Gradio Testing: UI Component and Streaming Validation Framework
The Gradio testing repository demonstrates a comprehensive testing strategy combining unittest, Jest, and pytest frameworks. With 160 tests spanning both end-to-end and unit testing approaches, the codebase ensures robust validation of Gradio's component functionality, client-side operations, and streaming capabilities. The test suite particularly focuses on verifying ChatInterface features, component rendering, and data handling utilities. Qodo Tests Hub provides developers with detailed insights into Gradio's testing patterns, offering interactive exploration of test implementations across different frameworks. By analyzing real-world examples from this repository, developers can learn effective testing practices for UI components, streaming functionality, and client-server interactions. The platform makes it easy to understand how Gradio implements both TypeScript and Python testing approaches for ensuring application reliability.
| Path | Test Type | Language | Description |
|---|---|---|---|
| js/spa/test/image_component_events.spec.ts |
unit
|
typescript | This TypeScript unit test verifies image component event handling, file operations, and user interactions in the Gradio framework. |
| js/spa/test/datetimes.spec.ts |
unit
|
typescript | This Playwright unit test verifies DateTime component functionality including input handling, event processing, and format validation in Gradio. |
| js/spa/test/file_component_events.spec.ts |
unit
|
typescript | This TypeScript unit test verifies file upload component functionality including single/multiple uploads, drag-and-drop operations, and file type validation in Gradio. |
| js/spa/test/gallery_component_events.spec.ts |
unit
|
typescript | This TypeScript unit test verifies Gallery component functionality including preview mode, selection events, and upload capabilities in Gradio. |
| js/spa/test/hello_world.reload.spec.ts |
unit
|
typescript | This Playwright integration test verifies Gradio’s development mode page reload functionality and component state preservation. |
| js/spa/test/mini_leaderboard.spec.ts |
unit
|
typescript | This Playwright unit test verifies the functionality of a mini leaderboard component including search, column management, and filtering capabilities. |
| js/spa/test/outbreak_forecast.spec.ts |
unit
|
typescript | This Playwright unit test verifies the rendering and clearing functionality of multiple plotting libraries in the outbreak forecast visualization component. |
| js/spa/test/sub_block_render.spec.ts |
unit
|
typescript | This Playwright unit test verifies form submission and example selection functionality in a Gradio interface component. |
| js/uploadbutton/UploadButton.test.ts |
unit
|
typescript | This Vitest unit test verifies the UploadButton component’s file upload functionality and event handling in the Gradio application. |
| js/wasm/src/webworker/file.test.ts |
unit
|
typescript | This Jest unit test verifies file system operations including writing and renaming files with nested directory support in a Pyodide environment. |