Vmeda.Online/src/testing/setup.ts

43 lines
1.6 KiB
TypeScript

// (C) Copyright 2015 Moodle Pty Ltd.
//
// 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 'jest-preset-angular';
import { setCreateSingletonMethodProxy, setSingletonsInjector } from '@singletons';
import { resetTestingEnvironment, getServiceInstance } from './utils';
// eslint-disable-next-line no-console
console.debug = () => {
// Silence.
};
// eslint-disable-next-line no-console, jest/no-jasmine-globals, @typescript-eslint/no-explicit-any
console.error = (...args: any[]) => fail(args.map(a => String(a)).join(''));
// eslint-disable-next-line jest/no-jasmine-globals
process.on('unhandledRejection', error => fail(error));
// Override the method to create singleton method proxies in order to facilitate setting up
// test expectations about method calls.
setCreateSingletonMethodProxy(
(instance, method, property) =>
instance[`mock_${String(property)}`] =
instance[`mock_${String(property)}`] ??
jest.fn((...args) => method.call(instance, ...args)),
);
setSingletonsInjector({ get: injectionToken => getServiceInstance(injectionToken) });
beforeEach(() => resetTestingEnvironment());