Tests

use nvidia github runners #10

	name: Tests

	on:
	push:
	branches:
	- "pull-request/[0-9]+"

	concurrency:
	group: ${{ github.workflow }}-${{ github.sha }}
	cancel-in-progress: true

	jobs:
	check-changes:
	if: github.repository == 'NVIDIA/tilus'
	runs-on: ubuntu-latest
	outputs:
	should_run_tests: ${{ steps.changed-files.outputs.any_changed }}
	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Check for changes in test-relevant directories
	id: changed-files
	uses: step-security/changed-files@v46
	with:
	files: \|
	tests/**
	python/**
	docs/**
	examples/**

	tests:
	needs: check-changes
	if: github.repository == 'NVIDIA/tilus' && needs.check-changes.outputs.should_run_tests == 'true'
	continue-on-error: true
	strategy:
	matrix:
	runner:
	- linux-amd64-gpu-l4-latest-1
	runs-on: ${{ matrix.runner }}
	container:
	image: nvidia/cuda:12.6.2-devel-ubuntu22.04
	options: --gpus all
	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4

	- name: Setup and Install Tilus
	id: setup-and-install
	uses: ./.github/actions/setup-environment
	with:
	python-version: '3.10'

	- name: Run tests
	run: pytest ./tests

	- name: Run examples
	run: \|
	bash .github/workflows/scripts/run-examples.sh

	skip-tests:
	needs: check-changes
	if: github.repository == 'NVIDIA/tilus' && needs.check-changes.outputs.should_run_tests != 'true'
	runs-on: ubuntu-latest
	steps:
	- name: Skip tests
	run: \|
	echo "No changes detected in tests, python, docs, or examples directories. Skipping tests."

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