Testing SAP Solutions
SAP Press (Verlag)
978-1-59229-127-4 (ISBN)
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Markus Helfen actually works as Head of the Business Division SAP Technology of PRISM Informatics Deutschland GmbH. Previously he was Consulting Director of the SAP Test Management Consulting unit of SAP Deutschland AG & Co. KG. He joined SAP in 1994 and was involved in developing the SAP test-tool strategy and building a global consulting organization for SAP Testing services. He influenced the definition of the related service portfolio and worked as a program manager for the Application Lifecycle Management Consulting for SAP Deutschland GmbH & Co.KG. With his former team he drove many topics and standardized services successfully in the market, such as IT Reporting with SAP Solution Manager and SAP Business Objects Xcelsius or data anonymization with SAP Test Data Migration Server. He was also involved in a number of Test Center implementations. He has many years of experience in the corporate and customer environment, dealing with quality assurance and with testing in particular. Michael Lauer is a Senior Quality Specialist in the Product Technology Group at SAP AG. For more than ten years, he has worked with the issues of quality assurance, test organization, and the automation of load tests and functional tests, from both the subject-specific and the technical viewpoints. His knowledge of tools and methods make him a sought-after expert amongst customers and colleagues alike. Hans Martin Trauthwein is board member at Sofis AG, a consulting firm which -- among others -- specializes in Application Life Cycle Management with SAP Solution Manager (incl. SAP Test Management). Before working at Sofis, Hans Martin was a Principal Consultant in the SAP Test Management Consulting consulting unit of SAP Deutschland AG & Co. KG. Since 1996, he has gained wide-ranging experience, both within the group and with customers, in the areas of quality assurance, test management and automation with SAP tools and Basis technologies, and the SAP Solution Manager. He has put this know-how to good use in his project activities.
Preface ... 13 Foreword ... 15 1 Introduction ... 21 PART I Methodology 2 Theory of Software Testing ... 31 2.1 Test Types ... 31 2.2 Test Stages ... 32 2.3 Black-Box Test and White-Box Test ... 35 2.4 Test Case Design for the Black-Box Test ... 36 2.5 Test Data ... 40 3 Test Methodology ... 43 3.1 Roadmaps in SAP Solution Manager ... 44 3.2 Project Preparation ... 48 3.3 Business Blueprint ... 51 3.4 Realization ... 55 3.5 Final Preparation ... 61 3.6 Go-Live and Support ... 67 PART II Functional Testing 4 Test Management with the SAP Solution Manager ... 71 4.1 SAP Solution Manager ... 72 4.2 SAP Solution Manager vs. SAP Test Organizer ... 78 4.3 Test Case Management ... 81 4.4 Generating Test Plans and Packages ... 105 4.5 Test Execution ... 109 4.6 Status Analysis ... 114 4.7 Integration Scenario ... 119 4.8 Customer Report from BSH Bosch and Siemens Hausgerate GmbH ... 125 4.9 Customer Report from Reno Fashion & Shoes GmbH ... 134 5 Economic Aspects of Test Automation ... 143 5.1 A Cost Model for Software Testing ... 145 5.2 A Cost Model for Software Errors ... 152 5.3 Overall View ... 155 5.4 Customer Report from INVISTA Resins & Fibers GmbH ... 157 6 Test Automation with eCATT ... 171 6.1 Test Components and Architecture of the Test Landscape ... 172 6.2 Technical Requirements for Implementing eCATT ... 175 6.3 Structure of the eCATT Scripts ... 179 6.4 Testing Transactions without Controls ... 181 6.5 Testing Transactions with Controls ... 189 6.6 Testing Web Dynpro Applications ... 200 6.7 Testing Web Services ... 205 6.8 Integration with External Tools ... 208 6.9 Checking the Results ... 212 6.10 Managing Test Data ... 225 6.11 Modularizing Test Scripts ... 232 6.12 Running eCATT Scripts ... 236 6.13 Debugging eCATT Scripts ... 238 6.14 Overview of the eCATT Versions ... 241 6.15 Further Steps ... 242 6.16 Summary: Advantages of the Integration of eCATT in the SAP System ... 243 6.17 Customer Report from Zurcher Kantonalbank ... 245 7 SAP Test Data Migration Server ... 253 7.1 Functions and System Landscape of the SAP TDMS ... 254 7.2 Customer Report from Behr GmbH & Co. KG ... 261 8 Coverage Analyzer ... 269 PART III Performance Testing 9 Project Outline of a Performance Test ... 279 9.1 Load Test - Stress Test - Volume Test ... 281 9.2 Roles in a Performance Test Project ... 282 9.3 Phase Model of a Performance Test ... 284 9.4 Test Preparation ... 286 9.5 Performing the Load Test ... 295 9.6 Performing the Stress Test ... 300 9.7 Final Report ... 301 10 SAP LoadRunner by Mercury ... 305 10.1 Performance Test for Portal Applications ... 306 10.2 Customer Report by Sanofi-Aventis ... 311 11 Performance Testing Using SAP GUI Scripting ... 321 11.1 SAP GUI Scripting ... 322 11.2 Load Test Architecture ... 323 11.3 Script Development ... 325 11.4 Load Generators ... 327 11.5 Execution Log ... 329 11.6 Availability of the Consulting Solution ... 329 11.7 Customer Report from Universitatsklinikum Wurzburg ... 330 12 Monitoring a Performance Test ... 341 12.1 Procedure ... 342 12.2 Transactions for Technical Monitoring ... 348 Appendix ... 361 Index ... 365
| Erscheint lt. Verlag | 26.6.2007 |
|---|---|
| Zusatzinfo | Illustrations, graph. Darst |
| Verlagsort | Maryland |
| Sprache | englisch |
| Einbandart | gebunden |
| Themenwelt | Mathematik / Informatik ► Informatik ► Netzwerke |
| Informatik ► Weitere Themen ► SAP | |
| Schlagworte | Administration • ASAP • eCATT • NetWeaver • SAP Administration • SAP NetWeaver • SAP PRESS • SAP Solution Manager • Solution Manager • Test Workbench |
| ISBN-10 | 1-59229-127-9 / 1592291279 |
| ISBN-13 | 978-1-59229-127-4 / 9781592291274 |
| Zustand | Neuware |
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