Maxim Gekk created SPARK-24325:
----------------------------------
Summary: Tests for Hadoop's LinesReader
Key: SPARK-24325
URL: https://issues.apache.org/jira/browse/SPARK-24325
Project: Spark
Issue Type: Sub-task
Components: SQL
Affects Versions: 2.3.0
Reporter: Maxim Gekk
Currently, there are no tests for [Hadoop
LineReader|https://github.com/apache/spark/blob/8d79113b812a91073d2c24a3a9ad94cc3b90b24a/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/HadoopFileLinesReader.scala#L42].
For refactoring or rewriting of the class, need to add tests that cover basic
functionality of the class like:
* Split's boundaries slice lines
* A split slices delimiters - user's specified or defaults
* No duplicates if splits slice delimiters or lines
* Checking constant limits like maximum line length
* Handling a case when internal buffers size is less than line size
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
