Testing & Debugging Flashcards
7 cards from real ACA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Testing & Debugging flashcards as text
When a process model is published with a new version in Appian, what happens to process instances that are already running?
Answer: They continue running on the version they were started with
In Appian, existing process instances continue running on the version they were started with; only newly initiated instances use the updated process model version.
What is the correct way to test an Appian query rule that retrieves data from a database?
Answer: Use the test inputs panel in the Expression Editor to evaluate the query rule
Since query rules are expression objects in Appian, the Expression Editor's test inputs panel is the correct place to provide inputs and evaluate their results.
Which Appian tool allows an analyst to view all saved versions of a design object and compare differences between them?
Answer: Design Object Version History
Appian's Design Object Version History allows analysts to view every saved version of an object and compare changes between versions over time.
What should an Appian analyst do FIRST when a user reports that a process is 'stuck' and not progressing?
Answer: Use the Process Monitor to examine the instance state and active nodes
Using the Process Monitor to examine the instance state and active nodes is the essential first diagnostic step to understand why a process is not progressing.
In the Appian Process Monitor, what does a 'red' node indicator on a process instance signify?
Answer: An error occurred at that node and the process is paused by exception
A red node in the Process Monitor indicates that an error occurred at that step, causing the process instance to enter a 'Paused by Exception' state.
What is the recommended approach for testing a Smart Service plugin node that calls an external web service in Appian?
Answer: Use a test environment with a mocked or sandbox version of the external service
Testing Smart Services that call external services should be done in a test environment using a sandbox or mocked endpoint to avoid unintended side effects in production systems.
When reviewing an Appian application before deployment, which practice helps ensure that process variables are correctly initialized and passed between nodes?
Answer: Use the Process Debugger to step through a test instance and inspect variable values
Using the Process Debugger to step through a test instance and inspect variable values at each node is the most direct way to verify correct variable initialization and passing.