proto-coverage-reporter/lib/logs.js

Jest custome reporter for gRPC server E2E testing

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.writeLog = writeLog;
exports.readLogsMap = readLogsMap;
const fs = require("fs");
const path = require("path");
const const_1 = require("./const");
const generateRandomString = () => `${Date.now()}${Math.random()}`;
function writeLog(log) {
    const fileName = generateRandomString();
    fs.writeFileSync(path.resolve(const_1.logsDirPath, `${fileName}.json`), JSON.stringify(log));
}
async function readLogsMap() {
    const exist = fs.existsSync(const_1.logsDirPath);
    if (!exist) {
        console.info('[proto-coverage-reporter]: logs folder does not exist');
        return {};
    }
    const logsDir = fs.readdirSync(const_1.logsDirPath);
    const logs = await Promise.all(logsDir.map(async (log) => {
        const filePath = path.resolve(const_1.logsDirPath, log);
        return JSON.parse(fs.readFileSync(filePath, 'utf-8'));
    }));
    return logs.reduce((acc, ac) => {
        const { package_name, method_name, status_code } = ac;
        acc[package_name] = {
            ...(acc[package_name] || {}),
            [method_name]: {
                status_codes: {
                    ...(((acc[package_name] || {})[method_name] || {}).status_codes || {}),
                    [status_code]: true,
                },
            },
        };
        return acc;
    }, {});
}