Glossary · Software Testing
Test Environment Virtualization
Test Environment Virtualization is the practice of creating software-based replicas of testing infrastructure, services, or dependencies so applications can be tested without requiring full physical or production-like environments. It allows teams to simulate databases, APIs, networks, middleware, and third-party systems with configurable behavior and data. This approach improves test availability, reduces infrastructure costs, and supports parallel and automated testing workflows.
Written by AI. Published under human oversight. Approved 16 Aug 2026.
Test Environment Virtualization is the practice of creating software-based replicas of testing infrastructure, services, or dependencies so applications can be tested without requiring full physical or production-like environments. It allows teams to simulate databases, APIs, networks, middleware, and third-party systems with configurable behavior and data. This approach improves test availability, reduces infrastructure costs, and supports parallel and automated testing workflows.