playwright-test

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# Playwright Test Generator - OpenMetadata

Generate production-ready, zero-flakiness Playwright tests following OpenMetadata conventions.

## Usage

```
/playwright-test
Feature: <feature name>
Category: <Features|Pages|Flow|VersionPages>
Entity: <Table|Dashboard|Pipeline|Topic|Database|User|Team|Glossary|Other>
Domain: <Governance|Discovery|Platform|Observability|Integration>
Scenarios:
  - <scenario 1 description>
  - <scenario 2 description>
  - <scenario 3 description>
Roles: <admin|dataConsumer|dataSteward|owner> (optional, defaults to admin)
```

## Quick Example

```
/playwright-test
Feature: Data Quality Rules
Category: Features
Entity: Table
Domain: Observability
Scenarios:
  - Admin can create and configure data quality rules
  - Data consumer can view test results but not edit rules
  - Test results are persisted after page reload
Roles: admin, dataConsumer
```

---

## Instructions

### Step 1: Read the Handbook FIRST

**CRITICAL**: Before generating any tests, read and apply ALL patterns from:

```
openmetadata-ui/src/main/resources/ui/playwright/PLAYWRIGHT_DEVELOPER_HANDBOOK.md
```

The handbook contains:
- Testing philosophy (user-centric, behavior-focused)
- Anti-flakiness patterns (the :visible selector chain pattern, controls under the toast stack, etc.)
- Test timeout strategies (test.slow() vs test.setTimeout())
- Common test patterns (form submission, dropdowns, multi-role testing)
- Locator priority guidelines
- Support classes reference
- Domain tags
- Validation checklist

**Apply ALL handbook principles before proceeding.**

---

### Step 2: Generate Test Using Handbook Template

Use the **Test File Structure Template** from the handbook. It includes:
- Proper imports (performAdminLogin, entity classes, utilities)
- test.describe with domain tags
- beforeAll/afterAll for entity lifecycle via API
- test.slow() for timeout handling
- test.step() for clear organization
- API response validation pattern

---

### Step 3: Apply Common Test Patterns from Handbook

Reference the **Common Test Patterns** section for:
- Form submission with API validation
- Dropdown selection (with :visible chain pattern)
- Multi-role permission testing
- Data persistence verification
- Navigation patterns
- Search and filter patterns

---

### Step 4: Run ESLint Check

Before returning the generated test, run the full Playwright lint gate — the same one CI runs:

```bash
cd openmetadata-ui/src/main/resources/ui
yarn lint:playwright
```

Every `playwright/*` and `om-playwright/*` guardrail rule runs at `error`; repo-wide `openmetadata-playwright/*` rules set their own severity and may be `warn`. Fix any errors before finalizing —
never add a new entry to `eslint-suppressions.json` to make this pass. See the handbook's
**ESLint Enforcement** section for the full, generated rule reference.

### Step 5: Validate Against Handbook Checklist

Before returning the generated test, verify ALL items from the handbook's **Validation Checklist**:

- ✅ Structure & Organization (test.step, domain tags, imports, beforeAll/afterAll)
- ✅ Anti-Flakiness (no waitForTimeout, no networkidle, no force: true, no positional selectors, no stored :visible locators, `clickIgnoringToasts` for bottom-aligned controls)
- ✅ API & Network (waitForResponse before actions, status code validation)
- ✅ Waits & Assertions (waitForAllLoadersToDisappear, semantic locators, proper assertions)
- ✅ ESLint (`yarn lint:playwright` passes with zero errors)
- ✅ Coverage & Roles (multi-role tests, data persistence, error handling)

---

## Key Reminders

**All patterns, rules, and best practices are in the handbook.**

Read and apply the handbook sections in order:
1. **Anti-Flakiness Patterns** (CRITICAL - #1 cause of flaky tests)
2. **Test File Structure Template** (for proper test structure)
3. **Common Test Patterns** (for specific scenarios)
4. **ESLint Enforcement** (run `yarn lint:playwright` — every rule is `error`)

From open-metadata/OpenMetadata, Apache-2.0.

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