How To Fix TWBHS700 - The execution of mixed test case types is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: TWBHS - Test Workbench messages

• Message number: 700

• Message text: The execution of mixed test case types is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TWBHS700 - The execution of mixed test case types is not supported ?

  The SAP error message TWBHS700 indicates that there is an issue with executing mixed test case types in the context of SAP Business Technology Platform (BTP) or SAP Business Application Studio. This error typically arises when you attempt to run test cases that are not compatible with each other or when the test framework does not support the execution of different types of test cases in a single run.
  Cause:
  
  Mixed Test Types: The error occurs when you try to execute a combination of different test case types (e.g., unit tests, integration tests, end-to-end tests) in a single execution context.
  Framework Limitations: The testing framework you are using may have limitations regarding the execution of mixed test types.
  Configuration Issues: There may be configuration settings in your test environment that do not allow for mixed test executions.
  
  Solution:
  
  Separate Test Executions: Run each type of test case separately. For example, execute all unit tests in one run and all integration tests in another.
  Check Test Framework Documentation: Review the documentation for the specific testing framework you are using (e.g., ABAP Unit, SAP Cloud Application Programming Model) to understand its limitations and best practices.
  Refactor Tests: If possible, refactor your test cases to ensure that they are compatible with each other and can be executed together without causing conflicts.
  Update Test Configuration: Ensure that your test configuration settings are correctly set up to support the types of tests you want to run.
  
  Related Information:
  
  SAP Community: You can search for discussions or similar issues on the SAP Community forums, where other users may have encountered and resolved the same error.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Testing Best Practices: Familiarize yourself with best practices for writing and executing tests in SAP environments to avoid such issues in the future.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.