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Myntra Playwright Testing Interview Questions & Answers

Curated interview practice questions with answers. These are practice scenarios, not a verified list of past interview questions.

About Myntra hiring for Playwright Testing roles

Myntra is an Indian fashion and lifestyle e-commerce platform and part of the Flipkart group. Its technology and analytics teams work on search, personalisation, size recommendations, pricing, supply chain and marketing. It hires for software engineers, SDETs, business analysts, data analysts and data scientists. Fashion-specific data such as sizing matters a lot.

For Playwright Testing roles, this Myntra practice set focuses most on Playwright Core (7), Visual & Accessibility Testing (6), API Testing (5), Framework Design and CI/CD (4). It has 4 easy, 30 medium, 6 hard questions, so you can start easy and work up to the harder ones.

Company type
E-commerce & consumer tech
Headquarters
Bengaluru, India
Main India offices
Bengaluru

Myntra Playwright Testing interview process

  1. Online assessment (coding or SQL)
  2. Technical or machine coding round
  3. Problem solving or case round
  4. Hiring manager round

Typical pattern based on public candidate experiences. Rounds vary by role, team and year.

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01

How do you add build details such as the commit and environment to the test report?

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Set the metadata field in playwright.config, for example metadata: { commit: process.env.GIT_SHA, env: process.env.TEST_ENV }, which reporters can read and recent HTML reports show. Inside tests use testInfo.annotations.push for per-test details like a ticket id. Custom reporters can read config.metadata in onBegin and include it in messages or uploads.
02

How do you validate an API response in Playwright?

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Assert the status with expect(res.status()).toBe(200), parse res.json() and check fields, using schema validation for the structure.
03

How do you validate response headers?

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Use response.headers() for an object of lower-cased header names, or headersArray() for duplicates. Assert content-type contains application/json, cache-control matches the policy, and security headers such as strict-transport-security are present. Also check that sensitive headers like server version are not exposed. Header checks catch configuration bugs that body checks miss.
04

Ten engineers write tests and quality varies a lot. How do you keep the framework consistent?

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Write a short contribution guide with examples. Add ESLint with the Playwright plugin and the no-floating-promises rule, plus Prettier, enforced in CI. Require reviews from framework owners for shared fixtures and page objects. Provide generators or templates for new page objects, and run regular sessions to review flaky tests together.
05

How do you test file upload via API?

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Use request.post with multipart: { file: { name, mimeType, buffer } } and assert the response and stored file details.
06

What is the difference between the request fixture and request.newContext()?

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The request fixture is a ready APIRequestContext that uses the config's baseURL and extraHTTPHeaders and is cleaned up automatically per test. playwright.request.newContext() creates your own context with custom settings, such as a different base URL or auth token, for example in a worker fixture. You must dispose a manually created context yourself.
07

Describe a time strict TypeScript types caught a bug in your test code.

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Situation: our API helpers returned loosely typed objects and tests often read fields that no longer existed. Task: make helpers safer. Action: I added response interfaces, turned on strict mode and replaced any with unknown plus type guards. Result: the compiler immediately showed eleven tests reading a renamed field, which had been passing because they compared undefined with undefined. We fixed them before the next release.
08

How do you share one authenticated API context across all tests in a worker?

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Create a worker-scoped fixture that calls request.newContext with baseURL and an auth header, or logs in through the API and keeps the cookies. Pass it to use, and dispose it after use returns. Every test in that worker gets the same ready context, so login happens once per worker. Do not store per-test data on it, or tests start depending on each other.
09

How do you check that a product list on the page is sorted by price?

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const texts = await page.getByTestId('price').allTextContents(); const prices = texts.map(t => Number(t.replace(/[^0-9.]/g, ''))); const sorted = [...prices].sort((a, b) => a - b); expect(prices).toEqual(sorted); // wait for the list first with toHaveCount
10

How do you locate elements inside a specific row or card?

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Chain locators: find the container first, then search inside it. Example: page.getByRole('row', { name: 'INV-104' }).getByRole('button', { name: 'Download' }). Each step narrows the search area, so short names like Edit or Download stay unique. Chaining also documents intent clearly and avoids long CSS paths that break when markup changes.
11

What is destructuring and the spread operator?

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Destructuring pulls values from arrays or objects into variables; spread expands an array or object into another, useful for copying and merging config.
12

How do you structure environment-specific configs in Playwright?

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Use dotenv files per environment, read them in playwright.config and set baseURL and credentials from variables, selecting with an ENV flag.
13

How do you perform drag and drop and hover?

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locator.hover() and locator.dragTo(target) perform these actions, with auto-waiting for actionability.
14

How do you simulate a slow API to test a loading spinner?

