Github user viirya commented on a diff in the pull request:

    https://github.com/apache/spark/pull/21007#discussion_r181067958
  
    --- Diff: python/pyspark/sql/tests.py ---
    @@ -3062,6 +3071,64 @@ def 
test_sparksession_with_stopped_sparkcontext(self):
                 sc.stop()
     
     
    +class QueryExecutionListenerTests(unittest.TestCase, SQLTestUtils):
    +    # These tests are separate because it uses 
'spark.sql.queryExecutionListeners' which is
    +    # static and immutable. This can't be set or unset, for example, via 
`spark.conf`.
    +
    +    @classmethod
    +    def setUpClass(cls):
    +        import glob
    +        from pyspark.find_spark_home import _find_spark_home
    +
    +        SPARK_HOME = _find_spark_home()
    +        filename_pattern = (
    +            "sql/core/target/scala-*/test-classes/org/apache/spark/sql/"
    +            "TestQueryExecutionListener.class")
    +        if not glob.glob(os.path.join(SPARK_HOME, filename_pattern)):
    +            raise unittest.SkipTest(
    --- End diff --
    
    I'm not sure about this part. What is the case we can't find the class? 
`TestQueryExecutionListener.scala` has been removed or moved? If it happens, 
should we just silently skip this test?


---

---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org

Reply via email to