synctos/src/validation/validation-environment-maker.js

The Syncmaker. A tool to build comprehensive sync functions for Couchbase Sync Gateway.

const path = require('path');
const simpleMock = require('../../lib/simple-mock/index');
const stubbedEnvironmentMaker = require('../environments/stubbed-environment-maker');
const underscore = require('../../lib/underscore/underscore-min');

/**
 * Parses the given document definitions string as JavaScript and creates a stubbed environment where the global Sync Gateway functions and
 * variables (e.g. doc, oldDoc, simpleTypeFilter, requireAccess) are simple stubs.
 *
 * @param {string} docDefinitionsString The document definitions as a string
 *
 * @returns A JavaScript object that exposes the document definitions via the "documentDefinitions" property along with the stubbed global
 *          dependencies via properties that match their names (e.g. "doc", "oldDoc", "typeIdValidator", "channel")
 */
exports.create = function(docDefinitionsString) {
  const envFunction = stubbedEnvironmentMaker.create(
    path.resolve(__dirname, '../../templates/environments/validation-environment-template.js'),
    '$DOC_DEFINITIONS_PLACEHOLDER$',
    docDefinitionsString);

  return envFunction(underscore, simpleMock);
};