[SPARK-23072] Add a Unicode schema test for file-based data sources

• Type: Test
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: SQL
• Assignee: Dongjoon Hyun
• Reporter: Dongjoon Hyun
• Created: 14/Jan/18 16:48
• Updated: 17/Jan/18 06:35
• Resolved: 17/Jan/18 06:35

Description

After SPARK-20682, Apache Spark 2.3 is able to read ORC files with unicode schema like CSV/JSON/Parquet files.

This issue adds a Unicode schema test for file-based data sources (except TEXT format).

Issue Links

• blocks: SPARK-20901 Feature parity for ORC with Parquet
• links to: [Github] Pull Request #20266 (dongjoon-hyun)