Testing cloud applications require probing the functionality, performance and security at all layers such as SaaS, PaaS and IaaS. It’s very different than testing non-cloud applications. Ways and approaches usually practiced in testing non-cloud applications may not be appropriate for testing cloud applications for the obvious reasons that cloud applications need to be highly scalable, elastic and secure. Moreover, the architecture of cloud applications may greatly differ than those of non-cloud applications. Even the deployment model is totally different.

e-Zest understands the cloud ecosystem thoroughly and hence knows how to test the cloud application from functional and non-functional perspective. e-Zest is adept in validating the architecture alongside proven best practices to design cloud apps, test the functionality of the cloud apps and baseline the performance and evaluate the security implementations.

e-Zest has professional experience of testing SOA and SaaS based applications using open and OTS tools.

e-Zest provides following cloud testing services for its customers:

End-to-end system testing: Validation of all critical aspects of complex transactions which may extend through web interfaces, middleware, backend services, databases, and everything in between.

Load/Performance testing: Verifies application performance and functionality under heavy load. Existing end-to-end functional tests can be leveraged for load testing, removing the barrier to comprehensive and continuous performance monitoring.

Security testing: Prevents security vulnerabilities through penetration testing and execution of complex authentication, encryption, and access control test scenarios.