Add network case of element sndbuf #6094

	name: CI

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]
	workflow_dispatch:

	jobs:

	travis-check:

	name: Python ${{ matrix.python-version }}
	runs-on: ubuntu-20.04

	strategy:
	matrix:
	python-version: [3.6, 3.7, 3.8, 3.9]
	fail-fast: false

	steps:
	- run: echo "Job triggered by a ${{ github.event_name }} event on branch is ${{ github.ref }} in repository is ${{ github.repository }}"
	- name: Check out repository code
	uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	pip install sphinx${SPHINX_VERSION:+==$SPHINX_VERSION}
	pip install -r requirements-travis.txt
	- name: Run inspekt
	run: inspekt checkall --disable-style E501,E265,W601,W605,E402,E722,E741 --no-license-check
	- run: echo "This job's status is ${{ job.status }}."
	- name: Run spellchecker
	run: pylint --errors-only --disable=all --enable=spelling --spelling-dict=en_US --spelling-private-dict-file=spell.ignore *

Provide feedback