TEST :branch : base='string', pattern='((ab){2})?', value='ab', type='invalid', RULE='2,3,4,5,6,7,8'
http://www.w3.org/TR/2004/REC-xmlschema-2-20041028/datatypes.html#regexs
| Item | Value | 
|---|---|
| title | reC6 - reC6 | 
| name | reC6 | 
| source | ../reC6.xsd | 
| schemaName | ../reC6.xsd | 
| executeClass | com.sun.jaxb_tck.sigtest.JAXBTest | 
| executeArgs | -TestURL $testURL -Plugin com.sun.jaxb_tck.sigtest.JaxbPlugin -FileName reC6.sig -PackageWithoutSubpackages $package | 
| keywords | schema positive | 
| package | javasoft.sqe.tests.regex.rec6 | 
| signature | reC6.sig |