[HUDI-562] Improve unit test coverage of HUDI

• Type: Test
• Status: Closed
• Priority: Major
• Resolution: Done
• Component/s: tests-ci
• Labels: pull-request-available
• Epic Link: Test coverage
• Assignee: Prashant Wason
• Reporter: Prashant Wason
• Created: 22/Jan/20 01:18
• Updated: 25/Mar/22 15:28
• Resolved: 25/Mar/22 15:28

Description

This is a master task to improve the code coverage of various HUDI modules / packages by writing targeted unit tests. 

Issue Links

• links to: GitHub Pull Request #1285
• links to: GitHub Pull Request #1286
• links to: GitHub Pull Request #1474

Sub-Tasks

• Improve unit test coverage for org.apache.hudi.common.table.log.block.HoodieAvroDataBlock: Closed
• Improve unit test coverage for org.apache.hudi.common.table.log.HoodieLogFormatVersion: Closed
• Improve unit test coverage for org.apache.hudi.WriteStatus: Closed
• Improve unit test coverage for org.apache.hudi.common.table.HoodieTimeline: Resolved
• Improve unit test coverage for org.apache.hudi.common.table.HoodieActiveTimeline: Resolved
• Improve unit test coverage for HoodieTableMetaClient, RocksDBDAO & HoodieRealtimeFileSplit: Resolved
• Improve unit test coverage FSUtils.java: Closed
• Improve unit test coverage for HoodieAvroWriteSupport, HoodieRealtimeRecordReader, RealtimeCompactedRecordReader: Closed
• Improve unit test coverage for org.apache.hudi.common.table.view. PriorityBasedFileSystemView: Closed
• Publish coverage to codecov.io: Closed
• Improve unit test coverage org.apache.hudi.metrics.Metrics: Closed
• Improve unit test coverage for org.apache.hudi.common.util.collection.DiskBasedMap: Closed
• Improve unit test coverage for org.apache.hudi.index.hbase.HbaseIndex: Resolved
• Modify lo4j properties to allow execution of tests in debug log mode: Resolved
• Add code coverage badge to README file: Closed