# Testing Conditions & Validators ### Jira expression preview Each condition and validator includes an expression preview. This preview presents the Jira expression that will be used to test the condition or validate the transition. It can help you understand how different settings affect the outcome. Experiment with the settings of the condition/validator to understand how expressions are constructed. Go beyond and create your own expressions to utilize in [Jira Expression Validaror or Condition](/workflow-building-blocks-for-jira/conditions-validators/jira-expression.md). --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.forgappify.com/workflow-building-blocks-for-jira/testing-and-debugging/testing-conditions-and-validators.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.