1 files changed, 67 insertions, 0 deletions
diff --git a/javascript/videojs/test/unit/close-button.test.js b/javascript/videojs/test/unit/close-button.test.js
new file mode 100644
index 0000000..2ec34af
--- /dev/null
+++ b/javascript/videojs/test/unit/close-button.test.js
@@ -0,0 +1,67 @@
+/* eslint-env qunit */
+import CloseButton from '../../src/js/close-button';
+import sinon from 'sinon';
+import TestHelpers from './test-helpers';
+
+const getMockEscapeEvent = () => ({
+  key: 'Escape',
+  which: 27,
+  preventDefault() {},
+  stopPropagation() {}
+});
+
+QUnit.module('CloseButton', {
+
+  beforeEach() {
+    this.player = TestHelpers.makePlayer();
+    this.btn = new CloseButton(this.player);
+  },
+
+  afterEach() {
+    this.player.dispose();
+    this.btn.dispose();
+  }
+});
+
+QUnit.test('should create the expected element', function(assert) {
+  const elAssertions = TestHelpers.assertEl(assert, this.btn.el(), {
+    tagName: 'button',
+    classes: [
+      'vjs-button',
+      'vjs-close-button',
+      'vjs-control'
+    ]
+  });
+
+  assert.expect(elAssertions.count + 1);
+  elAssertions();
+  assert.strictEqual(this.btn.el().querySelector('.vjs-control-text').innerHTML, 'Close');
+});
+
+QUnit.test('should allow setting the controlText_ property as an option', function(assert) {
+  const text = 'OK!';
+  const btn = new CloseButton(this.player, {controlText: text});
+
+  assert.expect(1);
+  assert.strictEqual(btn.controlText_, text, 'set the controlText_ property');
+
+  btn.dispose();
+});
+
+QUnit.test('should trigger an event on activation', function(assert) {
+  const spy = sinon.spy();
+
+  this.btn.on('close', spy);
+  this.btn.trigger('click');
+  assert.expect(1);
+  assert.strictEqual(spy.callCount, 1, 'the "close" event was triggered');
+});
+
+QUnit.test('pressing ESC triggers close()', function(assert) {
+  const spy = sinon.spy();
+
+  this.btn.on('close', spy);
+  this.btn.handleKeyDown(getMockEscapeEvent());
+  assert.expect(1);
+  assert.strictEqual(spy.callCount, 1, 'ESC closed the modal');
+});