Function addMockSubscription

spec/ParseLiveQueryServer.spec.js:1854–1901

(
    parseLiveQueryServer,
    clientId,
    requestId,
    parseWebSocket,
    query,
    customQueryHashValue
  )

  }

  async function addMockSubscription(
    parseLiveQueryServer,
    clientId,
    requestId,
    parseWebSocket,
    query,
    customQueryHashValue
  ) {
    // If parseWebSocket is null, we use the default one
    if (!parseWebSocket) {
      const EventEmitter = require('events');
      parseWebSocket = new EventEmitter();
    }
    parseWebSocket.clientId = clientId;
    // If query is null, we use the default one
    if (!query) {
      query = {
        className: testClassName,
        where: {
          key: 'value',
        },
        keys: ['test'],
      };
    }
    const request = {
      query: query,
      requestId: requestId,
      sessionToken: 'sessionToken',
    };
    await parseLiveQueryServer._handleSubscribe(parseWebSocket, request);

    // Make mock subscription
    const subscription = parseLiveQueryServer.subscriptions
      .get(query.className)
      .get(customQueryHashValue || queryHashValue);
    subscription.hasSubscribingClient = function () {
      return false;
    };
    subscription.className = query.className;
    subscription.hash = customQueryHashValue || queryHashValue;
    if (subscription.clientRequestIds && subscription.clientRequestIds.has(clientId)) {
      subscription.clientRequestIds.get(clientId).push(requestId);
    } else {
      subscription.clientRequestIds = new Map([[clientId, [requestId]]]);
    }
    subscription.query = query.where;
    return subscription;
  }

  // Helper functiosn to generate request message
  function generateMockMessage(hasOriginalParseObject) {