test: add test for change

Author: rishabh3112

lib/Server.js

@@ -40,7 +40,7 @@ if (!process.env.WEBPACK_SERVE) {
 
 class Server {
   constructor(options = {}, compiler) {
-    // TODO: remove this after updating serve package
+    // TODO: remove this after plugin support is published
     if (options.hooks) {
       [options, compiler] = [compiler, options];
     }

test/server/Server.test.js

@@ -67,6 +67,21 @@ describe('Server', () => {
       compiler.run(() => {});
     });
 
+    // TODO: remove this after plugin support is published
+    it('should create and run server with old parameters order', (done) => {
+      const compiler = webpack(config);
+      const server = new Server(compiler, baseDevConfig);
+
+      getEntries(server);
+
+      compiler.hooks.done.tap('webpack-dev-server', () => {
+        expect(entries).toMatchSnapshot();
+        server.close(done);
+      });
+
+      compiler.run(() => {});
+    });
+
     it('add hot-only option', (done) => {
       const compiler = webpack(config);
       const server = createServer(