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await page.route('**/api/report', async route => { await new Promise(r => setTimeout(r, 3000)); await route.continue(); }); await page.getByRole('button', { name: 'Generate' }).click(); await expect(page.getByRole('progressbar')).toBeVisible(); await expect(page.getByRole('progressbar')).toBeHidden();
15

How do you set test timeouts?

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Use timeout and expect.timeout in config, test.setTimeout() for one test and test.slow() for known slower tests.
16

An axe scan reports 40 violations on a legacy page. How do you add accessibility checks without blocking every build?

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Record the current violations as a known baseline, for example by snapshotting violation ids and targets, and fail only on new ones. Fix the worst issues first, such as missing labels and contrast on key flows, and shrink the baseline every sprint. Make new pages and components meet zero violations from day one. Report the trend to the team so the debt is visible rather than silently ignored.
17

What are test.skip, test.fixme and test.fail?

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test.skip skips a test, optionally with a condition such as browserName === 'webkit'. test.fixme marks a test as broken and does not run it, so it is visible in reports as work to do. test.fail marks a test as expected to fail and reports an error if it unexpectedly passes, which is useful while a known bug is open.
18

What is the difference between click and dispatchEvent?

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click simulates a real user click with actionability checks; dispatchEvent fires a DOM event directly without those checks.
19

How do you handle GraphQL APIs in Playwright?

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POST the query and variables as JSON to the single endpoint and assert both data and errors fields in the response.
20

How do you attach axe results to the Playwright HTML report?

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test('cart is accessible', async ({ page }, testInfo) => { await page.goto('/cart'); const results = await new AxeBuilder({ page }).analyze(); await testInfo.attach('axe-results', { body: JSON.stringify(results.violations, null, 2), contentType: 'application/json', }); expect(results.violations).toEqual([]); });
21

What are interfaces and types in TypeScript?

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Both describe the shape of data. Interfaces are extendable and suit object contracts; type aliases can also model unions and primitives.
22

Does headless mode behave differently from headed mode?

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Modern Chromium headless uses the same browser code as headed, so behaviour is very close. Differences still appear in viewport size, GPU rendering, fonts and some OS dialogs. Tests should set an explicit viewport and not depend on window focus. If something passes headed but fails headless, record a trace and compare screenshots.
23

What is the difference between beforeEach and fixtures?

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beforeEach runs the same code before every test in scope; fixtures are lazy, composable and only set up what a test uses.
24

How do you listen to all network requests on a page?

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Subscribe to events: page.on('request', r => ...), page.on('response', r => ...) and page.on('requestfailed', r => ...). You can log URLs, collect API calls or count failures. Unlike route, listeners only observe and cannot change traffic. They are handy for checks like 'no request returned a 5xx status during this flow'.
25

What is the Clock API in Playwright?

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page.clock lets tests control time. clock.install() fakes Date and timers, clock.setFixedTime() freezes the current date, and clock.fastForward() or runFor() moves time ahead. This is useful for session timeouts, countdowns, scheduled banners and date-based logic, without waiting real minutes. Install the clock before the page loads so the app uses fake time from the start.
26

How do you publish the Playwright HTML report from a CI pipeline?

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Keep the html reporter in the config. After the test step, add an upload-artifact step that runs even when tests fail, using a condition like always(), and upload the playwright-report folder with a retention period. Team members download and open it with npx playwright show-report. Some teams also publish it to static hosting for direct links.
27

Images load lazily and are sometimes missing from full-page screenshots. How do you make them stable?

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Scroll the content into view or remove loading=lazy for the test, then wait until every image has loaded, for example with expect.poll checking that all img elements report complete and a natural width above zero. Serving images from mocked routes removes network timing too. Only after that call toHaveScreenshot, which then waits for two identical frames.
28

How do you test a flow that needs two user roles, such as an admin and a customer, in one test?

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Create two browser contexts in the same test, each with its own storageState file, for example admin.json and user.json made by a setup project. Wrap them in fixtures like adminPage and userPage so tests stay short. The admin approves an order in one context and the customer sees the update in the other, with fully separate cookies.
29

How do you test a file download?

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const [download] = await Promise.all([ page.waitForEvent('download'), page.getByText('Export').click(), ]); await download.saveAs('reports/file.csv');
30

Why should CSS animations be disabled for visual comparisons?

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An animation captured at a slightly different frame produces a different image, so the test fails even though nothing is broken. With animations: 'disabled', which is the default for toHaveScreenshot, Playwright fast-forwards finite animations to their end state and resets infinite ones to their start. This gives the same picture every run. Transitions triggered by hover or focus are handled the same way.
31

How do you test geolocation, permissions and time zones?

