Back Forward How to unit test a Service Java rule

 About Service Java rules

Use the unit testing feature to verify that the operations of a Service Java rule function correctly before you add the external client to your testing process.

NoteUnit testing provides only partial evidence of a correct implementation. For more comprehensive information on testing services, see PDNTesting Services and Connectors, a document available from the Integration pages of the Pega Developer Network.

Before you begin, see How to provide test data when testing service rules.

To run a unit test, complete the following steps:

  1. Save the rule form.
  2. Optionally, select Run > Trace Open Rule... to start the Tracer. See Tracer tool  — Tracing services.
  3. Click the Run toolbar button (Run) or the equivalent keyboard shortcut CTRL + R.
  4. Complete the form as described in the following table, and then click  Execute  .

Field

Description
Requestor Context

Select a radio button to define the requestor session is to be used in the test:

  • Use current requestor context — Use your current requestor session (including your RuleSet list, privileges, and current clipboard).

  • Initialize service requestor context — Create a new requestor session based on the APP requestor type and, if the service package requires authentication, another Operator ID instance.
Authentication
User ID

If you selected Initialize service requestor context, and the service package instance for the service requires authentication, enter the Operator ID to be used to test the service.
Authentication
Password

If you selected Initialize service requestor context, and the service package instance for the service requires authentication, enter a password for the Operator ID.
Enter Request Data

Select a radio button to define the source of request data values for this test:

  • Specify individual request values — This option appears only if the Java method parameters are scalar values, such as strings, numbers, or booleans.

  • Invoke Initialization activity — A test activity creates values for the Java method values.
Method Parameter Values

Array If you selected Specify individual request values for the previous field, enter in the Value field a literal constant value for each Java method parameter declared on the Parameters tab. Enter a value that corresponds to the Java data type listed.
Activity

If you selected Invoke Initialization activity, enter here the Activity Name key part of an activity that creates Java method parameters. The system assumes the Applies To class of the activity matches the Primary Page Class value on the Service tab. If the activity applies to a different class, enter the class name, a period, and the activity name.

zzz About Service Java rules