# Use Cases for Testing

> End-to-end QA testing use cases and scenarios available with Delegate for Testing, from manual test execution to CI/CD integration and Jira reporting.

End-to-end testing tasks you can run with **Delegate**. Each use case below is its own page, formatted step by step: the prompt to use, what **Delegate** does, and what you will see at each step.

* [Executing manual tests](manual-test-execution-use-case.md) — run a single manual test case end-to-end: discovery, browser execution, publishing results, and an emailed report.
* [Analyzing test automation failure](automated-test-failure-analysis-use-case.md) — check a failed test set, reconcile data, log Jira bugs, and email a summary, on a schedule.
* [Summarizing nightly executions](summarizing-nightly-executions-use-case.md) — a 30-second routine to catch up on last night's regression run.
* [Authoring and maintaining test cases](authoring-and-maintaining-test-cases-use-case.md) — find, write, and keep test cases current.
* [Automating smoke suites](automating-smoke-suites-and-cicd-integration-use-case.md) — post-deployment smoke runs and environment setup/teardown.
* [Testing with Jira integration and reporting](testing-with-jira-integration-and-reporting-use-case.md) — linking tickets, logging bugs from failures, coverage reports, sign-off documents, and multi-sprint trend analysis.