In Line 1, I have expected_res as a set of strings with quotes. So I thought it would include the quotes during comparison.
Anyway I modified expected_res = Set("\"ID1\"", "\"ID2\"", "\"ID3\"") and that seems to work. thanks. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Set-comparison-tp7696p7699.html Sent from the Apache Spark User List mailing list archive at Nabble.com.