[ROCKETMQ-56] Polish unit tests for rocketmq-store

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0-incubating
• Fix Version/s: 4.0.0-incubating
• Component/s: rocketmq-store
• Assignee: Xinyu Zhou
• Reporter: Xinyu Zhou
• Created: 16/Jan/17 02:28
• Updated: 23/Jan/17 06:43
• Resolved: 23/Jan/17 06:43

Description

Polish unit tests of rocketmq-store, the minimum acceptable code coverage for unit testing should be 30%+