node/deps/npm/test/tap/invalid-cmd-exit-code.js

var test = require('tap').test
var common = require('../common-tap.js')

var opts = { cwd: process.cwd() }

test('npm asdf should return exit code 1', function (t) {
  common.npm(['asdf'], opts, function (er, c) {
    if (er) throw er
    t.ok(c, 'exit code should not be zero')
    t.end()
  })
})

test('npm help should return exit code 0', function (t) {
  common.npm(['help'], opts, function (er, c) {
    if (er) throw er
    t.equal(c, 0, 'exit code should be 0')
    t.end()
  })
})

test('npm help fadf should return exit code 0', function (t) {
  common.npm(['help', 'fadf'], opts, function (er, c) {
    if (er) throw er
    t.equal(c, 0, 'exit code should be 0')
    t.end()
  })
})