Added Test Email with non UTF-8 Characters which breaks execution. #16

	# 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: build

	on:
	push:
	branches: ["*"]
	pull_request:
	branches: ["*"]

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	python-version: ["3.7"]
	os: [ubuntu-latest, macOS-latest, windows-latest]
	name: Python ${{ matrix.python-version }} - ${{ matrix.os }}

	steps:
	- 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 mypy pytest black

	- name: Lint with mypy
	run: mypy . --ignore-missing-imports

	- name: Check formatting with black
	run: black . --check

	- name: Test with pytest
	run: pytest .

Provide feedback