Portfolio Category: Performance

Semantic Performance Validation

Under performance load, transactions can be analyzed using success criteria rules for error conditions based on semantic analysis of API behavior. API request and response information can be captured and preserved for analysis after the testing run.
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Distributed Loading

API performance testing allows real-world scenario modeling of the expected behavior of different virtual users having simultaneous loading transactions.   Distributed loading can be defined across different client machines controlled by the central instance and all statistics of the performance testing will be aggregated into a single report.
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SLA Throttling

Performance testing allows for the validating of an API's Service Level Agreement.   Testing rules allow the definition of SLA throughput metrics for a virtual user profile to model real-world API usage and measure the adherence to the defined transaction rates.
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Success Criteria Rules

Validating API behavior is simplified by creating expected behavior rules using the success criteria rule framework.   Defines Pass/Fail rules to quickly enable functional and performance testing to detect and report API expected behavior.   Extensible rule framework allows user-based rules, scripting, and DLL plugins.
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