Files
docker-stacks/pyspark-notebook/test/test_spark.py
2020-07-04 18:30:53 +02:00

31 lines
827 B
Python

# Copyright (c) Jupyter Development Team.
# Distributed under the terms of the Modified BSD License.
import logging
LOGGER = logging.getLogger(__name__)
def test_spark_shell(container):
"""Checking if Spark (spark-shell) is running properly"""
c = container.run(
tty=True,
command=['start.sh', 'bash', '-c', 'spark-shell <<< "1+1"']
)
c.wait(timeout=30)
logs = c.logs(stdout=True).decode('utf-8')
LOGGER.debug(logs)
assert 'res0: Int = 2' in logs
def test_pyspark(container):
"""PySpark should be in the Python path"""
c = container.run(
tty=True,
command=['start.sh', 'python', '-c', '"import pyspark"']
)
rv = c.wait(timeout=30)
assert rv == 0 or rv["StatusCode"] == 0
logs = c.logs(stdout=True).decode('utf-8')
LOGGER.debug(logs)