Table of contents:In today's world, delivering a high-quality web application is essential to meet user expectations and remain competitive. To achieve this, organizations often rely on extensive testing to identify and fix issues before releasing their product to the market. However, traditional testing methods can be time-consuming and costly and often require technical expertise that not all team members may possess. Preflight is a no-code testing tool that tests web UIs and how users use software with the actual keyboard and mouse. It lets you create automated web testing scripts by recording the actions on your product. Preflight claims to be 30x faster than traditional testing approaches, such as hiring QA engineers and writing tests in Selenium or Cypress. In addition, it uses computer vision and AI to automatically fix tests, making it easier for anyone to create tests and see how users use their software on Windows and macOS.
How Preflight WorksPreflight understands how users interact with a page and adapt to changes, updating selectors if the test passes. Unlike other testing tools that rely on brittle selectors, Preflight uses computer vision and AI to locate elements, making it more robust and reliable. With Preflight, you can easily set up end-to-end tests that depend on each other. In addition, its Workflow feature allows you to orchestrate which test should run after another. Creating API tests is also straightforward with Preflight as it pre-populates API tests from UI tests' network calls, enabling you to set up API tests in minutes.
Benefits of PreflightPreflight offers several benefits to organizations, including:
- Ease of use: Preflight accurately records a session and shows it in a user-friendly display.
- No coding required: Preflight is a no-code tool, making it easier for non-technical team members to create tests and contribute to the testing process.
- Automatic updates: Preflight adapts to page changes and automatically updates selectors, reducing the maintenance overhead required by traditional testing methods.
- More reliable: Preflight uses computer vision and AI to locate elements, making it more robust and reliable than other testing tools that rely on brittle selectors.
- End-to-end testing: Preflight's Workflow feature allows you to set up end-to-end tests that depend on each other, making it easier to test complex applications.
Cons of PreflightWhile Preflight offers several benefits, it also has some limitations, including:
- Stability: The tests may sometimes fail on their own even when the page did not change.
- Limited browser support: Preflight currently supports only Google Chrome and Microsoft Edge, limiting its use in environments that require other browsers. The recorder might also not work well with some web elements.
- Limited functionality: Preflight currently focuses on web UI testing and does not offer support for mobile app testing or API testing beyond pre-populating API tests from UI tests' network calls.
- Cost: Preflight's pricing model is based on the number of test runs, making it costly for larger organizations with extensive testing requirements.
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