Added conditions before deleting template elements #444

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Python application

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

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.9
	uses: actions/setup-python@v2
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install pytest==6.2.4
	pip install pytest-mock==3.6.1
	pip install coverage
	pip install black==22.3.0
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	- name: Check formatting with black
	run: \|
	black --check .
	- name: Test with pytest and check coverage
	run: \|
	coverage run -m --source=src pytest -v tests/unit_test.py
	coverage=$(coverage report -m \| tail -1 \| tail -c 4 \| head -c 2)
	if (( $coverage < 90 )); then exit 1; else echo "Coverage passed, ${coverage}%"; fi

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