perl -Mblib t/02parse.t 
1..531
ok 1 - The object isa XML::LibXML::Document
ok 2 - The object isa XML::LibXML::Document
ok 3 - The object isa XML::LibXML::Document
ok 4 - The object isa XML::LibXML::Document
ok 5 - The object isa XML::LibXML::Document
ok 6 - The object isa XML::LibXML::Document
ok 7 - The object isa XML::LibXML::Document
ok 8 - The object isa XML::LibXML::Document
ok 9 - The object isa XML::LibXML::Document
ok 10 - The object isa XML::LibXML::Document
ok 11 - The object isa XML::LibXML::Document
ok 12 - The object isa XML::LibXML::Document
ok 13 - The object isa XML::LibXML::Document
ok 14 - The object isa XML::LibXML::Document
ok 15 - The object isa XML::LibXML::Document
ok 16 - The object isa XML::LibXML::Document
ok 17 - The object isa XML::LibXML::Document
ok 18 - The object isa XML::LibXML::Document
ok 19 - The object isa XML::LibXML::Document
ok 20 - The object isa XML::LibXML::Document
ok 21 - The object isa XML::LibXML::Document
ok 22 - The object isa XML::LibXML::Document
ok 23 - The object isa XML::LibXML::Document
ok 24 - The object isa XML::LibXML::Document
ok 25 - The object isa XML::LibXML::Document
ok 26 - The object isa XML::LibXML::Document
ok 27 - The object isa XML::LibXML::Document
ok 28 - The object isa XML::LibXML::Document
ok 29 - parses undef string with an error
ok 30 - Error thrown passing ''
ok 31 - Error thrown passing '<?xml version="1.0"?>\n'
ok 32 - Error thrown passing '<!--ouch-->'
ok 33 - Error thrown passing '<!DOCTYPE ...o "bar">]>'
ok 34 - Error thrown passing '<ouch>'
ok 35 - Error thrown passing '<ouch/>foo'
ok 36 - Error thrown passing 'foo<ouch/>'
ok 37 - Error thrown passing '<ouch foo=bar/>'
ok 38 - Error thrown passing '<ouch foo="bar/>'
ok 39 - Error thrown passing '<ouch>&</ouch>'
ok 40 - Error thrown passing '<ouch>&\#0x20;</ouch>'
ok 41 - Error thrown passing '<foobär/>'
ok 42 - Error thrown passing '<ouch>&foo;</ouch>'
ok 43 - Error thrown passing '<ouch>&gt</ouch>'
ok 44 - Error thrown passing '<?xml vers...;="ouch"/>'
ok 45 - Error thrown passing '<?xml vers...ar &foo;/>'
ok 46 - Error thrown passing '<ouch><!---></ouch>'
ok 47 - Error thrown passing '<ouch><!-----></ouch>'
ok 48 - The object isa XML::LibXML::Document