🔍 Detection rules are only as good as the tests behind them. 💡📊

Ariel Ropek's #BSidesBoulder25 talk "Incorporating End to End Integration Tests into your Detection Engineering Workflow" will provide a practical guide to moving beyond brittle unit tests and validating detections with full attack simulations. If you're building detection-as-code or maintaining a SIEM, this talk is your blueprint for making sure your alerts fire when it really matters! #BSides #BSidesBoulder #CyberSecurity #DetectionEngineering #E2ETesting #CyberDefense

Check out our full schedule at https://bsidesboulder.org/schedule/

Tickets are available for purchase for our 13 June event here: https://www.eventbrite.com/e/bsides-boulder-2025-registration-1290129274389

We often see QA as just test plans and troubleshooting, but what if it could be fun?

Our latest blog shows how great QA is more than duty, it's a celebration of collaboration and responsibility.

Join the celebration:
https://www.kiteto.ai/en/blog/qa-party?utm_source=https://mastodon.social&utm_medium=social?utm_campaign=blog_2

#kiteto #e2etesting #AiAutomation #softwaredev

Scott McAllister presents on E2E Testing July 24th at Nebraska.Code().

https://nebraskacode.amegala.com/

#E2E #E2ETesting #automatedtesting #ArgoCD #GitOps #TechnologyConference #Nebraska #containerizedenvironments #applicationcode #Kubernetes #containers #dependencies #deployment #EndToEndTesting #TechTalk #lincolnnebraska

The Only Two Tests That Matter

Most tests are meaningless noise. If you want to do it right, only two types matter:

1️⃣ Component Tests – Test behavior, not mocks. Fake external services, ensure input/output works, and confidently. With that it’s easy to generate API docs & client libs without experience pact tests.

2️⃣ E2E Tests – Run 24/7, track real user behavior, log metrics, measure uptime, bugs, performance, and resilience. No need for e2e tests in CI pipelines if testing every environment.

Both test behavior, not code. You can refactor without touching tests as they only break when behavior breaks. If tests are slow, your implementation is the problem. Even a Raspberry Pi can handle it.

And above all: Tests must run locally. No excuses. It’s important for debugging and reproduction of user behaviors.

#Testing #SoftwareTesting #DevOps #QA #CICD #Automation #SoftwareEngineering #CodeQuality #Microservices #PerformanceTesting #E2ETesting #DeveloperLife #programming

I just released `playwright-opentelemetry-reporter`, a custom reporter for Playwright that generates @opentelemetry spans from test cases and steps! If you want to bring some 🔭 observability to your 🎭 Playwright, try it out! https://github.com/aergonaut/playwright-opentelemetry-reporter

#o11y #playwright #opentelemetry #testing #e2etesting #cicd

El proceso de registro de una webapp que desarrollo ha superado las pruebas. FLIPAH.

Ojocuidao al ponerte a esperar respuestas <await page.waitForResponse(…)> de peticiones que no se hacen 🙄. Ojocuidao con las validaciones de formularios 🤒 … #DeveloperThinks #E2ETesting

If you're looking for an example in the wild of testing copy/paste functionality in an end to end test using Playwright, I gotchu in this latest pull request for the OpenSauced app. #opensource #e2etesting #testing

https://github.com/open-sauced/app/pull/3538

> Let’s have a look at an example that could be affected by 3rd party code and ways to monitor your stack with Playwright to guarantee that no external providers or ad blockers can mess with your business. 🫡

https://www.checklyhq.com/blog/how-playwright-can-monitor-third-party-resources/

#webdev #testing #playwright #e2e #endToEnd #test #tests #endToEndTesting #e2etesting #e2etest #integration #qa #programming #javaScript #tech #technology #frontend #web