Use figure numbers in ch05-7 (#881) #491

	name: Code tests (plain pip)

	on:
	push:
	branches: [ main ]
	paths:
	- '*/.py'
	- '*/.ipynb'
	- '*/.yaml'
	- '*/.yml'
	- '*/.sh'
	pull_request:
	branches: [ main ]
	paths:
	- '*/.py'
	- '*/.ipynb'
	- '*/.yaml'
	- '*/.yml'
	- '*/.sh'
	workflow_dispatch:

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

	jobs:
	pip-tests:
	name: Pip Tests (Ubuntu Only)
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.10" # tests for backwards compatibility

	- name: Create Virtual Environment and Install Dependencies
	run: \|
	python -m venv .venv
	source .venv/bin/activate
	pip install --upgrade pip
	pip install -r requirements.txt
	pip install pytest pytest-ruff nbval

	- name: Test Selected Python Scripts
	run: \|
	source .venv/bin/activate
	pytest setup/02_installing-python-libraries/tests.py
	pytest ch04/01_main-chapter-code/tests.py
	pytest ch05/01_main-chapter-code/tests.py
	pytest ch06/01_main-chapter-code/tests.py

	- name: Validate Selected Jupyter Notebooks
	run: \|
	source .venv/bin/activate
	pytest --nbval ch02/01_main-chapter-code/dataloader.ipynb
	pytest --nbval ch03/01_main-chapter-code/multihead-attention.ipynb
	pytest --nbval ch02/04_bonus_dataloader-intuition/dataloader-intuition.ipynb

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