Handle `None` -> `null` correct as well as `gr.update()` #52

	name: Unit Tests

	on:
	pull_request:
	branches: [ main ]
	push:
	branches: [ main ]

	jobs:
	test:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.10'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e .
	pip install pytest gradio

	- name: Run tests
	run: \|
	pytest

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