| var exec = require('child_process').exec |
| var fs = require('graceful-fs') |
| var path = require('path') |
| var existsSync = fs.existsSync || path.existsSync |
| |
| var mkdirp = require('mkdirp') |
| var osenv = require('osenv') |
| var rimraf = require('rimraf') |
| var test = require('tap').test |
| |
| var common = require('../common-tap.js') |
| |
| var pkg = path.join(__dirname, 'install-scoped-link') |
| var work = path.join(__dirname, 'install-scoped-link-TEST') |
| var modules = path.join(work, 'node_modules') |
| |
| var EXEC_OPTS = { cwd: work } |
| |
| var world = 'console.log("hello blrbld")\n' |
| |
| var json = { |
| name: '@scoped/package', |
| version: '0.0.0', |
| bin: { |
| hello: './world.js' |
| } |
| } |
| |
| test('setup', function (t) { |
| cleanup() |
| mkdirp.sync(pkg) |
| fs.writeFileSync( |
| path.join(pkg, 'package.json'), |
| JSON.stringify(json, null, 2) |
| ) |
| fs.writeFileSync(path.join(pkg, 'world.js'), world) |
| |
| mkdirp.sync(modules) |
| process.chdir(work) |
| |
| t.end() |
| }) |
| |
| test('installing package with links', function (t) { |
| common.npm( |
| [ |
| '--loglevel', 'silent', |
| 'install', pkg |
| ], |
| EXEC_OPTS, |
| function (err, code) { |
| t.ifError(err, 'install ran to completion without error') |
| t.notOk(code, 'npm install exited with code 0') |
| |
| t.ok( |
| existsSync(path.join(modules, '@scoped', 'package', 'package.json')), |
| 'package installed' |
| ) |
| t.ok(existsSync(path.join(modules, '.bin')), 'binary link directory exists') |
| |
| var hello = path.join(modules, '.bin', 'hello') |
| t.ok(existsSync(hello), 'binary link exists') |
| |
| exec('node ' + hello, function (err, stdout, stderr) { |
| t.ifError(err, 'command ran fine') |
| t.notOk(stderr, 'got no error output back') |
| t.equal(stdout, 'hello blrbld\n', 'output was as expected') |
| |
| t.end() |
| }) |
| } |
| ) |
| }) |
| |
| test('cleanup', function (t) { |
| cleanup() |
| t.end() |
| }) |
| |
| function cleanup () { |
| process.chdir(osenv.tmpdir()) |
| rimraf.sync(work) |
| rimraf.sync(pkg) |
| } |