RiftTest — GDScript Test Scaffold Generator for Godot 4

RiftTest scans your GDScript files, detects all testable functions, and auto-generates GdUnit4-compatible test files. Includes mock setups, edge case suggestions (zero, negative, null, large inputs), and signal emission tests. Stop writing boilerplate — start writing assertions.

Single Python file. Zero dependencies. 100% local.

GdUnit4 compatible test output

Auto-detects public functions and generates tests

Edge case generation (zero, negative, large, null inputs)

Signal emission test scaffolding

Preview mode shows test plan before generating

Outputs .gd test files or JSON

Usage: python rifttest.py your_project/ -o tests/

Preview: python rifttest.py your_project/ --preview