Preseq: fix parsing `nan` and add strict type hints (#3038) #796

	name: "Integration test"
	on:
	push:
	branches:
	- main
	paths:
	- "multiqc/modules/**"
	- "pyproject.toml"
	pull_request:
	paths:
	- "multiqc/modules/**"
	- "pyproject.toml"

	jobs:
	integration_test_linux:
	name: "Python ${{ matrix.python-version }}"
	runs-on: ubuntu-20.04
	strategy:
	matrix:
	python-version: ["3.8", "3.13"] # Oldest and newest supported Python versions
	timeout-minutes: 10

	steps:
	- uses: actions/checkout@v4

	- name: "Set up Python ${{ matrix.python-version }}"
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	allow-prereleases: true

	- name: "Install MultiQC"
	run: pip install .

	- name: "Download test data"
	uses: actions/checkout@v4
	with:
	repository: MultiQC/test-data
	path: test-data

	- name: "Run multiqc on all modules"
	run: multiqc -fv --strict test-data/data/modules

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