To execute a test an infrastrcuture is necessary. The infrastructure consist of test environments, test tools and workplaces. 

Test environments
A fitting test environment is necessary for dynamic testing of a test object (running software). A test environment is a system of components, such as hardware and software, interfaces, environmental data, management tools and processes, in which a test is executed. The degree to which it can be established in how far the test object complies with the requirements determines whether a test environment is successful. The setup and composition of a test environment therefore depend on the objective of the test. However, a series of generic requirements with which a test environment must comply to guarantee reliable test execution can be formulated. In addition to being representative, manageable and flexible, it must also guarantee the continuity of test execution. 

Test tools
To execute the tests efficiently, tools in the form of test tools are necessary. A test tool is an automated instrument that provides support to one or more test activities, such as planning and control, test specification, and test execution. The use of tools can have the following advantages:

• Increased productivity
• Higher testing quality
• Increased work enjoyment
• Extension of test options.

Workplaces
One of the aspects that is often forgotten in testing, is the availability of a workplace where testers can do their job under good conditions, effectively and efficiently. This means office setup in the broadest sense since the testers must also be able to do their work under good conditions. The workplace is therefore more than just office space and a PC. At first sight, the workplace for a tester does not differ much from the regular workplace. But appearances can be deceptive. What is tested is often new to the organisation and the workplace. Testers may have to deal with the situation that their workplace is not yet prepared for the new software. They must, for instance, be able to install the new software on their local PC. This may also be necessary for the use of certain test tools.