[LANG-208] [lang] Javadoc, tests improvements for CharSet, CharSetUtils

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.0

Environment

Operating System: other
Platform: Other

• Bugzilla Id: 22095
• Assignee: Unassigned
• Reporter: Phil Steitz
• Created: 04/Aug/03 05:44
• Updated: 16/Oct/13 08:54
• Resolved: 16/May/06 12:36

Description

The attached patch makes some small improvements to the javadoc for CharSet,
CharSetUtils, adds some more test cases for CharSet and modifies the tests in
CharSetTest to use assertTrue instead of assertEquals(true,*).

One syntactical ambiguity is shown in the new test cases:

"^{a" is ambiguous. Currently, this produces two CharRanges, "}" and "a". On
the other hand, "a-^{" is interpreted as the range from '}' to 'a' (the other
interpretation of "^-a").