gistfile1.txt

import * as React from 'react';
import { mount } from 'enzyme';
import { Provider } from 'react-redux';
import thunk from 'redux-thunk';
import configureStoreMock from 'redux-mock-store';

import { configureStore } from '../redux/store';
import { client } from '../../client/client';
import { createMakeRequest } from './network_helper';
import { requestMiddleware } from './request_helper';

const mockContext = {
  makeRequest: createMakeRequest(client, 'mock.backend-content.dev2.cian.ru', 'http', ''),
};

const middlewares = [
  (thunk as any).withExtraArgument(mockContext),
  requestMiddleware(mockContext),
];

const mockStore = configureStoreMock(middlewares);

/** Render Component */
const renderComponent = <P, S>(Component: React.ComponentClass<P> | React.SFC<P>,
                               props?: P, state?: S, context?: any, contextType?: any) => {
  function addContext() {
    class ComponentWithContext extends React.Component<{}, void> {

      public static childContextTypes: React.ValidationMap<void> = contextType;

      public getChildContext() {
        return context;
      }

      public render() {
        return <Component {...(props as any)} />;
      }
    }

    return <ComponentWithContext />;
  }

  return mount(
    <Provider store={configureStore(mockContext, null)}>
      {(context && contextType) ? addContext() : <Component {...(props as any)} />}
    </Provider>,
  );
};

export { mockStore, renderComponent };