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var fs = require('fs')
var path = require('path')
var mkdirp = require('mkdirp')
var mr = require('npm-registry-mock')
var osenv = require('osenv')
var rimraf = require('rimraf')
var test = require('tap').test
var npm = require('../../')
var common = require('../common-tap.js')
var pkg = path.resolve(__dirname, 'peer-deps-without-package-json')
var cache = path.resolve(pkg, 'cache')
var nodeModules = path.resolve(pkg, 'node_modules')
var fileJS = function () {
/**package
* { "name": "npm-test-peer-deps-file"
* , "main": "index.js"
* , "version": "1.2.3"
* , "description":"No package.json in sight!"
* , "peerDependencies": { "underscore": "1.3.1" }
* , "dependencies": { "mkdirp": "0.3.5" }
* }
**/
module.exports = 'I\'m just a lonely index, naked as the day I was born.'
}.toString().split('\n').slice(1, -1).join('\n')
test('setup', function (t) {
t.comment('test for https://github.com/npm/npm/issues/3049')
cleanup()
mkdirp.sync(cache)
mkdirp.sync(nodeModules)
fs.writeFileSync(path.join(pkg, 'file-js.js'), fileJS)
process.chdir(pkg)
t.end()
})
test('installing a peerDeps-using package without package.json', function (t) {
var customMocks = {
'get': {
'/ok.js': [200, path.join(pkg, 'file-js.js')]
}
}
mr({port: common.port, mocks: customMocks}, function (err, s) {
t.ifError(err, 'mock registry booted')
npm.load({
registry: common.registry,
cache: cache
}, function () {
npm.install(common.registry + '/ok.js', function (err) {
t.ifError(err, 'installed ok.js')
t.ok(
fs.existsSync(path.join(nodeModules, 'npm-test-peer-deps-file')),
'passive peer dep installed'
)
t.ok(
fs.existsSync(path.join(nodeModules, 'underscore')),
'underscore installed'
)
t.end()
s.close() // shutdown mock registry.
})
})
})
})
test('cleanup', function (t) {
cleanup()
t.end()
})
function cleanup () {
process.chdir(osenv.tmpdir())
rimraf.sync(pkg)
}
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