deps: update npm to 5.5.1

Closes: https://github.com/nodejs/node/pull/16280

PR-URL: https://github.com/nodejs/node/pull/16509
Fixes: https://github.com/nodejs/node/issues/14161
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>

1 files changed, 58 insertions, 0 deletions

diff --git a/deps/npm/test/tap/lifecycle-INIT_CWD.js b/deps/npm/test/tap/lifecycle-INIT_CWD.js
new file mode 100644
index 0000000000..eec5c266ee
--- /dev/null
+++ b/deps/npm/test/tap/lifecycle-INIT_CWD.js
@@ -0,0 +1,58 @@
+var fs = require('fs')
+var path = require('path')
+
+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.resolve(__dirname, 'lifecycle-initcwd')
+var subdir = path.resolve(pkg, 'subdir')
+
+var json = {
+  name: 'init-cwd',
+  version: '1.0.0',
+  scripts: {
+    initcwd: 'echo "$INIT_CWD"'
+  }
+}
+
+test('setup', function (t) {
+  cleanup()
+  mkdirp.sync(pkg)
+  mkdirp.sync(subdir)
+  fs.writeFileSync(
+    path.join(pkg, 'package.json'),
+    JSON.stringify(json, null, 2)
+  )
+
+  process.chdir(subdir)
+  t.end()
+})
+
+test('make sure the env.INIT_CWD is correct', function (t) {
+  common.npm(['run-script', 'initcwd'], {
+    cwd: subdir
+  }, function (er, code, stdout) {
+    if (er) throw er
+    t.equal(code, 0, 'exit code')
+    stdout = stdout.trim().split(/\r|\n/).pop()
+    var actual = stdout
+
+    t.equal(actual, subdir)
+    t.end()
+  })
+})
+
+test('cleanup', function (t) {
+  cleanup()
+  t.end()
+})
+
+function cleanup () {
+  process.chdir(osenv.tmpdir())
+  rimraf.sync(subdir)
+  rimraf.sync(pkg)
+}