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Set them in the context options (geolocation, permissions, timezoneId, locale) to simulate users from other regions.
32

Describe a time you argued against mocking every API in the suite.

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Situation: a teammate proposed mocking all APIs to make the suite fast. Task: keep speed without losing integration coverage. Action: I showed two recent bugs caused by API changes that mocks would have hidden and proposed mocking only third parties and error states, keeping ten real end-to-end journeys. Result: the team agreed and the next contract change was caught before release.
33

A locator matches three Delete buttons and the test fails with a strict mode violation. How do you fix it?

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First scope the locator to the item you mean, for example the row that contains the user's name: page.getByRole('row', { name: 'Ravi Kumar' }).getByRole('button', { name: 'Delete' }). Do not reach for first() or nth() as a quick fix, because the order can change and the test may delete the wrong record. Scoping by meaningful context is stable and readable.
34

Describe how you convinced a team to adopt accessibility testing.

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Situation: the team saw accessibility as a later task. Task: I wanted checks in the pipeline. Action: I ran axe on our top five journeys and showed the results with one short screen reader demo, then proposed a non-blocking report first and blocking only for new violations. Result: within a quarter the main flows reached zero serious issues and the check became a required gate.
35

Component tests fail because imports like @/utils cannot be resolved, though the app builds fine. How do you fix it?

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The app uses a bundler alias that the component test bundle does not know. Add the same alias in ctViteConfig under resolve.alias, or reuse the project's Vite config by importing it. Also make sure tsconfig paths match, so editors and type checks agree. After that, clear the cache folder that the component bundler writes under playwright/.cache so the bundle rebuilds.
36

How do you fail a test if the page logs any console error?

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test('no console errors', async ({ page }) => { const errors: string[] = []; page.on('console', m => { if (m.type() === 'error') errors.push(m.text()); }); page.on('pageerror', e => errors.push(e.message)); await page.goto('/dashboard'); expect(errors).toEqual([]); });
37

A designer changes the primary button colour and 300 visual tests fail at once. How do you handle it?

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First confirm the change is intended and check a sample of diffs to make sure nothing else moved. Then regenerate baselines in the CI Docker environment in a separate commit, so reviewers can see only image changes. Longer term, reduce the count: most of those tests should not snapshot full pages. Keep a few page-level shots and move detail checks to component-level screenshots of key states.
38

How do you mock network traffic using a HAR file?

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Record once with page.routeFromHAR('data/orders.har', { url: '**/api/**', update: true }) while running against a real server. Later runs replay the saved responses from the HAR instead of hitting the backend. You can edit the stored JSON to create edge cases. Re-record when the API changes, otherwise the replay drifts from reality.
39

How do you run one group of tests serially while the rest of the suite runs in parallel?

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Put the group in its own project with fullyParallel: false and limit it to one worker, which recent versions allow with a workers setting on the project, or run it in a separate CI step with --project=serial --workers=1. Inside a file, test.describe.configure({ mode: 'serial' }) keeps order. Use project dependencies if the group must run after the parallel tests.
40

What reporters does Playwright provide?

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List, dot, line, HTML, JSON and JUnit reporters, plus integrations such as Allure, configurable per environment.

Tips to crack the Myntra Playwright Testing interview

  • Prepare cases on fashion e-commerce issues like returns due to size, discount depth or End of Reason Sale planning.
  • Practise SQL and Python for analytics roles, including cohort and funnel analysis on order data.
  • Read about Myntra's use of data science in size recommendations and visual search.
  • Keep a one-minute story ready for every project on your CV: problem, your part, tools, result.
  • Practise the hard questions on this page aloud; Myntra interviewers usually ask follow-ups on your first answer.

Frequently asked questions

How many rounds are there in the Myntra Playwright Testing interview?

Candidates usually go through 4 stages: Online assessment (coding or SQL); Technical or machine coding round; Problem solving or case round; Hiring manager round. The exact rounds change with the role, team, location and your experience, so confirm the process with the recruiter.

Which topics should I prepare for the Myntra Playwright Testing interview?

This practice set leans on Playwright Core (7), Visual & Accessibility Testing (6), API Testing (5), Framework Design and CI/CD (4). Revise those first, then practise explaining one or two of your own projects end to end, because most Myntra interviewers ask you to walk through real work.

Are these the exact questions asked at Myntra?

No. These are curated practice questions that match the skills and difficulty usually tested in e-commerce & consumer tech interviews like Myntra's. They are not a leaked or verified list of past questions.

Where does Myntra hire Playwright Testing professionals in India?

Myntra has large teams in Bengaluru. Openings and locations change often, so check the Myntra careers page and filter by city and experience.

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