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refactor: remove IE8 specific changes (#5041)

BREAKING CHANGE: remove IE8, IE9, and IE10 specific JavaScript and CSS code. Remove Android 2.3 workaround.
This commit is contained in:
Gary Katsevman
2018-03-23 13:25:12 -04:00
committed by GitHub
parent 0a20d65c04
commit bc2da7c67b
64 changed files with 457 additions and 1045 deletions

View File

@@ -7,7 +7,6 @@ import Slider from '../../src/js/slider/slider.js';
import FullscreenToggle from '../../src/js/control-bar/fullscreen-toggle.js';
import TestHelpers from './test-helpers.js';
import document from 'global/document';
import Html5 from '../../src/js/tech/html5.js';
import sinon from 'sinon';
QUnit.module('Controls', {
@@ -111,107 +110,102 @@ QUnit.test('Fullscreen control text should be correct when fullscreenchange is t
player.dispose();
});
// only run these tests if Html5 is supported.
// IE8 can't run the Html5 tech and to test this functionality otherwith the the tech faker,
// we'd need to implement volume functionality into tech faker
if (Html5.isSupported()) {
QUnit.test('Clicking MuteToggle when volume is above 0 should toggle muted property and not change volume', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
QUnit.test('Clicking MuteToggle when volume is above 0 should toggle muted property and not change volume', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
assert.equal(player.volume(), 1, 'volume is above 0');
assert.equal(player.muted(), false, 'player is not muted');
assert.equal(player.volume(), 1, 'volume is above 0');
assert.equal(player.muted(), false, 'player is not muted');
muteToggle.handleClick();
muteToggle.handleClick();
assert.equal(player.volume(), 1, 'volume is same');
assert.equal(player.muted(), true, 'player is muted');
assert.equal(player.volume(), 1, 'volume is same');
assert.equal(player.muted(), true, 'player is muted');
player.dispose();
});
player.dispose();
});
QUnit.test('Clicking MuteToggle when volume is 0 and muted is false should set volume to lastVolume and keep muted false', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
QUnit.test('Clicking MuteToggle when volume is 0 and muted is false should set volume to lastVolume and keep muted false', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
player.volume(0);
assert.equal(player.lastVolume_(), 1, 'lastVolume is set');
assert.equal(player.muted(), false, 'player is muted');
player.volume(0);
assert.equal(player.lastVolume_(), 1, 'lastVolume is set');
assert.equal(player.muted(), false, 'player is muted');
muteToggle.handleClick();
muteToggle.handleClick();
assert.equal(player.volume(), 1, 'volume is set to lastVolume');
assert.equal(player.muted(), false, 'muted remains false');
assert.equal(player.volume(), 1, 'volume is set to lastVolume');
assert.equal(player.muted(), false, 'muted remains false');
player.dispose();
});
player.dispose();
});
QUnit.test('Clicking MuteToggle when volume is 0 and muted is true should set volume to lastVolume and sets muted to false', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
QUnit.test('Clicking MuteToggle when volume is 0 and muted is true should set volume to lastVolume and sets muted to false', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
player.volume(0);
player.muted(true);
player.lastVolume_(0.5);
player.volume(0);
player.muted(true);
player.lastVolume_(0.5);
muteToggle.handleClick();
muteToggle.handleClick();
assert.equal(player.volume(), 0.5, 'volume is set to lastVolume');
assert.equal(player.muted(), false, 'muted is set to false');
assert.equal(player.volume(), 0.5, 'volume is set to lastVolume');
assert.equal(player.muted(), false, 'muted is set to false');
player.dispose();
});
player.dispose();
});
QUnit.test('Clicking MuteToggle when volume is 0, lastVolume is less than 0.1, and muted is true sets volume to 0.1 and muted to false', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
QUnit.test('Clicking MuteToggle when volume is 0, lastVolume is less than 0.1, and muted is true sets volume to 0.1 and muted to false', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const muteToggle = new MuteToggle(player);
player.volume(0);
player.muted(true);
player.lastVolume_(0.05);
player.volume(0);
player.muted(true);
player.lastVolume_(0.05);
muteToggle.handleClick();
muteToggle.handleClick();
// `Number.prototype.toFixed()` is used here to circumvent IE9 rounding issues
assert.equal(player.volume().toFixed(1), (0.1).toFixed(1), 'since lastVolume is less than 0.1, volume is set to 0.1');
assert.equal(player.muted(), false, 'muted is set to false');
// `Number.prototype.toFixed()` is used here to circumvent rounding issues
assert.equal(player.volume().toFixed(1), (0.1).toFixed(1), 'since lastVolume is less than 0.1, volume is set to 0.1');
assert.equal(player.muted(), false, 'muted is set to false');
player.dispose();
});
player.dispose();
});
QUnit.test('ARIA value of VolumeBar should start at 100', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const volumeBar = new VolumeBar(player);
QUnit.test('ARIA value of VolumeBar should start at 100', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const volumeBar = new VolumeBar(player);
this.clock.tick(1);
this.clock.tick(1);
assert.equal(volumeBar.el_.getAttribute('aria-valuenow'), 100, 'ARIA value of VolumeBar is 100');
assert.equal(volumeBar.el_.getAttribute('aria-valuenow'), 100, 'ARIA value of VolumeBar is 100');
player.dispose();
});
player.dispose();
});
QUnit.test('Muting with MuteToggle should set ARIA value of VolumeBar to 0', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const volumeBar = new VolumeBar(player);
const muteToggle = new MuteToggle(player);
QUnit.test('Muting with MuteToggle should set ARIA value of VolumeBar to 0', function(assert) {
const player = TestHelpers.makePlayer({ techOrder: ['html5'] });
const volumeBar = new VolumeBar(player);
const muteToggle = new MuteToggle(player);
this.clock.tick(1);
this.clock.tick(1);
assert.equal(player.volume(), 1, 'Volume is 1');
assert.equal(player.muted(), false, 'Muted is false');
assert.equal(volumeBar.el_.getAttribute('aria-valuenow'), 100, 'ARIA value of VolumeBar is 100');
assert.equal(player.volume(), 1, 'Volume is 1');
assert.equal(player.muted(), false, 'Muted is false');
assert.equal(volumeBar.el_.getAttribute('aria-valuenow'), 100, 'ARIA value of VolumeBar is 100');
muteToggle.handleClick();
muteToggle.handleClick();
// Because `volumechange` is triggered asynchronously, it doesn't end up
// getting fired on `player` in the test environment, so we run it
// manually.
player.trigger('volumechange');
// Because `volumechange` is triggered asynchronously, it doesn't end up
// getting fired on `player` in the test environment, so we run it
// manually.
player.trigger('volumechange');
assert.equal(player.volume(), 1, 'Volume remains 1');
assert.equal(player.muted(), true, 'Muted is true');
assert.equal(volumeBar.el_.getAttribute('aria-valuenow'), 0, 'ARIA value of VolumeBar is 0');
assert.equal(player.volume(), 1, 'Volume remains 1');
assert.equal(player.muted(), true, 'Muted is true');
assert.equal(volumeBar.el_.getAttribute('aria-valuenow'), 0, 'ARIA value of VolumeBar is 0');
player.dispose();
});
}
player.dispose();
});