-test [<@scope>/]<name>
npm install-test [<@scope>/]<name>@<tag>
npm install-test [<@scope>/]<name>@<version>
npm install-test [<@scope>/]<name>@<version range>
npm install-test <tarball file>
npm install-test <tarball url>
npm install-test <folder>

alias: npm it
common options: [--save|--save-dev|--save-optional] [--save-exact] [--dry-run]

DESCRIPTION

This command runs an npm install followed immediately by an npm test. It takes exactly the same arguments as npm install.

SEE ALSO

• npm-install(1)
• npm-test(1)