Usage of test cases is explained using the RESTAPI_SupportManager_Example. Refer to Importing the Service Description for information on how to import the corresponding service API description.
RESTAPI_SupportManager_Example
Click here to download a simple example model that shows the implementation of a REST API with Scheer PAS Designer.
To create a test case, select an operation. From the context menu, select Create Test Case:
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Enter a name for the new test case and click OK. Default name suggested is the name of the operation:
The test case will be listed below the operation and has a grey icon 
Continue with inserting test data.