blob: dd023cb95bd71fd386d0b4fd2c376e8c024dc5e7 [file] [log] [blame]
/**
* @license
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import '../../../test/common-test-setup-karma';
import './gr-key-binding-display';
import {GrKeyBindingDisplay} from './gr-key-binding-display';
const basicFixture = fixtureFromElement('gr-key-binding-display');
suite('gr-key-binding-display tests', () => {
let element: GrKeyBindingDisplay;
setup(() => {
element = basicFixture.instantiate();
});
suite('_computeKey', () => {
test('unmodified key', () => {
assert.strictEqual(element._computeKey(['x']), 'x');
});
test('key with modifiers', () => {
assert.strictEqual(element._computeKey(['Ctrl', 'x']), 'x');
assert.strictEqual(element._computeKey(['Shift', 'Meta', 'x']), 'x');
});
});
suite('_computeModifiers', () => {
test('single unmodified key', () => {
assert.deepEqual(element._computeModifiers(['x']), []);
});
test('key with modifiers', () => {
assert.deepEqual(element._computeModifiers(['Ctrl', 'x']), ['Ctrl']);
assert.deepEqual(element._computeModifiers(['Shift', 'Meta', 'x']), [
'Shift',
'Meta',
]);
});
});
});