Supporting material availability

This catalog copy contains the inline guidance below, but does not include the following supporting paths. They are external prerequisites, not bundled files:

• <support-root>/references/config.md
• <support-root>/references/page-objects.md
• <support-root>/references/assertions.md
• <support-root>/references/fixtures.md
• <support-root>/templates/BaseTest.java
• <support-root>/templates/BasePage.java
• src/test/resources/junit-platform.properties

Ask for the original supporting material or an existing installation before using a step that depends on these paths; this catalog does not identify a verified download source for them. Resolve each path relative to that installation, inspect its contents, and verify any applicable license and execution prerequisites. Do not run a command or claim a referenced procedure was followed until its required file exists. Do not fabricate the missing scripts or treat an unrelated file with the same name as equivalent. Independent steps fully documented here can proceed within the user’s authorized scope; report any dependent step as unavailable.

Playwright Java – Advanced Test Automation

Overview

This skill produces production-quality, enterprise-grade Playwright Java test code. It enforces the Page Object Model (POM), strict locator strategies, thread-safe parallel execution, and full Allure reporting integration. Targets Java 17+ and Playwright 1.44+.

Supporting reference files are available for deeper topics:

When to Use This Skill

• Use when scaffolding a new Playwright Java project from scratch
• Use when writing Page Object classes or JUnit 5 test classes
• Use when the user asks about cross-browser testing, parallel execution, or Allure reports
• Use when fixing flaky tests or replacing Thread.sleep() with proper waits
• Use when setting up Playwright in CI/CD pipelines (GitHub Actions, Jenkins, Docker)
• Use when combining API calls and UI assertions in a single test (hybrid testing)
• Use when the user mentions "POM pattern", "BrowserContext", "Playwright fixtures", or "traces"

How It Works

Step 1: Decide the Approach

Use this matrix to pick the right pattern before writing any code:

Step 2: Scaffold the Project Structure

Always use this layout when creating a new project:

src/
├── test/
│   ├── java/com/company/tests/
│   │   ├── base/
│   │   │   ├── BaseTest.java        ← templates/BaseTest.java
│   │   │   └── BasePage.java        ← templates/BasePage.java
│   │   ├── pages/
│   │   │   └── LoginPage.java
│   │   ├── tests/
│   │   │   └── LoginTest.java
│   │   ├── utils/
│   │   │   ├── TestDataFactory.java
│   │   │   └── WaitUtils.java
│   │   └── config/
│   │       └── ConfigReader.java
│   └── resources/
│       ├── test.properties
│       ├── junit-platform.properties
│       └── testdata/users.json
pom.xml

Step 3: Set Up Thread-Safe BaseTest

public class BaseTest {
    protected static ThreadLocal<Playwright>     playwrightTL = new ThreadLocal<>();
    protected static ThreadLocal<Browser>        browserTL    = new ThreadLocal<>();
    protected static ThreadLocal<BrowserContext> contextTL    = new ThreadLocal<>();
    protected static ThreadLocal<Page>           pageTL       = new ThreadLocal<>();

    protected Page page() { return pageTL.get(); }

    @BeforeEach
    void setUp() {
        Playwright playwright = Playwright.create();

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