TEST :branch : base='string', pattern='ab', value='', type='invalid', RULE='1'
http://www.w3.org/TR/2004/REC-xmlschema-2-20041028/datatypes.html#regexs
| Item | Value | 
|---|---|
| title | reA27 - reA27 | 
| name | reA27 | 
| source | ../reA27.xsd | 
| schemaName | ../reA27.xsd | 
| executeClass | com.sun.jaxb_tck.sigtest.JAXBTest | 
| executeArgs | -TestURL $testURL -Plugin com.sun.jaxb_tck.sigtest.JaxbPlugin -FileName reA27.sig -PackageWithoutSubpackages $package | 
| keywords | schema positive | 
| package | javasoft.sqe.tests.regex.rea27 | 
| signature | reA27.sig |