1 files changed, 105 insertions, 0 deletions
diff --git a/test/tap/outdated-json.js b/test/tap/outdated-json.js
new file mode 100644
index 000000000..39d54fb19
--- /dev/null
+++ b/test/tap/outdated-json.js
@@ -0,0 +1,105 @@
+var fs = require('graceful-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 common = require('../common-tap.js')
+var server
+
+var pkg = path.resolve(__dirname, 'outdated-json')
+
+var EXEC_OPTS = { cwd: pkg }
+
+var json = {
+  name: 'outdated-json',
+  author: 'Rockbert',
+  version: '0.0.0',
+  dependencies: {
+    underscore: '~1.3.1'
+  },
+  devDependencies: {
+    request: '~0.9.0'
+  }
+}
+
+var expected = {
+  underscore: {
+    current: '1.3.3',
+    wanted: '1.3.3',
+    latest: '1.5.1',
+    location: 'node_modules' + path.sep + 'underscore'
+  },
+  request: {
+    current: '0.9.5',
+    wanted: '0.9.5',
+    latest: '2.27.0',
+    location: 'node_modules' + path.sep + 'request'
+  }
+}
+
+test('setup', function (t) {
+  cleanup()
+  mkdirp.sync(pkg)
+  fs.writeFileSync(
+    path.join(pkg, 'package.json'),
+    JSON.stringify(json, null, 2)
+  )
+  process.chdir(pkg)
+  mr({ port: common.port }, function (er, s) {
+    t.ifError(er, 'mock registry should never fail to start')
+    server = s
+    common.npm(
+      [
+        '--registry', common.registry,
+        '--silent',
+        'install'
+      ],
+      EXEC_OPTS,
+      function (err, code) {
+        t.ifError(err, 'npm install ran without issue')
+        t.notOk(code, 'npm install ran without raising error code')
+
+        t.end()
+      }
+    )
+  })
+})
+
+test('it should log json data', function (t) {
+  common.npm(
+    [
+      '--registry', common.registry,
+      '--silent',
+      '--json',
+      'outdated'
+    ],
+    EXEC_OPTS,
+    function (err, code, stdout) {
+      t.ifError(err, 'npm outdated ran without error')
+      t.is(code, 1, 'npm outdated exited with code 1')
+      var out
+      t.doesNotThrow(function () {
+        out = JSON.parse(stdout)
+      }, 'output correctly parsed as JSON')
+      t.deepEqual(out, expected)
+
+      t.end()
+    }
+  )
+})
+
+test('cleanup', function (t) {
+  server.close()
+  cleanup()
+  t.end()
+})
+
+function cleanup () {
+  // windows fix for locked files
+  process.chdir(osenv.tmpdir())
+  rimraf.sync(pkg)
+}