pustovitDmytro / atlassian

const { Module } = require('module');

const path = require('path');

const dotenv = require('dotenv');

function clearRequireCache() {

    Object.keys(require.cache).forEach((key) => {

        delete require.cache[key];

    });

}

function isPathInside(childPath, parentPath) {

    const relation = path.relative(parentPath, childPath);

    return Boolean(

        relation &&

		relation !== '..' &&

		!relation.startsWith(`..${path.sep}`) &&

		relation !== path.resolve(childPath)

    );

}

const ROOT_FOLDER = process.cwd();

function preventParentScopeModules() {

    const nodeModulePaths = Module._nodeModulePaths;

    Module._nodeModulePaths = function (from) {

        const originalPath = nodeModulePaths.call(this, from);

        const insideRootPaths = originalPath.filter(function (p) {

            return isPathInside(p, ROOT_FOLDER);

        });

        return insideRootPaths;

    };

}

function loadEnv() {

    dotenv.config({ path: path.join(__dirname, './test.env') });

}

clearRequireCache();

preventParentScopeModules();

loadEnv();