/*
 * Copyright 2021 Red Hat, Inc. and/or its affiliates.
 *
 * 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 { ProcessDefinition } from '@kogito-apps/process-definition-list';
import { getProcessDefinitionList } from '../../apis';
import {
  OnOpenProcessFormListener,
  ProcessDefinitionListGatewayApi,
  ProcessDefinitionListGatewayApiImpl
} from '../ProcessDefinitionListGatewayApi';

jest.mock('../../apis/apis', () => ({
  getProcessDefinitionList: jest.fn()
}));

let gatewayApi: ProcessDefinitionListGatewayApi;

describe('ProcessDefinitionListListGatewayApi tests', () => {
  beforeEach(() => {
    jest.clearAllMocks();
    gatewayApi = new ProcessDefinitionListGatewayApiImpl(
      'http://localhost:8080',
      '/docs/openapi.json'
    );
  });

  it('get process definition query', async () => {
    gatewayApi.getProcessDefinitionsQuery();
    expect(getProcessDefinitionList).toHaveBeenCalled();
  });

  it('getter and setter on filter', async () => {
    const filter = ['process1'];
    gatewayApi.setProcessDefinitionFilter(filter);
    expect(await gatewayApi.getProcessDefinitionFilter()).toEqual(filter);
  });
  it('openForm', () => {
    const processDefinitionData: ProcessDefinition = {
      processName: 'process1',
      endpoint: 'http://localhost:8080/hiring'
    };
    const listener: OnOpenProcessFormListener = {
      onOpen: jest.fn()
    };

    const unsubscribe = gatewayApi.onOpenProcessFormListen(listener);

    gatewayApi.openProcessForm(processDefinitionData);

    expect(listener.onOpen).toHaveBeenLastCalledWith(processDefinitionData);

    unsubscribe.unSubscribe();
  });
});
