Case Study
Global telecom service provider increases risk coverage - with fewer test cases – through risk-based testing
Global telecom service provider increases risk coverage - with fewer test cases – through risk-based testing
For almost 4 years, one of the world’s leading mobile telecommunications companies has been using Tricentis Tosca’s Model-Based Test Automation to automate approximately 70% of their testing. This test automation reduced their regression testing time by 87.5%— resulting in fewer testing delays and faster time to market. However, their remaining manual testing efforts still consumed a considerable amount of time and resources—and priority 1 (P1) and priority 2 (P2) defects were still slipping into production. Working with Tricentis, they learned that Tricentis’ risk-based test case design could be applied to manual testing as well as automated testing. They decided to pilot this approach in 2 core projects. The result: an optimized set of manual tests that reduces te