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/* eslint-env qunit */
import SpatialNavKeyCodes from '../../../src/js/utils/spatial-navigation-key-codes.js';
import TestHelpers from '../test-helpers.js';
QUnit.module('SpatialNavigationKeys', {
beforeEach() {
// Ensure each test starts with a player that has spatial navigation enabled
this.player = TestHelpers.makePlayer({
controls: true,
bigPlayButton: true,
spatialNavigation: { enabled: true }
});
// Directly reference the instantiated SpatialNavigation from the player
this.spatialNav = this.player.spatialNavigation;
this.spatialNav.start();
},
afterEach() {
if (this.spatialNav && this.spatialNav.isListening_) {
this.spatialNav.stop();
}
this.player.dispose();
}
});
QUnit.test('should interpret control Keydowns succesfully', function(assert) {
// Create and dispatch a mock keydown event.
const playKeydown = new KeyboardEvent('keydown', { // eslint-disable-line no-undef
key: 'play',
code: 'play',
keyCode: 415
});
const isPlayEvent = SpatialNavKeyCodes.isEventKey(playKeydown, 'play');
// Create and dispatch a mock keydown event.
const pauseKeydown = new KeyboardEvent('keydown', { // eslint-disable-line no-undef
key: 'pause',
code: 'pause',
keyCode: 19
});
const isPauseEvent = SpatialNavKeyCodes.isEventKey(pauseKeydown, 'pause');
assert.equal(isPlayEvent, true, 'should return true if key pressed was play & play was the expected key');
assert.equal(isPauseEvent, true, 'should return true if key pressed was pause & pause was the expected key');
});
QUnit.test('should return event name type when given a keycode', function(assert) {
// Create and dispatch a mock keydown event.
const ffKeydown = new KeyboardEvent('keydown', { // eslint-disable-line no-undef
keyCode: 417
});
const isffEvent = SpatialNavKeyCodes.getEventName(ffKeydown);
// Create and dispatch a mock keydown event.
const rwKeydown = new KeyboardEvent('keydown', { // eslint-disable-line no-undef
keyCode: 412
});
const isrwEvent = SpatialNavKeyCodes.getEventName(rwKeydown);
assert.equal(isffEvent, 'ff', 'should return `ff` when passed keycode `417`');
assert.equal(isrwEvent, 'rw', 'should return `rw` when passed keycode `412`');
});
QUnit.test('should return event name if keyCode is not available', function(assert) {
// Create and dispatch a mock keydown event.
const ffKeydown = new KeyboardEvent('keydown', { // eslint-disable-line no-undef
keyCode: null,
code: 'ff'
});
const isffEvent = SpatialNavKeyCodes.getEventName(ffKeydown);
// Create and dispatch a mock keydown event.
const rwKeydown = new KeyboardEvent('keydown', { // eslint-disable-line no-undef
keyCode: null,
code: 'rw'
});
const isrwEvent = SpatialNavKeyCodes.getEventName(rwKeydown);
assert.equal(isffEvent, 'ff', 'should return `ff` when passed code `ff`');
assert.equal(isrwEvent, 'rw', 'should return `rw` when passed code `rw`');
});
QUnit.test('should return `null` when keycode && code are not passed as parameters', function(assert) {
// Create and dispatch a mock keydown event.
const ffKeydown = new KeyboardEvent('keydown', { // eslint-disable-line no-undef
});
const isffEvent = SpatialNavKeyCodes.getEventName(ffKeydown);
assert.equal(isffEvent, null, 'should return `null` when not passed required parameters');
});
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