ScuttleBot

scuttlebot / tests / e2e / node_modules / playwright / lib / common / process.js
Source Blame History 132 lines
f7eb47b… lmata 1 "use strict";
f7eb47b… lmata 2 var __defProp = Object.defineProperty;
f7eb47b… lmata 3 var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
f7eb47b… lmata 4 var __getOwnPropNames = Object.getOwnPropertyNames;
f7eb47b… lmata 5 var __hasOwnProp = Object.prototype.hasOwnProperty;
f7eb47b… lmata 6 var __export = (target, all) => {
f7eb47b… lmata 7 for (var name in all)
f7eb47b… lmata 8 __defProp(target, name, { get: all[name], enumerable: true });
f7eb47b… lmata 9 };
f7eb47b… lmata 10 var __copyProps = (to, from, except, desc) => {
f7eb47b… lmata 11 if (from && typeof from === "object" || typeof from === "function") {
f7eb47b… lmata 12 for (let key of __getOwnPropNames(from))
f7eb47b… lmata 13 if (!__hasOwnProp.call(to, key) && key !== except)
f7eb47b… lmata 14 __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
f7eb47b… lmata 15 }
f7eb47b… lmata 16 return to;
f7eb47b… lmata 17 };
f7eb47b… lmata 18 var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
f7eb47b… lmata 19 var process_exports = {};
f7eb47b… lmata 20 __export(process_exports, {
f7eb47b… lmata 21 ProcessRunner: () => ProcessRunner
f7eb47b… lmata 22 });
f7eb47b… lmata 23 module.exports = __toCommonJS(process_exports);
f7eb47b… lmata 24 var import_utils = require("playwright-core/lib/utils");
f7eb47b… lmata 25 var import_util = require("../util");
f7eb47b… lmata 26 class ProcessRunner {
f7eb47b… lmata 27 async gracefullyClose() {
f7eb47b… lmata 28 }
f7eb47b… lmata 29 dispatchEvent(method, params) {
f7eb47b… lmata 30 const response = { method, params };
f7eb47b… lmata 31 sendMessageToParent({ method: "__dispatch__", params: response });
f7eb47b… lmata 32 }
f7eb47b… lmata 33 async sendRequest(method, params) {
f7eb47b… lmata 34 return await sendRequestToParent(method, params);
f7eb47b… lmata 35 }
f7eb47b… lmata 36 async sendMessageNoReply(method, params) {
f7eb47b… lmata 37 void sendRequestToParent(method, params).catch(() => {
f7eb47b… lmata 38 });
f7eb47b… lmata 39 }
f7eb47b… lmata 40 }
f7eb47b… lmata 41 let gracefullyCloseCalled = false;
f7eb47b… lmata 42 let forceExitInitiated = false;
f7eb47b… lmata 43 sendMessageToParent({ method: "ready" });
f7eb47b… lmata 44 process.on("disconnect", () => gracefullyCloseAndExit(true));
f7eb47b… lmata 45 process.on("SIGINT", () => {
f7eb47b… lmata 46 });
f7eb47b… lmata 47 process.on("SIGTERM", () => {
f7eb47b… lmata 48 });
f7eb47b… lmata 49 let processRunner;
f7eb47b… lmata 50 let processName;
f7eb47b… lmata 51 const startingEnv = { ...process.env };
f7eb47b… lmata 52 process.on("message", async (message) => {
f7eb47b… lmata 53 if (message.method === "__init__") {
f7eb47b… lmata 54 const { processParams, runnerParams, runnerScript } = message.params;
f7eb47b… lmata 55 void (0, import_utils.startProfiling)();
f7eb47b… lmata 56 (0, import_utils.setTimeOrigin)(processParams.timeOrigin);
f7eb47b… lmata 57 const { create } = require(runnerScript);
f7eb47b… lmata 58 processRunner = create(runnerParams);
f7eb47b… lmata 59 processName = processParams.processName;
f7eb47b… lmata 60 return;
f7eb47b… lmata 61 }
f7eb47b… lmata 62 if (message.method === "__stop__") {
f7eb47b… lmata 63 const keys = /* @__PURE__ */ new Set([...Object.keys(process.env), ...Object.keys(startingEnv)]);
