Have your code tested by agents in a real browser
A single command scans your unstaged git changes or branch diff, generates a test plan, and executes it against a live browser instance.
For an independent web developer, Expect enables automated testing of new website features in a live browser. This ensures that changes like a new checkout flow function correctly and don't introduce regressions before going live.
For a computer science student, Expect allows for quick validation of code changes for a project or assignment. It can automatically test if a new feature, such as a user authentication module, works as expected in a browser environment.
For a web development team, Expect facilitates the testing of client website updates by generating and executing test plans. This helps catch issues like broken links or unresponsive buttons in a staging environment before client review.
For an e-commerce developer, Expect provides automated testing for updates to online stores, ensuring critical functionalities like product filtering and add-to-cart buttons remain operational. This prevents lost sales due to unexpected bugs.
Yes, Expect is free and open source under the FSL-1.1-MIT license. This license allows for most uses, with restrictions on commercial use in directly competing products. The license converts to full MIT after two years.
You can install and run Expect by executing the command `npx expect-cli` in your terminal. This will initiate the tool and guide you through its features.
Playwright is a powerful alternative, offering more flexibility for manual test script writing. For cloud-based browser sessions without local dependencies, Browserbase is an option, while Checkly focuses on monitoring-based end-to-end testing.
Expect is currently free to use under the FSL-1.1-MIT license. There are no paid tiers announced, and the tool is backed by significant funding, suggesting continued development.
Expect is a CLI tool that runs on your local machine. It interacts with real browser instances (Chromium, Firefox, WebKit) on your desktop for testing purposes.
Expect analyzes your git diffs, generates an AI-driven test plan, and then executes these tests in a live browser instance using authentication cookies extracted from your local browser profiles.
Expect extracts authentication cookies from your local browser profiles to run tests with your actual logged-in sessions. While it aims to facilitate secure testing, users should review the tool's Security Policy for detailed information on data handling.
We're still verifying the official pricing for Expect. In the meantime, the most up-to-date plans and prices are available directly on the publisher's website.
Are you the publisher of this tool? to edit this information.
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