Add pytest to GH actions #6

	# SPDX-FileCopyrightText: 2024 David Mallasén Quintana
	# SPDX-License-Identifier: LGPL-3.0-or-later
	# Source: https://github.com/davidmallasen/arithmetic_units

	name: Cocotb tests

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	cocotb-tests:
	runs-on: ubuntu-latest
	defaults:
	run:
	shell: bash -el {0}
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install Icarus Verilog
	run: sudo apt-get update && sudo apt-get install -y iverilog

	- name: Set up Conda
	uses: conda-incubator/setup-miniconda@v3
	with:
	activate-environment: arithmetic_units
	environment-file: environment.yml
	auto-activate-base: false

	- name: Run pytest
	id: run-tests
	run: pytest
	continue-on-error: true

	- name: Notify user on failure
	if: steps.run-tests.outcome == 'failure'
	run: \|
	echo "Pytest has failed. \
	Please check the logs and run 'pytest -rA -v' locally to get a more detailed output."
	exit 1

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