TEST :branch : base='string', pattern='[>-=]', value='', type='error', RULE='18'
http://www.w3.org/TR/2004/REC-xmlschema-2-20041028/datatypes.html#regexs
| Item | Value | 
|---|---|
| title | reG46 - reG46 | 
| name | reG46 | 
| source | ../reG46.xsd | 
| schemaName | ../reG46.xsd | 
| keywords | schema negative | 
| package | javasoft.sqe.tests.regex.reg46 |