#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title>xxx</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title>x<p xmlns="">x</p>x</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/p;element not allowed:atom|TextConstruct;m
/feed/title/p;element;unsupported

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="text">xxx</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="text">x<p xmlns="">x</p>x</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/p;element not allowed:atom|TextConstruct;m
/feed/title/p;element;unsupported

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="html">xxx</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="html">x<p xmlns="">x</p>x</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/p;element not allowed:atom|TextConstruct;m
/feed/title/p;element;unsupported

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="html"><div xmlns="http://www.w3.org/1999/xhtml">x</div></title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/div;element not allowed:atom|TextConstruct;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="xhtml">xxx</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/"xxx";character not allowed:atom|TextConstruct;m
/feed/title;element missing:div;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="xhtml">x<p xmlns="">x</p>x</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/"x";character not allowed:atom|TextConstruct;m
/feed/title/p;element not allowed:atom|TextConstruct;m
/feed/title/p;element;unsupported
/feed/title/"x";character not allowed:atom|TextConstruct;m
/feed/title;element missing:div;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="xhtml"><p xmlns="http://www.w3.org/1999/xhtml">x</p></title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/p;element not allowed:atom|TextConstruct;m
/feed/title;element missing:div;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="xhtml"><div xmlns="http://www.w3.org/1999/xhtml">x</div></title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="xhtml"><div>x</div></title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/div;element not allowed:atom|TextConstruct;m
/feed/title;element missing:div;m
/feed/title/div;element not defined;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title type="xhtml"><div xmlns="http://www.w3.org/1999/xhtml">x</div><div xmlns="http://www.w3.org/1999/xhtml">x</div></title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/title/div;element not allowed:atom|TextConstruct;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<author></author>
<title>x</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/author;element missing:atom|name;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<author><name>xx</name></author>
<title>x</title>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<author><name>xx</name><uri>about:</uri></author>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
<title>x</title>
</feed>
#errors

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<author><name>xx</name><uri>about:</uri><uri>data:,</uri></author>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
<title>x</title>
</feed>
#errors
/feed/author/uri;element not allowed:atom|PersonConstruct;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<title>x</title>
<author><name>x</name><email>a@example.net</email></author>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/author/email;addr-spec not supported;u

#data
<feed xmlns="http://www.w3.org/2005/Atom"><id>about:</id><author><name>x</name><email>a@example.net</email><email>b@example.test</email></author>
<link rel="self" href=""/>
<title>x</title>
<updated>2000-01-02T03:04:05Z</updated>
</feed>
#errors
/feed/author/email;element not allowed:atom|PersonConstruct;m
/feed/author/email;addr-spec not supported;u
/feed/author/email;addr-spec not supported;u

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<author><email>a@example.net</email></author>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
<title>x</title>
</feed>
#errors
/feed/author;element missing:atom|name;m
/feed/author/email;addr-spec not supported;u

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<author><title>a@example.net</title></author>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
<title>x</title>
</feed>
#errors
/feed/author;element missing:atom|name;m
/feed/author/title;element not allowed:atom|PersonConstruct;m

#data
<feed xmlns="http://www.w3.org/2005/Atom">
<id>about:</id>
<author><p>a@example.net</p></author>
<link rel="self" href=""/>
<updated>2000-01-02T03:04:05Z</updated>
<title>x</title>
</feed>
#errors
/feed/author;element missing:atom|name;m
/feed/author/p;element not allowed:atom|PersonConstruct;m
/feed/author/p;element not defined;m