Update test_search_restricted.js

Author: Chris Wiechmann

apibuilder4elastic/test/trafficMonitorAPI/restricted/http/test_search_restricted.js

@@ -23,9 +23,10 @@ describe('Endpoints', function () {
 		return new Promise(function(resolve, reject){
 			delete process.env.AUTHZ_CONFIG; // Make sure, it is not using from a previous test
 			const envFilePath = path.join(__dirname, '../../../.env');
-			const envLoadResult = envLoader.config({ path: envFilePath, debug: true });
-			if (envLoadResult.error) {
-				throw envLoadResult.error;
+			// Make existing environment variables are overwritten (https://github.com/motdotla/dotenv#what-happens-to-environment-variables-that-were-already-set)
+			const envConfig = dotenv.parse(fs.readFileSync(envFilePath));
+			for (const k in envConfig) {
+				process.env[k] = envConfig[k];
 			}
 			server = startApiBuilder();
 			server.apibuilder.config.testElasticIndex = indexName;