[#709] preserve options in chaining obj.metadata(opt1=val1)(opt2=val2) #75

	# Create a networked set of containers (via a Docker compose project) on which to run the client test suite.
	# (For further information, see the README in `docker-testing`.)

	name: run-test-suite-multiple-node

	on: [push, pull_request]

	jobs:
	tests:
	name: Python ${{ matrix.python }}, iRODS ${{ matrix.irods_server }}
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: ./test_harness/multiple_node
	strategy:
	matrix:
	python: ['3.9','3.13']
	irods_server: ['4.3.4','5.0.2']

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Start containers
	run: ./start_containers.sh "${{ matrix.irods_server }}" "${{ matrix.python }}"

	- name: run test
	run: \|
	while :; do
	client_container=$(docker ps --format "{{.Names}}"\|grep python.client)
	[ -n "$client_container" ] && break
	sleep 1
	done
	echo "client_container = [$client_container]"
	docker exec "${client_container}" /repo_root/test_harness/multiple_node/run_tests.sh

	- name: Stop containers
	if: always()
	run: ./stop_containers.sh "${{ matrix.irods_server }}"

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