PramodDutta/qaskills - Page 7

llm-security-testing

Security testing for LLM-powered applications including prompt injection, jailbreak detection, data leakage prevention, and AI safety testing.

load-balancer-testing

Testing load balancer configurations including health check validation, routing algorithms, session affinity, failover behavior, and SSL termination.

locust-load-testing

Python-based load testing with Locust for writing user behavior scripts, distributed testing, real-time web UI monitoring, and custom load shapes.

log-testing-patterns

Testing logging implementations including log level verification, structured logging validation, log rotation testing, and log aggregation pipeline testing.

memory-profiling-leak-detection

Systematic memory profiling and leak detection in applications using heap snapshots, allocation tracking, and garbage collection analysis.

microservices-contract-testing

Consumer-driven contract testing for microservices using Pact, ensuring API compatibility and preventing integration breakages across service boundaries.

mobile-accessibility-testing

Accessibility testing for mobile apps including VoiceOver/TalkBack testing, touch target sizes, dynamic type support, and motor accessibility.

mobile-device-farm-testing

Scalable mobile testing using cloud device farms like AWS Device Farm, BrowserStack, and Firebase Test Lab for cross-device compatibility.

mongodb-testing-patterns

MongoDB testing with in-memory MongoDB, aggregation pipeline testing, schema validation, indexing verification, and replica set testing.

msw-mock-service-worker

API mocking with Mock Service Worker for browser and Node.js environments including request interception, response simulation, and network error testing.

multi-tenant-testing

Testing multi-tenant application isolation including data segregation, tenant-specific configuration, cross-tenant access prevention, and performance isolation.

advanced-mutation-testing

Advanced mutation testing using Stryker, PIT, and mutmut to measure test suite quality by introducing controlled mutations and tracking kill rates.

nestjs-testing-patterns

NestJS application testing with @nestjs/testing, dependency injection mocking, e2e testing with supertest, guard testing, and pipe validation testing.

network-latency-testing

Network latency simulation and testing for measuring application behavior under various network conditions including high latency, packet loss, and bandwidth constraints.

nextjs-testing-patterns

Next.js application testing covering Server Components, App Router, API routes, middleware, dynamic routes, and SSR/SSG testing patterns.

nock-http-request-mocking

HTTP request mocking with Nock for Node.js testing including request intercepting, response recording, and external API simulation.

oauth2-security-testing

Security testing for OAuth2 implementations including authorization code flow, PKCE, token handling, redirect URI validation, and scope enforcement.

openapi-test-generation

Automatically generating API tests from OpenAPI/Swagger specifications including request validation, response schema checking, and edge case generation.

openapi-schema-validation

OpenAPI/Swagger specification validation and testing to ensure API implementations match their documented contracts with automated drift detection.

opentelemetry-testing

Testing distributed tracing and observability instrumentation with OpenTelemetry including span verification, metric collection, and log correlation.

oss-fuzz-integration-testing

Integration with Google OSS-Fuzz for continuous fuzzing of open-source projects with automated bug filing and regression tracking.

pagination-testing-patterns

Testing pagination implementations including cursor-based, offset-based, keyset pagination with edge cases, performance, and consistency verification.

payment-integration-testing

Payment gateway testing including Stripe, PayPal, and Square integration testing with sandbox environments, webhook verification, and error handling.

pci-dss-compliance-testing

Testing PCI-DSS compliance for payment processing including encryption validation, access control testing, and secure data storage verification.

pdf-generation-testing

Testing PDF generation including layout verification, content accuracy, font embedding, accessibility (PDF/UA), and cross-platform rendering consistency.

performance-budget-testing

Enforcing performance budgets in CI/CD including bundle size limits, load time thresholds, Lighthouse score gates, and resource count limits.

cicd-pipeline-testing

Testing CI/CD pipeline configurations including build validation, deployment verification, rollback testing, and pipeline-as-code quality checks.

playwright-cli-automation

CLI-first browser automation using Playwright CLI for navigation, form filling, snapshots, screenshots, data extraction, and UI-flow debugging from the terminal.

playwright-network-testing

Network-level testing with Playwright including request interception, response mocking, network throttling, and HAR recording/replay.

playwright-visual-testing

Visual regression testing with Playwright including screenshot comparison, pixel-diff thresholds, dynamic content masking, and cross-browser visual validation.

postman-newman-automation

Automated API testing using Postman collections with Newman CLI for CI/CD integration, environment management, and test reporting.

property-based-testing

Property-based testing using hypothesis, fast-check, and QuickCheck to generate random test inputs and verify program invariants automatically.

message-queue-testing

Testing message queue implementations including RabbitMQ, SQS, and Kafka with delivery guarantees, ordering, dead letter queues, and consumer testing.

ruby-on-rails-testing

Rails application testing with RSpec, FactoryBot, Capybara, system tests, request specs, model specs, and Rails-specific testing conventions.

react-testing-library

Component testing using React Testing Library with user-centric queries, accessibility-focused selectors, and integration testing patterns.

real-time-collaboration-testing

Testing real-time collaborative features including conflict resolution, CRDT validation, cursor presence, and concurrent editing scenarios.

redis-testing-patterns

Redis testing including cache behavior verification, pub/sub testing, transaction testing, cluster failover testing, and data expiration validation.

regression-test-selection

Intelligent regression test selection using code change analysis, dependency graphs, and risk assessment to minimize test execution time.

responsive-design-testing-automation

Automated responsive design testing across breakpoints, viewports, and devices with visual comparison and layout verification.

retry-resilience-testing

Testing retry mechanisms, circuit breakers, bulkheads, and timeout patterns for building resilient distributed systems.