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var test = require('tap').test
var path = require('path')
var fs = require('fs')
var osenv = require('osenv')
var rimraf = require('rimraf')
var mkdirp = require('mkdirp')
var common = require('../common-tap.js')
var PKG_DIR = path.resolve(__dirname, 'shrinkwrap-local-dependency')
var CACHE_DIR = path.resolve(PKG_DIR, 'cache')
var DEP_DIR = path.resolve(PKG_DIR, 'dep')
var desired = {
'name': 'npm-test-shrinkwrap-local-dependency',
'version': '0.0.0',
'dependencies': {
'npm-test-shrinkwrap-local-dependency-dep': {
'version': '0.0.0',
'from': 'dep',
'resolved': 'file:dep'
}
}
}
var root = {
'author': 'Thomas Torp',
'name': 'npm-test-shrinkwrap-local-dependency',
'version': '0.0.0',
'dependencies': {
'npm-test-shrinkwrap-local-dependency-dep': 'file:./dep'
}
}
var dependency = {
'author': 'Thomas Torp',
'name': 'npm-test-shrinkwrap-local-dependency-dep',
'version': '0.0.0'
}
test('shrinkwrap uses resolved with file: on local deps', function (t) {
setup()
common.npm(
['--cache=' + CACHE_DIR, '--loglevel=silent', 'install', '.'],
{},
function (err, code) {
t.ifError(err, 'npm install worked')
t.equal(code, 0, 'npm exited normally')
common.npm(
['--cache=' + CACHE_DIR, '--loglevel=silent', 'shrinkwrap'],
{},
function (err, code) {
t.ifError(err, 'npm shrinkwrap worked')
t.equal(code, 0, 'npm exited normally')
fs.readFile('npm-shrinkwrap.json', { encoding: 'utf8' }, function (err, data) {
t.ifError(err, 'read file correctly')
t.deepEqual(JSON.parse(data), desired, 'shrinkwrap looks correct')
t.end()
})
}
)
}
)
})
test("'npm install' should install local packages from shrinkwrap", function (t) {
cleanNodeModules()
common.npm(
['--cache=' + CACHE_DIR, '--loglevel=silent', 'install', '.'],
{},
function (err, code) {
t.ifError(err, 'install ran correctly')
t.notOk(code, 'npm install exited with code 0')
var dependencyPackageJson = path.resolve(
PKG_DIR,
'node_modules/npm-test-shrinkwrap-local-dependency-dep/package.json'
)
t.ok(
JSON.parse(fs.readFileSync(dependencyPackageJson, 'utf8')),
'package with local dependency installed from shrinkwrap'
)
t.end()
}
)
})
test('cleanup', function (t) {
cleanup()
t.end()
})
function setup () {
cleanup()
mkdirp.sync(PKG_DIR)
mkdirp.sync(CACHE_DIR)
mkdirp.sync(DEP_DIR)
fs.writeFileSync(
path.resolve(PKG_DIR, 'package.json'),
JSON.stringify(root, null, 2)
)
fs.writeFileSync(
path.resolve(DEP_DIR, 'package.json'),
JSON.stringify(dependency, null, 2)
)
process.chdir(PKG_DIR)
}
function cleanNodeModules () {
rimraf.sync(path.resolve(PKG_DIR, 'node_modules'))
}
function cleanup () {
process.chdir(osenv.tmpdir())
cleanNodeModules()
rimraf.sync(PKG_DIR)
}
|
