pyats-dynamic-test
Dynamic pyATS Test Execution
When to Use
- Automated pass/fail validation after configuration changes
- Compliance checks that require multi-step assertions
- Regression testing before and after maintenance windows
- Data-driven validation across multiple interfaces, neighbors, or routes
- Any scenario where you need a formal test report with PASSED/FAILED verdicts
How the Tool Works
The pyats_run_dynamic_test tool accepts a complete Python aetest script as a string. The script is executed in a sandboxed environment with a 300-second timeout.
PYATS_TESTBED_PATH=$PYATS_TESTBED_PATH python3 $MCP_CALL "python3 -u $PYATS_MCP_SCRIPT" pyats_run_dynamic_test '{"test_script":"<FULL PYTHON SOURCE CODE>"}'
The test_script parameter takes the entire Python source code as a single JSON string. Newlines are encoded as \n, quotes as \".
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