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var test = require("tap").test
, path = require("path")
, rimraf = require("rimraf")
, mkdirp = require("mkdirp")
, spawn = require("child_process").spawn
, npm = require.resolve("../../bin/npm-cli.js")
, node = process.execPath
, pkg = path.resolve(__dirname, "sorted-package-json")
, tmp = path.join(pkg, "tmp")
, cache = path.join(pkg, "cache")
, fs = require("fs")
, common = require("../common-tap.js")
, mr = require("npm-registry-mock")
, osenv = require("osenv")
test("sorting dependencies", function (t) {
var packageJson = path.resolve(pkg, "package.json")
cleanup()
mkdirp.sync(cache)
mkdirp.sync(tmp)
setup()
var before = JSON.parse(fs.readFileSync(packageJson).toString())
mr({port: common.port}, function (s) {
// underscore is already in the package.json,
// but --save will trigger a rewrite with sort
var child = spawn(node, [npm, "install", "--save", "underscore@1.3.3"], {
cwd: pkg,
env: {
npm_config_registry: common.registry,
npm_config_cache: cache,
npm_config_tmp: tmp,
npm_config_prefix: pkg,
npm_config_global: "false",
HOME: process.env.HOME,
Path: process.env.PATH,
PATH: process.env.PATH
}
})
child.on("close", function (code) {
var result = fs.readFileSync(packageJson).toString()
, resultAsJson = JSON.parse(result)
s.close()
t.same(Object.keys(resultAsJson.dependencies),
Object.keys(before.dependencies).sort())
t.notSame(Object.keys(resultAsJson.dependencies),
Object.keys(before.dependencies))
t.ok(resultAsJson.dependencies.underscore)
t.ok(resultAsJson.dependencies.request)
t.end()
})
})
})
test("cleanup", function (t) {
cleanup()
t.pass("cleaned up")
t.end()
})
function setup() {
mkdirp.sync(pkg)
fs.writeFileSync(path.resolve(pkg, "package.json"), JSON.stringify({
"name": "sorted-package-json",
"version": "0.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "Rocko Artischocko",
"license": "ISC",
"dependencies": {
"underscore": "^1.3.3",
"request": "^0.9.0"
}
}, null, 2), 'utf8')
}
function cleanup() {
process.chdir(osenv.tmpdir())
rimraf.sync(cache)
rimraf.sync(pkg)
}
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