test.js

var assert = require('assert');

describe("RedisAuth", function () {

  var RedisAuth = require('./index');
  var auth = RedisAuth({}, {});


  describe("#adduser", function () {
    it("adds users", function (done) {
      auth.adduser('test', 'secret', function (err, user) {
        assert.ifError(err);
        assert.equal(user, 'test');
        done();
      });
    });

  });
  describe("replace user", function () {
    before(function (done) {
      auth.adduser('test', 'secret', function (err, user) {
        assert.ifError(err);
        done();
      });
    });
    it("replaces password", function (done) {
      auth.adduser('test', 'new_secret', function (err, user) {
        assert.ifError(err);
        assert.equal(user, 'test');
        auth.authenticate('test', 'new_secret', function (err, groups) {
          assert.ifError(err);
          done();
        });
      });
    });
  });
  describe("#authenticate", function (done) {
    before(function (done) {
      auth.adduser('test', 'secret', function (err, user) {
        assert.ifError(err);
        done();
      });
    });
    it("validates existing users", function (done) {
      auth.authenticate('test', 'secret', function (err, groups) {
        assert.ifError(err);
        assert(groups);
        done();
      });
    });
    it("fails if wrong password", function (done) {
      auth.authenticate('test', 'no-secret', function (err, groups) {
        assert(err);
        done();
      });
    });
    it("fails if user doesnt exist", function (done) {
      auth.authenticate('john', 'secret', function (err, groups) {
        assert(err);
        done();
      });
    });
  });
});