EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Lobsters·Sep 7·5 min read
Converting a Ruby block interface to start/stop methods with a Fiber
TL;DR
A Ruby interface was adapted to align Playwright's block-scoped API with RSpec's method-based approach, allowing for better integration. This conversion enhances usability by ensuring the browser remains active until explicitly stopped.
✦ Why It Matters
Implement this Fiber-based approach to improve your Ruby testing workflows with Playwright and RSpec today.
Key Takeaways
- Use Fiber to manage browser sessions in Ruby tests.
- Adapt block-scoped APIs for better integration with RSpec.
- Ensure the browser remains active until explicitly stopped.
- Enhance automated testing workflows in Ruby applications.
Full Summary
The integration of Playwright with RSpec presented a challenge due to their differing API styles: Playwright uses block-scoped APIs that automatically shut down the browser when the block exits, while RSpec employs methods like before(:suite) that keep the browser running until explicitly stopped. To resolve this, a conversion was implemented using Ruby's Fiber, which allows for cooperative multitasking.
This approach enables the browser to remain active during the test suite's execution, improving the testing workflow. The result is a more seamless experience for developers, as they can now manage browser sessions more effectively.
This adaptation not only simplifies the testing process but also enhances the overall efficiency of automated testing in Ruby applications.