aeebd73eb9
The change converts the following files to typescript: * elements/shared/gr-js-api-interface/gr-gerrit.ts Change-Id: I435b8eca6496450d1ee1ebaa74ec625e1ba7ccd7
132 lines
3.5 KiB
JavaScript
132 lines
3.5 KiB
JavaScript
/**
|
|
* @license
|
|
* Copyright (C) 2019 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.js';
|
|
import '../../elements/shared/gr-js-api-interface/gr-js-api-interface.js';
|
|
import {EventEmitter} from './gr-event-interface_impl.js';
|
|
|
|
const basicFixture = fixtureFromElement('gr-js-api-interface');
|
|
|
|
suite('gr-event-interface tests', () => {
|
|
let gerrit;
|
|
setup(() => {
|
|
gerrit = window.Gerrit;
|
|
});
|
|
|
|
suite('test on Gerrit', () => {
|
|
setup(() => {
|
|
basicFixture.instantiate();
|
|
gerrit.removeAllListeners();
|
|
});
|
|
|
|
test('communicate between plugin and Gerrit', done => {
|
|
const eventName = 'test-plugin-event';
|
|
let p;
|
|
gerrit.on(eventName, e => {
|
|
assert.equal(e.value, 'test');
|
|
assert.equal(e.plugin, p);
|
|
done();
|
|
});
|
|
gerrit.install(plugin => {
|
|
p = plugin;
|
|
gerrit.emit(eventName, {value: 'test', plugin});
|
|
}, '0.1',
|
|
'http://test.com/plugins/testplugin/static/test.js');
|
|
});
|
|
|
|
test('listen on events from core', done => {
|
|
const eventName = 'test-plugin-event';
|
|
gerrit.on(eventName, e => {
|
|
assert.equal(e.value, 'test');
|
|
done();
|
|
});
|
|
|
|
gerrit.emit(eventName, {value: 'test'});
|
|
});
|
|
|
|
test('communicate across plugins', done => {
|
|
const eventName = 'test-plugin-event';
|
|
gerrit.install(plugin => {
|
|
gerrit.on(eventName, e => {
|
|
assert.equal(e.plugin.getPluginName(), 'testB');
|
|
done();
|
|
});
|
|
}, '0.1',
|
|
'http://test.com/plugins/testA/static/testA.js');
|
|
|
|
gerrit.install(plugin => {
|
|
gerrit.emit(eventName, {plugin});
|
|
}, '0.1',
|
|
'http://test.com/plugins/testB/static/testB.js');
|
|
});
|
|
});
|
|
|
|
suite('test on interfaces', () => {
|
|
let testObj;
|
|
|
|
class TestClass extends EventEmitter {
|
|
}
|
|
|
|
setup(() => {
|
|
testObj = new TestClass();
|
|
});
|
|
|
|
test('on', () => {
|
|
const cbStub = sinon.stub();
|
|
testObj.on('test', cbStub);
|
|
testObj.emit('test');
|
|
testObj.emit('test');
|
|
assert.isTrue(cbStub.calledTwice);
|
|
});
|
|
|
|
test('once', () => {
|
|
const cbStub = sinon.stub();
|
|
testObj.once('test', cbStub);
|
|
testObj.emit('test');
|
|
testObj.emit('test');
|
|
assert.isTrue(cbStub.calledOnce);
|
|
});
|
|
|
|
test('unsubscribe', () => {
|
|
const cbStub = sinon.stub();
|
|
const unsubscribe = testObj.on('test', cbStub);
|
|
testObj.emit('test');
|
|
unsubscribe();
|
|
testObj.emit('test');
|
|
assert.isTrue(cbStub.calledOnce);
|
|
});
|
|
|
|
test('off', () => {
|
|
const cbStub = sinon.stub();
|
|
testObj.on('test', cbStub);
|
|
testObj.emit('test');
|
|
testObj.off('test', cbStub);
|
|
testObj.emit('test');
|
|
assert.isTrue(cbStub.calledOnce);
|
|
});
|
|
|
|
test('removeAllListeners', () => {
|
|
const cbStub = sinon.stub();
|
|
testObj.on('test', cbStub);
|
|
testObj.removeAllListeners('test');
|
|
testObj.emit('test');
|
|
assert.isTrue(cbStub.notCalled);
|
|
});
|
|
});
|
|
});
|
|
|