1 files changed, 79 insertions, 0 deletions
diff --git a/deps/npm/test/tap/ls-depth-cli.js b/deps/npm/test/tap/ls-depth-cli.js
new file mode 100644
index 0000000000..fcbc4364fa
--- /dev/null
+++ b/deps/npm/test/tap/ls-depth-cli.js
@@ -0,0 +1,79 @@
+var common = require('../common-tap')
+  , test = require('tap').test
+  , path = require('path')
+  , rimraf = require('rimraf')
+  , osenv = require('osenv')
+  , mkdirp = require('mkdirp')
+  , pkg = __dirname + '/ls-depth'
+  , cache = pkg + '/cache'
+  , tmp = pkg + '/tmp'
+  , node = process.execPath
+  , npm = path.resolve(__dirname, '../../cli.js')
+  , mr = require('npm-registry-mock')
+  , opts = {cwd: pkg}
+
+
+function cleanup () {
+  process.chdir(osenv.tmpdir())
+  rimraf.sync(pkg + '/cache')
+  rimraf.sync(pkg + '/tmp')
+  rimraf.sync(pkg + '/node_modules')
+}
+
+test('setup', function (t) {
+  cleanup()
+  mkdirp.sync(pkg + '/cache')
+  mkdirp.sync(pkg + '/tmp')
+  mr(common.port, function (s) {
+    var cmd = ['install', '--registry=' + common.registry]
+    common.npm(cmd, opts, function (er, c) {
+      if (er) throw er
+      t.equal(c, 0)
+      s.close()
+      t.end()
+    })
+  })
+})
+
+test('npm ls --depth=0', function (t) {
+  common.npm(['ls', '--depth=0'], opts, function (er, c, out) {
+    if (er) throw er
+    t.equal(c, 0)
+    t.has(out, /test-package-with-one-dep@0\.0\.0/
+      , "output contains test-package-with-one-dep@0.0.0")
+    t.doesNotHave(out, /test-package@0\.0\.0/
+      , "output not contains test-package@0.0.0")
+    t.end()
+  })
+})
+
+test('npm ls --depth=1', function (t) {
+  common.npm(['ls', '--depth=1'], opts, function (er, c, out) {
+    if (er) throw er
+    t.equal(c, 0)
+    t.has(out, /test-package-with-one-dep@0\.0\.0/
+      , "output contains test-package-with-one-dep@0.0.0")
+    t.has(out, /test-package@0\.0\.0/
+      , "output contains test-package@0.0.0")
+    t.end()
+  })
+})
+
+test('npm ls --depth=Infinity', function (t) {
+  // travis has a preconfigured depth=0, in general we can not depend
+  // on the default value in all environments, so explictly set it here
+  common.npm(['ls', '--depth=Infinity'], opts, function (er, c, out) {
+    if (er) throw er
+    t.equal(c, 0)
+    t.has(out, /test-package-with-one-dep@0\.0\.0/
+      , "output contains test-package-with-one-dep@0.0.0")
+    t.has(out, /test-package@0\.0\.0/
+      , "output contains test-package@0.0.0")
+    t.end()
+  })
+})
+
+test('cleanup', function (t) {
+  cleanup()
+  t.end()
+})