test: align functional test suite to verdaccio

package.json

@@ -70,7 +70,6 @@
     "@verdaccio/eslint-config": "^8.5.0",
     "@verdaccio/types": "^8.5.0",
     "body-parser": "^1.19.0",
-    "chalk": "^2.4.2",
     "cross-env": "^6.0.3",
     "eslint": "^6.8.0",
     "express": "^4.17.1",
@@ -80,6 +79,7 @@
     "in-publish": "^2.0.0",
     "jest": "^24.9.0",
     "jest-environment-node": "^24.9.0",
+    "kleur": "3.0.3",
     "license-checker": "^25.0.1",
     "lodash": "^4.17.15",
     "markdownlint-cli": "^0.20.0",

test/functional/lib/environment.ts

@@ -1,6 +1,6 @@
 import path from 'path';
 
-import chalk from 'chalk';
+import { yellow, green, blue, magenta } from 'kleur';
 import NodeEnvironment from 'jest-environment-node';
 
 import { VerdaccioConfig } from '../../lib/verdaccio-server';
@@ -28,17 +28,17 @@ class FunctionalEnvironment extends NodeEnvironment {
     const SILENCE_LOG = !process.env.VERDACCIO_DEBUG;
     // @ts-ignore
     const DEBUG_INJECT: boolean = process.env.VERDACCIO_DEBUG_INJECT ? process.env.VERDACCIO_DEBUG_INJECT : false;
-    const forkList = [];
-    const serverList = [];
+    const forkList: any[] = [];
+    const serverList: IServerBridge[] = [];
     const pathStore = path.join(__dirname, '../store');
     const listServers = [
       {
         port: PORT_SERVER_1,
         config: '/config-1.yaml',
         storage: '/test-storage1',
-      },
+      }
     ];
-    console.log(chalk.green('Setup Verdaccio Servers'));
+    console.log(green('Setup Verdaccio Servers'));
 
     const app = await this.startWeb();
     this.global.__GITLAB_SERVER__ = app;
@@ -47,16 +47,14 @@ class FunctionalEnvironment extends NodeEnvironment {
       const verdaccioConfig = new VerdaccioConfig(
         path.join(pathStore, config.storage),
         path.join(pathStore, config.config),
-        `http://${DOMAIN_SERVERS}:${config.port}/`,
-        config.port
-      );
-      console.log(chalk.magentaBright(`Running registry ${config.config} on port ${config.port}`));
+        `http://${DOMAIN_SERVERS}:${config.port}/`, config.port);
+      console.log(magenta(`Running registry ${config.config} on port ${config.port}`));
       const server: IServerBridge = new Server(verdaccioConfig.domainPath);
       serverList.push(server);
       const process = new VerdaccioProcess(verdaccioConfig, server, SILENCE_LOG, DEBUG_INJECT);
 
       const fork = await process.init();
-      console.log(chalk.blue(`Fork PID ${fork[1]}`));
+      console.log(blue(`Fork PID ${fork[1]}`));
       forkList.push(fork);
     }
 
@@ -66,7 +64,12 @@ class FunctionalEnvironment extends NodeEnvironment {
 
   public async teardown() {
     await super.teardown();
-    console.log(chalk.yellow('Teardown Test Environment.'));
+    console.log(yellow('Teardown Test Environment.'));
+
+    if (!this.global.__SERVERS_PROCESS__) {
+      throw new Error("There are no servers to stop");
+    }
+
     // shutdown verdaccio
     for (const server of this.global.__SERVERS_PROCESS__) {
       server[0].stop();

test/functional/lib/setup.ts

@@ -1,3 +1,3 @@
-module.exports = async () => {
-  // here we should create dinamically config files
+module.exports = async function() {
+  // here we should create dynamically config files
 };

test/functional/pre-setup.js

@@ -1,10 +1,10 @@
 require('@babel/register')({
-  extensions: ['.ts', '.js'],
+  extensions: ['.ts', '.js']
 });
-const chalk = require('chalk');
 
-module.exports = async () => {
-  console.log(chalk.blue('setup: starting servers'));
+import { blue } from 'kleur';
 
+module.exports = async () => {
+  console.log(blue('setup: starting servers'));
   require('./lib/setup');
-};
+}

test/functional/teardown.js

@@ -1,5 +1,5 @@
-const chalk = require('chalk');
+import { blue } from 'kleur';
 
 module.exports = async () => {
-  console.log(chalk.blue('teardown: all servers closed'));
+  console.log(blue('teardown: all servers closed'));
 };