Use OTF2 lib for testing #391

	name: Unit tests
	on: [push, pull_request, workflow_dispatch]

	env:
	SCOREP_TIMER: clock_gettime # tsc causes warnings
	RDMAV_FORK_SAFE:
	IBV_FORK_SAFE:

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: ["3.9", "3.10", "3.11", "3.12", "3.13", 'pypy-2.7', 'pypy-3.7', 'pypy-3.8', 'pypy-3.9', 'pypy-3.10', 'pypy-3.11']
	fail-fast: false

	steps:
	- uses: actions/checkout@v2
	- uses: actions/cache@v3
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip

	- name: Add Score-P repo
	run: sudo add-apt-repository ppa:score-p/releases

	- name: Install Score-P
	run: sudo apt-get -y install scorep

	- name: Setup environment
	run: echo "$HOME/scorep/bin" >> $GITHUB_PATH
	- name: set up Python
	uses: actions/setup-python@v4
	with:
	python-version: ${{matrix.python}}
	architecture: x64
	- name: Install Python packages
	run: \|
	pip install --upgrade pip
	pip install --upgrade setuptools
	pip install numpy mpi4py pytest otf2

	- name: Build python bindings
	run: pip install .
	- name: Run tests
	working-directory: test
	run: pytest -vv

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