[DAFFODIL-1069] Test Coverage: DPath Functions (Numeric)

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: s15
• Fix Version/s: s15
• Component/s: QA
• Assignee: Jessie Chab
• Reporter: Jessie Chab
• Created: 21/Oct/14 14:21
• Updated: 30/Oct/14 19:12
• Resolved: 26/Oct/14 13:45

Description

We have some test coverage for XPath functions already. However, we were originally working on the assumption that XPath itself has already been well-tested. Now that we have our own implementation (DPath), we can no longer make those assumptions.

We need to fully exercise the following string-related functions (See table 62 in the spec for more info):
fn:abs
fn:ceiling
fn:floor
fn:round
fn:round-half-to-even (2 versions)

I believe we should have a minimum of 5 tests for each function, including negative tests.