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var test = require("tap").test
var npm = require.resolve("../../bin/npm-cli.js")
var osenv = require("osenv")
var path = require("path")
var http = require("http")
var fs = require("fs")
var rimraf = require("rimraf")
var mkdirp = require('mkdirp')
var server, child
var spawn = require("child_process").spawn
var node = process.execPath
var pkg = process.env.npm_config_tmp || '/tmp'
pkg += path.sep + 'noargs-install-config-save'
function writePackageJson() {
rimraf.sync(pkg)
mkdirp.sync(pkg)
fs.writeFileSync(pkg + '/package.json', JSON.stringify({
"author": "Rocko Artischocko",
"name": "noargs",
"version": "0.0.0",
"devDependencies": {
"underscore": "1.3.0"
}
}), 'utf8')
}
function createChild (args) {
var env = {
npm_config_save: true,
npm_config_registry: "http://localhost:1337",
HOME: process.env.HOME,
Path: process.env.PATH,
PATH: process.env.PATH
}
if (process.platform === "win32")
env.npm_config_cache = "%APPDATA%\\npm-cache"
return spawn(node, args, {
cwd: pkg,
stdio: "inherit",
env: env
})
}
test("does not update the package.json with empty arguments", function (t) {
writePackageJson()
t.plan(1)
server = http.createServer(function (req, res) {
res.setHeader("content-type", "application/javascript")
res.statusCode = 200
res.end(JSON.stringify(require("./fixtures/underscore-1-3-3.json")))
child.on("close", function (m) {
var text = JSON.stringify(fs.readFileSync(pkg + "/package.json", "utf8"))
t.ok(text.indexOf('"dependencies') === -1)
t.end()
})
this.close()
})
server.listen(1337, function() {
child = createChild([npm, "install"])
})
})
test("updates the package.json (adds dependencies) with an argument", function (t) {
writePackageJson()
t.plan(1)
server = http.createServer(function (req, res) {
res.setHeader("content-type", "application/javascript")
res.statusCode = 200
res.end(JSON.stringify(require("./fixtures/underscore.json")))
child.on("close", function (m) {
var text = JSON.stringify(fs.readFileSync(pkg + "/package.json", "utf8"))
t.ok(text.indexOf('"dependencies') !== -1)
t.end()
})
this.close()
})
server.listen(1337, function () {
child = createChild([npm, "install", "underscore"])
})
})
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