add static methods tests

mvodev · Dec 14, 2015 · 5f87aea · 5f87aea
1 parent b6dce3c
commit 5f87aea
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diff --git a/package.json b/package.json
@@ -3,6 +3,7 @@
  "version": "0.0.1",
  "devDependencies": {
  "autoprefixer": "^6.1.0",
+ "chai": "^3.4.1",
  "gulp": "^3.9.0",
  "gulp-clone": "^1.0.0",
  "gulp-concat": "^2.6.0",
@@ -15,6 +16,7 @@
  "gulp-sass": "^2.0.4",
  "gulp-uglify": "^1.2.0",
  "gulp-watch": "^4.3.5",
- "jade": "^1.11.0"
+ "jade": "^1.11.0",
+ "mocha": "^2.3.4"
  }
 }
diff --git a/tests/index.html b/tests/index.html
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="UTF-8">
+ <title>Air Datepicker tests</title>
+ <link rel="stylesheet" href="../node_modules/mocha/mocha.css"/>
+ <script type="text/javascript" src="../bower_components/jquery/dist/jquery.min.js"></script>
+ <script type="text/javascript" src="../dist/js/datepicker.min.js"></script>
+
+ <script type="text/javascript" src="../node_modules/mocha/mocha.js"></script>
+ <script type="text/javascript" src="../node_modules/chai/chai.js"></script>
+ <script type="text/javascript">
+ mocha.setup('bdd');
+ </script>
+
+ <script type="text/javascript" src="specs/static-methods.js"></script>
+ </head>
+ <body>
+ <div id="mocha"></div>
+ <script type="text/javascript">
+ mocha.run();
+ </script>
+ </body>
+</html>
diff --git a/tests/specs/static-methods.js b/tests/specs/static-methods.js
@@ -0,0 +1,110 @@
+var assert = chai.assert,
+ expect = chai.expect;
+
+describe('Datepicker', function () {
+ describe('getDaysCount', function () {
+ it('should return 31 days in December', function () {
+ assert.equal(Datepicker.getDaysCount(new Date(2015, 11)), 31)
+ });
+ it('should return 30 days in September', function () {
+ assert.equal(Datepicker.getDaysCount(new Date(2015, 8)), 30)
+ });
+ it('should return 28 days in February', function () {
+ assert.equal(Datepicker.getDaysCount(new Date(2015, 1)), 28)
+ })
+ });
+
+ describe('getParsedDate', function () {
+ var currentDate = new Date(),
+ date = Datepicker.getParsedDate(currentDate);
+
+ it('should return object with detailed date fields', function () {
+ expect(date).to.have.all.keys(['year','month','fullMonth','date', 'fullDate', 'day']);
+ });
+
+ describe('.year', function () {
+ it('`year` must be equal to current year', function () {
+ assert.equal(currentDate.getFullYear(), date.year);
+ })
+ });
+ describe('.month', function () {
+ it('`month` must be equal to current month', function () {
+ assert.equal(currentDate.getMonth(), date.month);
+ })
+ });
+ describe('.fullMonth', function () {
+ it('`fullMonth` must be equal to current month + 1 with leading zero', function () {
+ assert.equal(currentDate.getMonth() < 10 ? '0' + (currentDate.getMonth()) + 1 : currentDate.getMonth() + 1 , date.fullMonth);
+ })
+ });
+ describe('.date', function () {
+ it('`date` must be equal to current date', function () {
+ assert.equal(currentDate.getDate() , date.date);
+ })
+ });
+ describe('.fullDate', function () {
+ it('`fullDate` must be equal to current date with leading zero', function () {
+ assert.equal(currentDate.getDate() < 10 ? '0' + currentDate.getDate() : currentDate.getDate() , date.fullDate);
+ })
+ });
+ describe('.day', function () {
+ it('`day` must be equal to current day', function () {
+ assert.equal(currentDate.getDay(), date.day);
+ })
+ })
+ })
+
+ describe('getDecade', function () {
+ it('should return array with first and last years in decade', function () {
+ var decade = Datepicker.getDecade(new Date(2015, 1));
+
+ expect(decade).to.be.an('array');
+ assert.equal(decade[0], 2010)
+ assert.equal(decade[1], 2019)
+ })
+ })
+
+ describe('template', function () {
+ it('should return string with replaced #{} signs', function () {
+ var template = 'Hello #{who}';
+ assert.equal(Datepicker.template(template, {who:'World!'}), 'Hello World!')
+ })
+ })
+
+ describe('isSame', function () {
+ var date1 = new Date(2015, 11, 14),
+ date2 = new Date(2015, 11, 14),
+ date3 = new Date(2015, 10, 14),
+ date4 = new Date(2016, 11, 14);
+
+ it('should return true if dates are equal', function () {
+ assert(Datepicker.isSame(date1,date2))
+ })
+ it('should return false when checking dates with different months', function () {
+ assert.isFalse(Datepicker.isSame(date1,date3))
+ })
+ it('should return false when checking dates with different years', function () {
+ assert.isFalse(Datepicker.isSame(date1,date4))
+ })
+ it('should return true when comparing months', function () {
+ assert(Datepicker.isSame(date1, date2,'month'))
+ })
+ it('should return false when comparing months from different years', function () {
+ assert.isFalse(Datepicker.isSame(date1, date4, 'month'))
+ })
+ it('should return true when comparing years', function () {
+ assert(Datepicker.isSame(date1, date2, 'year'))
+ })
+ })
+
+ describe('less(date2, date1)', function () {
+ it('should return true if date2 less then date1', function () {
+ assert(Datepicker.less(new Date(2015, 11, 14), new Date(2015, 11, 13)))
+ })
+ })
+ describe('bigger(date2, date1)', function () {
+ it('should return true if date2 bigger then date1', function () {
+ assert(Datepicker.bigger(new Date(2015, 11, 14), new Date(2015, 11, 15)))
+ })
+ })
+});