TEST :Syntax Checking (id, ref) : Test id:, id='a:b'
http://www.w3.org/TR/2004/REC-xmlschema-1-20041028/#cModel_Group_Definitions
| Item | Value | 
|---|---|
| title | groupA012 - groupA012 | 
| name | groupA012 | 
| source | ../groupA012.xsd | 
| schemaName | ../groupA012.xsd | 
| keywords | schema negative | 
| package | javasoft.sqe.tests.group.groupa012 |