grille/test/storage/redis.js

Simple CMS using Google Spreadsheets

'use strict';

var assert = require('assert');

var RedisGrilleStorage = require('../../lib/storage/redis.js');

describe("RedisGrilleStorage", function() {
  var storage = new RedisGrilleStorage();
  var content = {
    pages: [1, 2, 3],
    people: {
      thomas: 'hunter'
    }
  };

  before(function(done) {
    storage.clear(done);
  });

  after(function(done) {
    storage.clear(done);
  });

  it("sets default version", function(done) {
    storage.setDefaultVersion('20150301164200', function(err) {
      assert.ifError(err);

      done();
    });
  });

  it("gets default version", function(done) {
    storage.getDefaultVersion(function(err, version) {
      assert.ifError(err);

      assert.strictEqual(version, '20150301164200');

      done();
    });
  });

  it("saves a version", function(done) {
    storage.save('1', content, function(err) {
      assert.ifError(err);

      done();
    });
  });

  it("loads a version", function(done) {
    storage.load('1', function(err, data) {
      assert.ifError(err);

      assert.deepEqual(content, data);

      done();
    });
  });

  it("doesn't load an incorrect version", function(done) {
    storage.load('8', function(err, data) {
      assert(err);
      assert(!data);

      done();
    });
  });

  it("loads default version", function(done) {
    storage.save('2', content, function(err) {
      assert.ifError(err);

      storage.setDefaultVersion('2', function(err) {
        assert.ifError(err);

        storage.loadDefaultVersion(function(err, data) {
          assert.deepEqual(content, data);

          done();
        });
      });
    });
  });

  it("lists versions", function(done) {
    storage.list(function(err, versions) {
      assert.deepEqual(versions, [
        '1',
        '2'
      ]);

      done();
    });
  });
});