TEST :model groups (ALL) : test using of minOccurs=0 and allowing elements to not exists
http://www.w3.org/TR/2004/REC-xmlschema-1-20041028/#Model_Groups
| Item | Value | 
|---|---|
| title | mgD013 - mgD013 | 
| name | mgD013 | 
| source | ../mgD013.xsd | 
| schemaName | ../mgD013.xsd | 
| executeClass | com.sun.jaxb_tck.sigtest.JAXBTest | 
| executeArgs | -TestURL $testURL -Plugin com.sun.jaxb_tck.sigtest.JaxbPlugin -FileName mgD013.sig -PackageWithoutSubpackages $package | 
| keywords | schema positive | 
| package | javasoft.sqe.tests.modelgroups.mgd013 | 
| signature | mgD013.sig | 
| Item | Value | 
|---|---|
| title | mgD013.v - mgD013 | 
| name | mgD013.v | 
| source | ../mgD013.xsd | 
| schemaName | ../mgD013.xsd | 
| executeClass | javasoft.sqe.tests.api.jakarta.xml.bind.JAXBTest | 
| executeArgs | -TestURL $testURL -package $package -out :ref -document ../mgD013.xml -pcontent mgd013-mgD013.jbx | 
| keywords | positive document | 
| package | javasoft.sqe.tests.modelgroups.mgd013 | 
| document | ../mgD013.xml | 
| jb-context | mgd013-mgD013.jbx |