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Testing Spark Tasks

It is possible to test Spark tasks using Pytest.

In the following example, we test the word_count_inline task to ensure it is running.
The assert_run_task, the function makes sure that the task has been completed and all outputs exist:

import pytest

from dbnd.testing.helpers_pytest import assert_run_task

from dbnd_test_scenarios.spark.spark_tasks_inline import word_count_inline

class TestSparkTasksLocally(object):
    def spark_conn(self, spark_conn_str):
        self.spark_conn_str = spark_conn_str

    def test_spark_inline(self):