test/cases/xbean/misc/jira/xmlbeans_177a.xsd

<schema xmlns="http://www.w3.org/2001/XMLSchema"
        xmlns:xs="http://www.w3.org/2001/XMLSchema"
        targetNamespace="http://jira/xmlbeans_177a">

  <xs:element name="testListA">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="test" maxOccurs="unbounded">
          <xs:complexType>
            <xs:attribute name="a" type="xs:string" use="required"/>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
    </xs:complexType>
  </xs:element>

</schema>