wip. test checking

Author: GoodDayForSurf

packages/devextreme-cli/testing/nextjs-server.js

@@ -20,6 +20,8 @@ module.exports = class NextJsServer {
     async stop() {
         if(this.proc) {
             console.log('-----NEXTJS SERVER-STOP---->');
+            this.proc.kill('SIGTERM');
+            await new Promise((resolve) => setTimeout(resolve, 1000));
             this.proc.kill('SIGKILL');
 
             if(process.platform !== 'win32') {