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ComfyUI_frontend/tests-ui/tests/litegraph
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Austin Mroz e91bbf030b Fix test cases 
Turns out the vuedraggable import has side effects that break other
test cases. This is awful and requires further investigation, but for
now, the import is performed at execution time
2025-09-27 15:34:39 -05:00
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canvas
lint: add tsconfig for browser_tests, fix existing violations (#5633)
2025-09-18 11:35:44 -07:00
core
Fix test cases
2025-09-27 15:34:39 -05:00
infrastructure
[refactor] Migrate litegraph tests to centralized location (#5072)
2025-08-18 10:28:31 -07:00
subgraph
feat: enable verbatimModuleSyntax in TypeScript config (#5533)
2025-09-18 21:05:56 -07:00
utils
[refactor] Migrate litegraph tests to centralized location (#5072)
2025-08-18 10:28:31 -07:00
README.md
Migration: pnpm (#5215)
2025-08-27 06:10:15 -07:00

README.md

LiteGraph Tests

This directory contains the test suite for the LiteGraph library.

Structure

litegraph/
├── core/           # Core functionality tests (LGraph, LGraphNode, etc.)
├── canvas/         # Canvas-related tests (rendering, interactions)
├── infrastructure/ # Infrastructure tests (Rectangle, utilities)
├── subgraph/       # Subgraph-specific tests
├── utils/          # Utility function tests
└── fixtures/       # Test helpers, fixtures, and assets

Running Tests

# Run all litegraph tests
pnpm test:unit -- tests-ui/tests/litegraph/

# Run specific subdirectory
pnpm test:unit -- tests-ui/tests/litegraph/core/

# Run single test file
pnpm test:unit -- tests-ui/tests/litegraph/core/LGraph.test.ts

Migration Status

These tests were migrated from src/lib/litegraph/test/ to centralize test infrastructure. Currently, some tests are marked with .skip due to import/setup issues that need to be resolved.

TODO: Fix Skipped Tests

The following test files have been temporarily disabled and need fixes:

  • Most subgraph tests (circular dependency issues)
  • Some core tests (missing test utilities)
  • Canvas tests (mock setup issues)

See individual test files marked with // TODO: Fix these tests after migration for specific issues.

Writing New Tests

  1. Always import from the barrel export to avoid circular dependencies:

    import { LGraph, LGraphNode } from '@/lib/litegraph/src/litegraph'

  2. Use the test fixtures from fixtures/ directory

  3. Follow existing patterns for test organization

Test Fixtures

Test fixtures and helpers are located in the fixtures/ directory:

  • testExtensions.ts - Custom vitest extensions
  • subgraphHelpers.ts - Helpers for creating test subgraphs
  • subgraphFixtures.ts - Common subgraph test scenarios
  • assets/ - Test data files