f7eb47b… lmata 64 const producedEnv = [...keys].filter((key) => startingEnv[key] !== process.env[key]).map((key) => [key, process.env[key] ?? null]);
f7eb47b… lmata 65 sendMessageToParent({ method: "__env_produced__", params: producedEnv });
f7eb47b… lmata 66 await gracefullyCloseAndExit(false);
f7eb47b… lmata 67 return;
f7eb47b… lmata 68 }
f7eb47b… lmata 69 if (message.method === "__dispatch__") {
f7eb47b… lmata 70 const { id, method, params } = message.params;
f7eb47b… lmata 71 try {
f7eb47b… lmata 72 const result = await processRunner[method](params);
f7eb47b… lmata 73 const response = { id, result };
f7eb47b… lmata 74 sendMessageToParent({ method: "__dispatch__", params: response });
f7eb47b… lmata 75 } catch (e) {
f7eb47b… lmata 76 const response = { id, error: (0, import_util.serializeError)(e) };
f7eb47b… lmata 77 sendMessageToParent({ method: "__dispatch__", params: response });
f7eb47b… lmata 78 }
f7eb47b… lmata 79 }
f7eb47b… lmata 80 if (message.method === "__response__")
f7eb47b… lmata 81 handleResponseFromParent(message.params);
f7eb47b… lmata 82 });
f7eb47b… lmata 83 const kForceExitTimeout = +(process.env.PWTEST_FORCE_EXIT_TIMEOUT || 3e4);
f7eb47b… lmata 84 async function gracefullyCloseAndExit(forceExit) {
f7eb47b… lmata 85 if (forceExit && !forceExitInitiated) {
f7eb47b… lmata 86 forceExitInitiated = true;
f7eb47b… lmata 87 setTimeout(() => process.exit(0), kForceExitTimeout);
f7eb47b… lmata 88 }
f7eb47b… lmata 89 if (!gracefullyCloseCalled) {
f7eb47b… lmata 90 gracefullyCloseCalled = true;
f7eb47b… lmata 91 await processRunner?.gracefullyClose().catch(() => {
f7eb47b… lmata 92 });
f7eb47b… lmata 93 if (processName)
f7eb47b… lmata 94 await (0, import_utils.stopProfiling)(processName).catch(() => {
f7eb47b… lmata 95 });
f7eb47b… lmata 96 process.exit(0);
f7eb47b… lmata 97 }
f7eb47b… lmata 98 }
f7eb47b… lmata 99 function sendMessageToParent(message) {
f7eb47b… lmata 100 try {
f7eb47b… lmata 101 process.send(message);
f7eb47b… lmata 102 } catch (e) {
f7eb47b… lmata 103 try {
f7eb47b… lmata 104 JSON.stringify(message);
f7eb47b… lmata 105 } catch {
f7eb47b… lmata 106 throw e;
f7eb47b… lmata 107 }
f7eb47b… lmata 108 }
f7eb47b… lmata 109 }
f7eb47b… lmata 110 let lastId = 0;
f7eb47b… lmata 111 const requestCallbacks = /* @__PURE__ */ new Map();
f7eb47b… lmata 112 async function sendRequestToParent(method, params) {
f7eb47b… lmata 113 const id = ++lastId;
f7eb47b… lmata 114 sendMessageToParent({ method: "__request__", params: { id, method, params } });
f7eb47b… lmata 115 const promise = new import_utils.ManualPromise();
f7eb47b… lmata 116 requestCallbacks.set(id, promise);
f7eb47b… lmata 117 return promise;
f7eb47b… lmata 118 }
f7eb47b… lmata 119 function handleResponseFromParent(response) {
f7eb47b… lmata 120 const promise = requestCallbacks.get(response.id);
f7eb47b… lmata 121 if (!promise)
f7eb47b… lmata 122 return;
f7eb47b… lmata 123 requestCallbacks.delete(response.id);
f7eb47b… lmata 124 if (response.error)
f7eb47b… lmata 125 promise.reject(new Error(response.error.message));
f7eb47b… lmata 126 else
f7eb47b… lmata 127 promise.resolve(response.result);
f7eb47b… lmata 128 }
f7eb47b… lmata 129 // Annotate the CommonJS export names for ESM import in node:
f7eb47b… lmata 130 0 && (module.exports = {
f7eb47b… lmata 131 ProcessRunner
f7eb47b… lmata 132 });

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