Testing levels

Testing levels

Testing is a set of activities that can be planned in advanced and conducted according to a fix plan. For this cause a template for software testing a set of steps into which you can place specific test case design techniques and testing methods should be defined for the software process.

Software testing can be stated as the process of validating and verifying a computer program. Software testing depending on testing method employed.

Tests are frequently grouped by where they are added in the software development process. 

The main levels during the development process defined by the SWEBOX guide are unit testing; integration testing and system testing that are distinguished by the test target without implying a specific process model. Similarly other test levels are classified by the testing objectives.

There are following testing levels:

• Unit testing
• Integration testing
• system testing
• Acceptance testing