[SPARK-23387] Backport assertPandasEqual to branch-2.3.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: PySpark, SQL, Tests
• Assignee: Takuya Ueshin
• Reporter: Takuya Ueshin
• Created: 11/Feb/18 12:22
• Updated: 12/Dec/22 18:10
• Resolved: 11/Feb/18 13:17

Description

When backporting a pr with tests using assertPandasEqual from master to branch-2.3, the tests fail because assertPandasEqual doesn't exist in branch-2.3.
We should backport assertPandasEqual to branch-2.3 to avoid the failures.

Issue Links

• links to: [Github] Pull Request #20577 (ueshin)