> Markdown version of [/videos/1959-to-me-my-x-tests-mutation-testing-strategies?t=309](https://www.wearedevelopers.com/videos/1959-to-me-my-x-tests-mutation-testing-strategies?t=309). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # To Me My X-Tests! - Mutation testing Strategies 100% test coverage is a vanity metric that hides weak assertions. Learn how mutation testing injects bugs to help you kill mutants and build truly bulletproof CI pipelines. - **Speakers:** [Jorge Gonzalez Pliego](https://www.wearedevelopers.com/@jorge-gonzalez-pliego) - **Event:** World Congress 2026 Europe - Virtual Stage - **Published:** July 2, 2026 - **Duration:** 32:16 - **URL:** https://www.wearedevelopers.com/videos/1959-to-me-my-x-tests-mutation-testing-strategies - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/8b739b94c8e1ab7f09e919dc1407d4b4/thumbnails/thumbnail.jpg?time=311060ms ## Access Playback and chapters for this video are available with a Free account. ## Related Moments - [Automating application mutation testing with the Stryker tool](https://www.wearedevelopers.com/videos/703-mutation-testing-and-fuzzing-in-c) (from "Mutation Testing and Fuzzing in C#") - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/2ccf261fe47697eee0b6ea586529ac14/thumbnails/thumbnail.jpg?time=250680ms - [Evaluating test suite quality using mutation testing](https://www.wearedevelopers.com/videos/703-mutation-testing-and-fuzzing-in-c) (from "Mutation Testing and Fuzzing in C#") - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/2ccf261fe47697eee0b6ea586529ac14/thumbnails/thumbnail.jpg?time=250680ms - [Evaluating test suite quality through mutation testing](https://www.wearedevelopers.com/videos/977-test-reduction-doing-more-with-less) (from "Test-reduction - Doing more with less") - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/07d6919256530ef74d8595a278b4d631/thumbnails/thumbnail.jpg?time=177505ms - [Addressing questions on development practices and testing strategies](https://www.wearedevelopers.com/videos/1069-100-times-more-frequent-deployments-how-did-we-create-a-high-performance-team) (from "100 times more frequent deployments: How did we create a high performance team?") - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/12f8a66bd78f9a4ecb2a0870c690238c/thumbnails/thumbnail.jpg?time=305745ms - [Integrating mutation testing and fuzzing into software workflows](https://www.wearedevelopers.com/videos/703-mutation-testing-and-fuzzing-in-c) (from "Mutation Testing and Fuzzing in C#") - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/2ccf261fe47697eee0b6ea586529ac14/thumbnails/thumbnail.jpg?time=250680ms - [Evaluating applications through specialized testing strategies](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) (from "Testing .NET applications a Tool box for every developer") - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/3de9f487177b32627f591bcafade15a0/thumbnails/thumbnail.jpg?time=259250ms ## Related Articles - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss) - [Dev Digest 138 - Are you secure about this?](https://www.wearedevelopers.com/magazine/486-dev-digest-138-are-you-secure-about-this) - [Dev Digest 119 - ❤️ === ❤️](https://www.wearedevelopers.com/magazine/454-dev-digest-119) - [Dev Digest 136 - No JS(on) of mine](https://www.wearedevelopers.com/magazine/482-dev-digest-136-no-js-on-of-mine) ## Related Jobs - [Bank Platform Transformation - Test Execution Leader - Sr Associate](https://www.wearedevelopers.com/jobs/ext/2407777-bank-platform-transformation-test-execution-leader-sr-associate) at **PwC** - [Stackit - Cloud Foundry - Software Engineer](https://www.wearedevelopers.com/jobs/ext/3990356-stackit-cloud-foundry-software-engineer) at **Stackit** - [Embedded Software Test Development Engineer](https://www.wearedevelopers.com/jobs/ext/3745955-embedded-software-test-development-engineer) at **ZEISS Group** - [Bank Platform Transformation - Test Execution Leader - Sr Associate](https://www.wearedevelopers.com/jobs/ext/3785752-bank-platform-transformation-test-execution-leader-sr-associate) at **PwC** - [devops engineer for cloud databases](https://www.wearedevelopers.com/jobs/ext/3668908-devops-engineer-for-cloud-databases) at **STACKIT** - [The Principal Test Engineer - Security and Provisioning](https://www.wearedevelopers.com/jobs/ext/3975830-the-principal-test-engineer-security-and-provisioning) at **ARM**