Erase coverage before starting runs #31

	name: Upload coverage

	on:
	pull_request:
	push:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest
	name: Generate and upload coverage
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.11
	cache: 'pip'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install pytest pytest-cov coverage
	- name: Run tests and generate coverage report
	run: pytest
	- name: Upload coverage report
	uses: codecov/codecov-action@v3

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