Move tests to version 3.7 and fixed some of them with temp files to m… #754

	name: Auto Tests
	on: [push]
	env:
	TEST_MERGIN_URL: https://app.dev.merginmaps.com/
	TEST_API_USERNAME: test_plugin
	TEST_API_PASSWORD: ${{ secrets.MERGINTEST_API_PASSWORD }}
	TEST_API_USERNAME2: test_plugin2
	TEST_API_PASSWORD2: ${{ secrets.MERGINTEST_API_PASSWORD2 }}

	concurrency:
	group: ci-${{github.ref}}-autotests
	cancel-in-progress: true

	jobs:
	tests:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2

	- uses: actions/setup-python@v2
	with:
	python-version: '3.7'

	- name: Install python package dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install python-dateutil pytz pytest pytest-cov pygeodiff coveralls

	- name: Run tests
	run: \|
	pytest --cov=mergin --cov-report=lcov mergin/test/

	- name: Submit coverage to Coveralls
	uses: coverallsapp/github-action@v2
	with:
	format: lcov

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