1StartDocument( documentVersion="1.0" )
2Comment( text=" Attribute uniqueness: repeated identical attribute " )
3StartElement( name="foo" qualifiedName="foo"
4    NamespaceDeclaration( prefix="a" namespaceUri="http://example.org/~wilbur" )
5
6    NamespaceDeclaration( prefix="b" namespaceUri="http://example.org/~wilbur" )
7 )
8Characters( whitespace text="
9
10" )
11Invalid( name="bar" qualifiedName="bar"
12    Attribute( name="attr" namespaceUri="http://example.org/~wilbur" qualifiedName="a:attr" prefix="a" value="1" )
13
14    Attribute( name="attr" namespaceUri="http://example.org/~wilbur" qualifiedName="a:attr" prefix="a" value="2" )
15 )
16ERROR: Attribute redefined.
17