Testing Guide

Testing Guide

See Testing for the full testing documentation including PHPUnit, JavaScript unit, E2E, and Playwright test setup.

This page is a quick reference.

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Quick Start

# Start wp-env (required for PHP + E2E tests)
yarn wp-env start

# Run all PHP tests
yarn test:php

# Run JS unit tests
yarn test:unit

# Run Playwright E2E tests
yarn test:e2e:playwright

# Run Playwright in UI mode
yarn test:e2e:playwright:ui

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Command Reference

Command	Description
yarn test:php	PHPUnit in wp-env container
yarn test:php:failing	Only tests marked @group failing
yarn test:unit	Jest unit tests
yarn test:e2e	WordPress E2E scripts
yarn test:e2e:playwright	Playwright E2E suite
yarn test:e2e:playwright:ui	Playwright visual runner
yarn test:e2e:playwright:debug	Step-through debugger
yarn test:e2e:playwright:trace	With request tracing
composer test	Direct PHPUnit (alternative)

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See Testing for full setup instructions, test file locations, and StencilJS component testing.