Add JSON.document_root; test JSON and JSONSchema #477

	name: tests
	on: [push, pull_request]
	jobs:
	tests:
	name: Python ${{ matrix.python }}
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: ['3.8', '3.9', '3.10', '3.11']
	steps:
	- uses: actions/checkout@v3
	with:
	submodules: recursive
	- uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install .[test]
	- name: Run tests
	run: tox -e py
	- name: Upload coverage
	uses: codecov/codecov-action@v3

Provide feedback