driver
📖 ISTQB Glossary
Official ISTQB Definition
A component or tool that temporarily replaces another component and controls or calls a test item in isolation.
3 Ways to Think About It
The Quick Take
A test component that calls the module being tested.
Look Closer
Code that invokes the test subject and provides test inputs.
The Bottom Line
A harness component that drives execution of the code under test.
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