Tiempo de lectura: 2 minutos Unit testing is an essential part of software development that ensures different parts of your application work correctly. In this tutorial, we will learn how to write unit tests for a React component using Jest and @testing-library/react. Prerequisites Make sure you have Node.js and npm installed on your machine before starting. You can verify this … Read more
Tiempo de lectura: 2 minutos Reading time: 2 minutes Hello, today we are going to see how we can perform Unit Tests using Mocha in React Native. The first thing we need to do is install the dependencies for testing: npm install –save-dev mocha chai sinon nyc istanbul-lib-coverage istanbul-reports npm install –save-dev mocha-junit-reporter npm install –save-dev @babel/core @babel/register @babel/preset-env Create … Read more
Tiempo de lectura: < 1 minuto Reading Time: < 1 minute Today I’m going to show you how we can run Selenium tests in a Docker container. First, let’s create a Docker Compose container with Selenium (using this image https://github.com/nixel2007/docker-selenium-side-runner) version: '3' services: chromedriver: image: robcherry/docker-chromedriver privileged: true restart: always environment: - CHROMEDRIVER_WHITELISTED_IPS='' # ports: # - '4444:4444' selenium-side-runner: image: nixel2007/docker-selenium-side-runner ... Read more
Tiempo de lectura: 2 minutos Reading time: 4 minutes Today we are going to see how to install SonarQube using a Docker container. To do this, we will use the following Docker container: version: “3.1” services: sonarqube: image: sonarqube:lts-community container_name: sonarqube hostname: sonarqube ports: – 9000:9000 environment: – sonar.jdbc.url=jdbc:postgresql://posgres_db:5432/sonar – sonar.jdbc.username=posgres – sonar.jdbc.password=adminposgres – sonar.search.javaAdditionalOpts=-Dbootstrap.system_call_filter=false volumes: – ./config/sonarqube/logs:/opt/sonarqube/logs – ./config/sonarqube/data:/opt/sonarqube/data … Read more
Tiempo de lectura: 2 minutos Reading time: 4 minutes Hello, today I’m going to show you how to install and send code to SonarQube using SonarQube Scanner Plugin and Jenkins. This way, we can create a stage within the CI/CD pipeline that is responsible for analyzing the code integration. The first thing we need to do is open Jenkins and … Read more
Tiempo de lectura: 2 minutos Reading time: 3 minutes Today, I’m going to show you how you can implement JUnit tests in Java with a simple example. The first thing you need to do is to start a Java project and create an example class called Multiplication: Now let’s create a simple function for multiplication: public class Multiplication { } … Read more
