Say No To

Flaky Tests

I'm Srinivasan

Lead Consultant

@srinivasanskr

srinivasanTarget

Simple Microservices Architecture

Why are tests flaky?

Third-Party Services

Performance issues

Parallel Deployments

Flaky Tests

Locator changes

Environment Instability

Data issues

Test Implementations

Shift Left TESTING

Write fewer end-to-end tests as possible

Focus on user personas and critical user journeys

Choose your end wisely

Reliable Test Infrastructure

Intelligent waits

Selenide

Selenium Auto Waits

Browser Events

Browser Events

• DOMContentLoaded
• loadEventFired
• networkAlmostIdle
• networkIdle
• firstPaint
• firstContentfulPaint
• firstMeaningfulPaint
• targetNavigated

Service Virtualisation

Wiremock

Montebank

Tools

Specmatic

Pact