node/deps/npm/test/packages/npm-test-optional-deps/test.js

var fs = require("fs")
var assert = require("assert")
var path = require("path")

// sax should be the only dep that ends up installed

var dir = path.resolve(__dirname, "node_modules")
assert.deepEqual(fs.readdirSync(dir), ["sax"])
assert.equal(require("sax/package.json").version, "0.3.5")
Upgrade npm to 1.1.6 * Fix #472 Adds support for os/cpu fields in package.json (Adam Blackburn) * Don't use existing pkg if explicit * Install missing deps, even if they are in bundleDependencies * bundle node-gyp * Automatically node-gyp build stuff with a bindings.gyp * Fix #2230 Unpack in place. No folder renaming malarky * Never create un-listable directories * Fix cases where an optionalDependency fails to build * Always ignore .wafpickle-7 files * fix shrinkwrap test * Fix: bundleDependencies being re-installed unnecessarily 13 years ago			`var fs = require("fs")`
			`var assert = require("assert")`
			`var path = require("path")`

			`// sax should be the only dep that ends up installed`

			`var dir = path.resolve(__dirname, "node_modules")`
			`assert.deepEqual(fs.readdirSync(dir), ["sax"])`
			`assert.equal(require("sax/package.json").version, "0.3.5")`