# Copyright (c) Jupyter Development Team. # Distributed under the terms of the Modified BSD License. import logging from tests.conftest import TrackedContainer LOGGER = logging.getLogger(__name__) def test_spark_shell(container: TrackedContainer) -> None: """Checking if Spark (spark-shell) is running properly""" logs = container.run_and_wait( timeout=60, no_warnings=False, tty=True, command=["start.sh", "bash", "-c", 'spark-shell <<< "1+1"'], ) warnings = TrackedContainer.get_warnings(logs) # Some Spark warnings assert len(warnings) == 5 assert "res0: Int = 2" in logs, "spark-shell does not work"