crafity-core/test/modules/crafity.Dictionary.test.js

Crafity Core Framework

/*jslint node: true, bitwise: true, unparam: true, maxerr: 50, white: true, stupid: true */
"use strict";

/*!
 * crafity-core - Crafity core helper library
 * Copyright(c) 2013 Crafity
 * Copyright(c) 2013 Bart Riemens
 * Copyright(c) 2013 Galina Slavova
 * MIT Licensed
 */

/**
 * Test dependencies.
 */

var jstest = require('crafity-jstest').createContext("Crafity Dictionary")
	, assert = jstest.assert
	, Dictionary = require('../../lib/modules/crafity.Dictionary');

/**
 * Run the tests
 */
jstest.run({
	"When a new Dictionary instance is created Then it must be an instance of type Dictionary": function () {
		// Arrange

		// Act
		var dictionary = new Dictionary();

		// Assert
		assert.hasValue(dictionary, "Expected a dictionary");
		assert.isInstanceOf(Dictionary, dictionary, "Expected a Dictionary");
		assert.isFalse(dictionary.hasAny, "Expected the hasAny property to be false");
		assert.areEqual(0, dictionary.count, "Expected no items in the dictionary");
	},

	"When a new Dictionary is created with initial data Then the initial data must be available": function () {
		// Arrange
		var initialData = { key1: "value1", key2: "value2" };

		// Act
		var dictionary = new Dictionary(initialData);

		// Assert
		assert.hasValue(dictionary, "Expected a dictionary");
		assert.isTrue(dictionary.hasAny, "Expected the hasAny property to be true");
		assert.areEqual(2, dictionary.count, "Expected items in the dictionary");
		assert.areEqual('value1', dictionary.get('key1'), "Expected the get function to return another value");
	},

	"When a new Dictionary is created with initial data Then the toObject must return the same data": function () {
		// Arrange
		var initialData = { key1: "value1", key2: "value2" }
			, dictionary = new Dictionary(initialData);

		// Act
		var result = dictionary.toObject();

		// Assert
		assert.hasValue(result, "Expected a result");
		assert.areEqual(initialData, result, "Expected another result");
	}
});

module.exports = jstest;