Add e2e test for train API #1555

	name: Python Test

	on:
	- push
	- pull_request

	jobs:
	python-test:
	name: Test
	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	# TODO (tenzen-y): Once we resolve this compatibility issue, we will test against all Python versions.
	# REF: https://github.com/kubeflow/training-operator/issues/2096
	# python-version: ["3.8", "3.9", "3.10", "3.11"]
	python-version: ["3.10", "3.11"]

	steps:
	- name: Check out code
	uses: actions/checkout@v4

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	pip install pytest python-dateutil urllib3 kubernetes
	pip install -U './sdk/python[huggingface]'

	- name: Run unit test for training sdk
	run: pytest ./sdk/python/kubeflow/training/api/training_client_test.py

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