The author of »Test-Driven Development with ABAP Objects«

Winfried Schwarzmann

Photo of Winfried Schwarzmann
Winfried Schwarzmann is a development architect at SAP. Since 2011, he has worked as a trainer for agile software engineering (ASE) and has conducted in-house and external SAP training courses and workshops. He has also developed the curriculum for SAP training courses WDE401 (ABAP OO in der Praxis) and WHU401 (Advanced ABAP Programming).
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Current titles

  • Cover of Test Data Classes for ABAP

    Test Data Classes for ABAP

    Winfried Schwarzmann

    96 pages

    Test data classes are an efficient alternative to the old test data containers—so see how to implement them in your programming! With concrete examples throughout, this E-Bite will walk you step by step through developing and using test data classes. More about the book



    • See how test data classes simplify test data creation
    • Develop test data classes with step-by-step instructions and exercises
    • Create test data for data access classes, API classes, and more
  • Cover of Designing Testable ABAP Classes and Packages

    Designing Testable ABAP Classes and Packages

    Winfried Schwarzmann

    91 pages

    Apply clean design principles to your ABAP classes and packages! Follow detailed, step-by-step examples to design and improve these ABAP development objects. You’ll learn how to identify existing problems, encapsulate and decouple different types of classes and packages, and build More about the book

    approx. $29.99

    Pre-order now
    Available on 01/20/2022

    • Learn about clean design properties for classes and packages
    • Design encapsulated, decoupled, and testable classes and packages
    • Implement design rules in your own code by following detailed exercises