How to Become a Professional Software Tester Many freshers looking for a career in IT Sector choose software testing as a step. If you are thinking of going for an IT career, then software testing is the best option for you.
Introduction to Software Testing Software testing is a principle step in the software development life cycle (SDLC), which is completed to maintain and ensure software aspects with the significant verification to match client features in the application process. Software testing types or levels can differ in different stages of the Software development aspect. These Software Testing levels are –
Unit Testing Unit testing is used to check if the code or module which is developed by the software developer is working properly. The main objective of unit testing is to separate written code to test and resolve if it works as proposed. Basically, a unit testing includes three stages: plan, cases, and scripting. In the first stage, the unit test is planned and report. The second stage is for the test cases and scripts to be made, and then the developer source code is tested. Integration Testing After Unit Testing, Integration Testing is another level of the software Testing Process. In this test, a specific section or individual components of the software are tested in groups. The main aim of the integration Testing level is to expose the defects at the time of cooperation between integrated components or groups. In unit testing, you can test two or more unit-tested modules together to check data connectivity and data transfer.