TEST :Syntax Checking for Attribute Declaration (form) : Test attribute declaration with optional attribute id = '0'
http://www.w3.org/TR/2004/REC-xmlschema-1-20041028/#cAttribute_Declarations
| Item | Value | 
|---|---|
| title | attB006 - attB006 | 
| name | attB006 | 
| source | ../attB006.xsd | 
| schemaName | ../attB006.xsd | 
| keywords | schema negative | 
| package | javasoft.sqe.tests.attribute.attb006 |