Update on cge-docker-unstable-changed #3

	# ----------------------------------------------------------------------------
	# GitHub Actions workflow to test correct output on demo models.
	# ----------------------------------------------------------------------------

	name: Test Demo Models

	on: [push, pull_request]

	defaults:
	run:
	shell: bash

	jobs:
	test:
	name: Test Demo Models
	runs-on: ubuntu-latest
	container: kambi/castle-engine-cloud-builds-tools:cge-unstable
	steps:
	- uses: actions/checkout@v4

	- name: Checkout demo-models
	uses: actions/checkout@v4
	with:
	repository: castle-engine/demo-models
	path: demo-models

	- name: Build
	run: make

	- name: Run Tests
	run: test_scripts/run_tests_on_dir_final.sh demo-models/

	# We save output before comparing.
	# This way we have it even when comparing fails.
	# This is useful to later analyze, and to update test_scripts/run_tests_valid_output.txt .
	- name: Archive Artifacts (logs)
	uses: actions/upload-artifact@v4
	with:
	name: logs
	path: \|
	run_tests_output.txt
	run_tests_output_verbose.txt
	if-no-files-found: error

	- name: Compare test with last known good output
	run: diff -wu run_tests_output.txt test_scripts/run_tests_valid_output.txt

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