npm package: @serenity-js/web
Description: Serenity/JS Screenplay Pattern library offering a flexible, web driver-agnostic approach for interacting with web-based user interfaces and components, suitable for various testing contexts
Author: Jan Molak
Latest version: 3.42.1

# Serenity/JS Web

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[`@serenity-js/web`](https://serenity-js.org/api/web/) provides a
unified, [Screenplay Pattern](https://serenity-js.org/handbook/design/screenplay-pattern)–based library for interacting
with web applications,
enabling maintainable end-to-end and component-level tests across multiple automation engines, including Playwright and
WebdriverIO.

Learn more about [web testing with Serenity/JS](https://serenity-js.org/handbook/web-testing/)!

## Features

- Offers a consistent API for web interactions across different automation engines, making your tests maintainable and
  portable.
- Supports both end-to-end and component-level testing of web applications.
- Integrates seamlessly with popular test runners like
  [Playwright Test](https://serenity-js.org/handbook/test-runners/playwright-test/),
  [WebdriverIO](https://serenity-js.org/handbook/test-runners/webdriverio/),
  [Mocha](https://serenity-js.org/handbook/test-runners/mocha/),
  [Jasmine](https://serenity-js.org/handbook/test-runners/jasmine/),
  and [Cucumber.js](https://serenity-js.org/handbook/test-runners/cucumber/).
- Supports all [Serenity/JS reporting features](https://serenity-js.org/handbook/reporting/)
- TypeScript-first design with strong typing for safer and more predictable test code.

## Installation

```sh
npm install --save-dev @serenity-js/core @serenity-js/web
```

See the [Serenity/JS Installation Guide](https://serenity-js.org/handbook/installation/).

## Quick Start

### Usage with Playwright Test

```ts
import { describe, it } from '@serenity-js/playwright-test'
import { Navigate, Page } from '@serenity-js/web'
import { Ensure, startsWith } from '@serenity-js/assertions'

describe('Website', () => {

    it('should have a title', async ({ actor }) => {

        await actor.attemptsTo(
            Navigate.to('https://serenity-js.org/'),
            Ensure.that(Page.current().title(), startsWith('Serenity/JS')),
        )
    })
})
```

### Usage with WebdriverIO and Mocha

```ts
import { describe, it } from 'mocha'
import { Navigate, Page } from '@serenity-js/web'
import { Ensure, startsWith } from '@serenity-js/assertions'

describe('Website', () => {

    it('should have a title', async () => {

        await actorCalled('Alice').attemptsTo(
            Navigate.to('https://serenity-js.org/'),
            Ensure.that(Page.current().title(), startsWith('Serenity/JS')),
        )
    })
})
```

## Documentation

- [API Reference](https://serenity-js.org/api/)
- [Screenplay Pattern Guide](https://serenity-js.org/handbook/design/screenplay-pattern/)
- [Serenity/JS Project Templates](https://serenity-js.org/handbook/project-templates/)
- [More examples and reference implementations](https://github.com/serenity-js/serenity-js/tree/main/examples)
- [Tutorial: First Web Scenario](https://serenity-js.org/handbook/tutorials/your-first-web-scenario/)
- [Tutorial: First API Scenario](https://serenity-js.org/handbook/tutorials/your-first-api-scenario/)

## Contributing

Contributions of all kinds are welcome! Get started with the [Contributing Guide](https://serenity-js.org/community/contributing/).

## Community

- [Community Chat](https://matrix.to/#/#serenity-js:gitter.im)
- [Discussions Forum](https://github.com/orgs/serenity-js/discussions)
  - Visit the [💡How to... ?](https://github.com/orgs/serenity-js/discussions/categories/how-to) section for answers to common questions

If you enjoy using Serenity/JS, make sure to star ⭐️ [Serenity/JS on GitHub](https://github.com/serenity-js/serenity-js) to help others discover the framework!

## License

The Serenity/JS code base is licensed under the [Apache-2.0](https://opensource.org/license/apache-2-0) license,
while its documentation and the [Serenity/JS Handbook](https://serenity-js.org/handbook/) are licensed under the [Creative Commons BY-NC-SA 4.0 International](https://creativecommons.org/licenses/by-nc-sa/4.0/).

See the [Serenity/JS License](https://serenity-js.org/legal/license/).

## Support

Support ongoing development through [GitHub Sponsors](https://github.com/sponsors/serenity-js). Sponsors gain access to [Serenity/JS Playbooks](https://github.com/serenity-js/playbooks)
and priority help in the [Discussions Forum](https://github.com/orgs/serenity-js/discussions).

For corporate sponsorship or commercial support, please contact [Jan Molak](https://www.linkedin.com/in/janmolak/).

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