Files
ComfyUI_frontend/tests-ui
Terry Jia 9f5245dc80 [refactor] Split mask editor into smaller files (#6308)
## Summary

Split mask editor structure into smaller files

## Changes

This PR is a prerequisite step for [the issue - refactoring the mask
editor using
Vue](https://github.com/Comfy-Org/ComfyUI_frontend/issues/5956). It
splits the current monolithic maskeditor.ts (about 5700 lines) into
separate files; otherwise, the original single file would be very
difficult to analyze or maintain.

This PR itself does not introduce any Vue, nor should it have any
functional changes or modifications. It's purely a code-level split,
with all related files placed in the maskeditor folder.

The original maskeditor.ts has been renamed to maskeditor.ts.backup for
future reference.

## Review Focus

Since this PR is only for splitting purposes, all logic remains
consistent with the original. Therefore, for any reviewer: any code
logic improvements should happen in the subsequent Vue-based
refactoring, not in this PR.

Following this PR, I will perform a Vue-based refactoring of the mask
editor to align with the frontend's overall Vue architecture and provide
better cloud-related support.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6308-refactor-Split-mask-editor-into-smaller-files-2986d73d36508131937dd43e465a47bd)
by [Unito](https://www.unito.io)
2025-10-26 17:34:36 -07:00
..

ComfyUI Frontend Testing Guide

This guide provides an overview of testing approaches used in the ComfyUI Frontend codebase. These guides are meant to document any particularities or nuances of writing tests in this codebase, rather than being a comprehensive guide to testing in general. By reading these guides first, you may save yourself some time when encountering issues.

Testing Documentation

Documentation for unit tests is organized into three guides:

Testing Structure

The ComfyUI Frontend project uses a mixed approach to unit test organization:

  • Component Tests: Located directly alongside their components with a .spec.ts extension
  • Unit Tests: Located in the tests-ui/tests/ directory
  • Store Tests: Located in the tests-ui/tests/store/ directory
  • Browser Tests: These are located in the browser_tests/ directory. There is a dedicated README in the browser_tests/ directory, so it will not be covered here.

Test Frameworks and Libraries

Our tests use the following frameworks and libraries:

Getting Started

To run the tests locally:

# Run unit tests
pnpm test:unit

# Run unit tests in watch mode
pnpm test:unit:dev

Refer to the specific guides for more detailed information on each testing type.