Author: Stephen W. Thomas
Date:   September 2008

This document describes the goals of each test case. The testcases were
created with the "generator" perl script located in the /bin directory.


test_case0: Simple scenario with timestamp at <product>. By changin logical
annotation from "varying" to "constant", txmllint should change from "validates"
to "invalid"


test_case1: Same as test_case0, except with physical and logical annotations at 
both the <product> and <id> level. Currently doesn't work.


test_case2: Same as test_case0, except with edit-based representation.


test_case3: Same as test_case1, except with edit-based representation.
Currently doesn't work.


