How To Fix ABAP_TESTDOUBLE002 - &4 Method &1 was expected to be called &2 times, but was called &3 times

ABAP_TESTDOUBLE002 - Overview

• Message type: E = Error

• Message class: ABAP_TESTDOUBLE -

• Message number: 002

• Message text: &4 Method &1 was expected to be called &2 times, but was called &3 times

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ABAP_TESTDOUBLE002 - &4 Method &1 was expected to be called &2 times, but was called &3 times ?

  The SAP error message ABAP_TESTDOUBLE002 indicates a discrepancy in the expected number of method calls in a unit test when using test doubles (mocks or stubs) in ABAP. Specifically, the message states that a method was expected to be called a certain number of times, but it was called a different number of times. 
  Cause
  This error typically arises in the context of unit testing when:
  
  A method in a class is mocked or stubbed, and the test case specifies an expectation for how many times that method should be invoked.
  The actual implementation of the code being tested does not meet that expectation, leading to a mismatch between the expected and actual call counts.
  
  Solution
  To resolve this error, you can take the following steps:
  
  
  Review the Test Case: Check the unit test where the method is being mocked. Ensure that the expected call count is correctly specified based on the logic of the code