[ARROW-8506] [c++] Miss tests to verify expected_buffer with bit_width > 8 in RLE

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: C++
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/24677
• Assignee: Kazuaki Ishizaki
• Reporter: Kazuaki Ishizaki
• Created: 18/Apr/20 07:22
• Updated: 11/Jan/23 08:00
• Resolved: 18/Apr/20 10:19

Description

The current test cases only verify the encoded stream by RLE when bit_width <= 8. It is hard to verify whether the encoded stream by RLE keeps the data in a little-endian format

Issue Links

• links to: GitHub Pull Request #6976