Improve loose unmarshalling test #59

	name: Build
	on: [push]
	jobs:
	build:
	# Python 3.5 and 3.6 are not supported on ubuntu latest (22.04)
	# Need to pin this to 20.04 instead
	runs-on: ubuntu-20.04
	strategy:
	matrix:
	python-version: [3.6, 3.7, 3.8, 3.9, "3.10", "3.11"]

	steps:
	- name: "Begin CI..."
	uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements_dev.txt
	pip install -r requirements.txt
	python -m pip install .

	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	flake8 . --count --exit-zero --max-complexity=25 --max-line-length=127 --statistics

	- name: Static type checking with MyPy
	run: \|
	mypy growthbook.py --implicit-optional

	- name: Test with pytest
	run: \|
	pytest

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