streamer-client/test/util_spec.js

A node.js client for the Duke OIT Streamer API

var assert = require('assert');
var util = require('../lib/util');

describe('Util', function() {
  describe('#keyMap', function() {
    it('should map the appropriate keys from strings to numbers', function() {
      var obj = {
        "key1": "1",
        "key2": "2",
        "key3": "3",
      };
      var shouldEqual = { 
        "key1": 1,
        "key2": 2,
        "key3": "3",
      };
      var transformed = util.keyMap(obj, ["key1", "key2"], parseInt);
      assert.deepEqual(transformed, shouldEqual);
    });
  });
});