TestRail Integration

Bidirectional sync between Playwright tests and TestRail test management.

Prerequisites

Environment variables must be set:

• TESTRAIL_URL — e.g., https://your-instance.testrail.io

• TESTRAIL_USER — your email

• TESTRAIL_API_KEY — API key from TestRail

If not set, inform the user how to configure them and stop.

Capabilities

1. Import Test Cases → Generate Playwright Tests

/pw:testrail import --project <id> --suite <id>

Steps:

• Call testrail_get_cases MCP tool to fetch test cases

• For each test case:

• Read title, preconditions, steps, expected results

• Map to a Playwright test using appropriate template

• Include TestRail case ID as test annotation: test.info().annotations.push({ type: 'testrail', description: 'C12345' })

• Generate test files grouped by section

• Report: X cases imported, Y tests generated

2. Push Test Results → TestRail

/pw:testrail push --run <id>

Steps:

• Run Playwright tests with JSON reporter: npx playwright test --reporter=json > test-results.json

• Parse results: map each test to its TestRail case ID (from annotations)

• Call testrail_add_result MCP tool for each test:

• Pass → status_id: 1

• Fail → status_id: 5, include error message

• Skip → status_id: 2

• Report: X results pushed, Y passed, Z failed

3. Create Test Run

/pw:testrail run --project <id> --name "Sprint 42 Regression"

Steps:

• Call testrail_add_run MCP tool

• Include all test case IDs found in Playwright test annotations

• Return run ID for result pushing

4. Sync Status

/pw:testrail status --project <id>

Steps:

• Fetch test cases from TestRail

• Scan local Playwright tests for TestRail annotations

• Report coverage: TestRail cases: 150 Playwright tests with TestRail IDs: 120 Unlinked TestRail cases: 30 Playwright tests without TestRail IDs: 15

5. Update Test Cases in TestRail

/pw:testrail update --case <id>

Steps:

• Read the Playwright test for this case ID

• Extract steps and expected results from test code

• Call testrail_update_case MCP tool to update steps

MCP Tools Used

Tool When

testrail_get_projects

List available projects

testrail_get_suites

List suites in project

testrail_get_cases

Read test cases

testrail_add_case

Create new test case

testrail_update_case

Update existing case

testrail_add_run

Create test run

testrail_add_result

Push individual result

testrail_get_results

Read historical results

Test Annotation Format

All Playwright tests linked to TestRail include:

test('should login successfully', async ({ page }) => { test.info().annotations.push({ type: 'testrail', description: 'C12345', }); // ... test code });

This annotation is the bridge between Playwright and TestRail.

Output

• Operation summary with counts

• Any errors or unmatched cases

• Link to TestRail run/results