dev-toolkit/dist/utilities/testHelpers/sandbox.js

Universal Development Toolkit for React Veterans

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _sinon = _interopRequireDefault(require("sinon"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

// This class will serve as our proxy for creating and restoring each sandbox
// We can either use the sandbox globally or only within a specified `describe`-block
var Sandbox =
/*#__PURE__*/
function () {
  function Sandbox() {
    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {
      global: false
    };

    _classCallCheck(this, Sandbox);

    this.instance = null;
    this.useSandbox = false;
    this.useGlobalSandbox = options.global;
  }

  _createClass(Sandbox, [{
    key: "use",
    value: function use(beforeCallback, afterCallback) {
      var _this = this;

      beforeCallback(function () {
        _this.useSandbox = true;
      });
      afterCallback(function () {
        _this.useSandbox = false;
      });
    }
  }, {
    key: "create",
    value: function create() {
      if (this.useGlobalSandbox || this.useSandbox) {
        this.instance = _sinon.default.sandbox.create();
      }
    }
  }, {
    key: "restore",
    value: function restore() {
      if (this.useGlobalSandbox || this.useSandbox) {
        this.instance.restore();
      }
    } // Replicate sinon's `sandbox` methods
    // see: http://sinonjs.org/docs/#sinon-sandbox

  }, {
    key: "spy",
    value: function spy() {
      var _this$instance;

      return this.instance && (_this$instance = this.instance).spy.apply(_this$instance, arguments);
    }
  }, {
    key: "stub",
    value: function stub() {
      var _this$instance2;

      return this.instance && (_this$instance2 = this.instance).stub.apply(_this$instance2, arguments);
    }
  }, {
    key: "mock",
    value: function mock() {
      var _this$instance3;

      return this.instance && (_this$instance3 = this.instance).mock.apply(_this$instance3, arguments);
    }
  }, {
    key: "useFakeTimers",
    value: function useFakeTimers() {
      var _this$instance4;

      return this.instance && (_this$instance4 = this.instance).useFakeTimers.apply(_this$instance4, arguments);
    }
  }, {
    key: "useFakeXMLHttpRequest",
    value: function useFakeXMLHttpRequest() {
      var _this$instance5;

      return this.instance && (_this$instance5 = this.instance).useFakeXMLHttpRequest.apply(_this$instance5, arguments);
    }
  }, {
    key: "useFakeServer",
    value: function useFakeServer() {
      var _this$instance6;

      return this.instance && (_this$instance6 = this.instance).useFakeServer.apply(_this$instance6, arguments);
    }
  }]);

  return Sandbox;
}(); // 1. Instantiate class


var sandbox = new Sandbox({
  global: false
}); // 2. Use sandbox's methods in mocha's "Root-Level Hooks"
//    see: https://mochajs.org/#root-level-hooks

beforeEach(function () {
  sandbox.create();
});
afterEach(function () {
  sandbox.restore();
}); // 3. Export class to use as sandbox replacement

var _default = sandbox;
exports.default = _default;