[LANG-1220] Add tests for missed branches in DateUtils

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4
• Fix Version/s: 3.5
• Component/s: lang.time.*
• Labels: coverage test
• Flags: Patch
• Assignee: Bruno P. Kinoshita
• Reporter: Bruno P. Kinoshita
• Created: 24/Apr/16 00:46
• Updated: 19/Oct/16 07:00
• Resolved: 24/Apr/16 01:13

Description

Place holder for https://github.com/apache/commons-lang/pull/133

Fixes a typo and adds tests for some missed branches in DateUtils.

The isSame methods require both dates to be non-null. Previously, breaking the check to allow one of the dates to be null didn't trigger a failing test.