@memlab/e2e
Version:
memlab browser E2E interaction libraries
54 lines (53 loc) • 2.47 kB
JavaScript
;
/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
* @oncall memory_lab
*/
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const core_1 = require("@memlab/core");
const BaseOperation_1 = __importDefault(require("./BaseOperation"));
/**
* Supply a factory function that produces an operation, and this operation will
* supply the memory cache to it. Use this in cases where you want the inner
* operation to be customizable based on some piece of cached content (eg. the
* URL of a post permalink created in an earlier step).
*/
class WithCachedPageContent extends BaseOperation_1.default {
constructor(operationFactory) {
super();
this.operationFactory = operationFactory;
}
act(page) {
return __awaiter(this, void 0, void 0, function* () {
const operationFactory = this.operationFactory;
if (!operationFactory) {
core_1.utils.haltOrThrow('WithCachedPageContent: Must provide a function that returns an ' +
'operation');
}
const operation = operationFactory(core_1.utils.memCache);
if (!operation || typeof operation.act != 'function') {
core_1.utils.haltOrThrow('WithCachedPageContent: Value returned from the operation factory ' +
'function must be an object with an `act` method.');
}
yield operation.act(page);
});
}
}
exports.default = WithCachedPageContent;