lax/tests/cases/XML/feed-atom.yaml

Minimal feed:
    input: >
                <feed xmlns="http://www.w3.org/2005/Atom"/>
    output:
        format: atom
        version: '1.0'

Atom ID:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <id>http://example.com/</id>
        </feed>        
    output:
        format: atom
        version: '1.0'
        id: 'http://example.com/'

Atom ID with whitespace:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <id>
                http://example.com/
            </id>
        </feed>        
    output:
        format: atom
        version: '1.0'
        id: 'http://example.com/'


Bogus ID before good:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <id/>
            <id>http://example.com/</id>
        </feed>        
    output:
        format: atom
        version: '1.0'
        id: 'http://example.com/'

Feed language:
    input: >
                <feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en"/>
    output:
        format: atom
        version: '1.0'
        lang: en

Bogus feed language:
    input: >
                <feed xmlns="http://www.w3.org/2005/Atom" xml:lang=""/>
    output:
        format: atom
        version: '1.0'

Canonical URL:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link rel="self"/>
          <link rel="self" href="http://example.com/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        url: 'http://example.com/'

Feed link 1:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link rel="alternate" href="http://example.com/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 2: # default relation is "alternate"
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link rel="" href="http://example.com/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 3: # default relation is "alternate"
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link href="http://example.com/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 4: # other relations are ignored
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link rel="bogus" href="http://example.net/"/>
          <link href="http://example.com/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 5: # XHTML is preferred
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link href="http://example.net/"/>
          <link href="http://example.com/" type="application/xhtml+xml; charset=utf-8"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 6: # HTML is even more preferred
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link href="http://example.net/"/>
          <link href="http://example.org/" type="application/xhtml+xml; charset=utf-8"/>
          <link href="http://example.com/" type="TEXT/HTML; charset=utf-8"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 7: # No type is better than an unacceptable type
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link href="http://example.net/" type="image/png"/>
          <link href="http://example.org/" type="application/xml"/>
          <link href="http://example.com/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 8: # Bad URLs are ignored
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link href="http://example.com/" type="application/xhtml+xml; charset=utf-8"/>
          <link href="http://[example.org]/" type="text/html; charset=utf-8"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Feed link 9: # The first matching relation wins
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link href="http://example.com/" type="text/html"/>
          <link href="http://example.org/" type="text/html"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: 'http://example.com/'

Relative feed link:
    doc_url: 'http://example.com/path/'
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <link href="/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        meta:
            url: 'http://example.com/path/'
        link: ['/', 'http://example.com/path/']

Relative feed link with xml:base:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom" xml:base="http://example.com/">
          <link href="/" xml:base="path/"/>
        </feed>        
    output:
        format: atom
        version: '1.0'
        link: ['/', 'http://example.com/path/']

Feed title as implied plain text 1:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title>Example  title</title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 'Example title'

Feed title as implied plain text 2:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type=" ">Example  title</title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 'Example title'

Feed title as explicit plain text 1:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type="text">Example  title</title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 'Example title'

Feed title as explicit plain text 2:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type="text/plain">  Example  title</title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 'Example title'

Feed title as HTML 1:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type="html">  There    &amp;amp;   Then</title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 
            html: 'There    &amp;   Then'

Feed title as HTML 2:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom" xml:base="http://example.com/">
          <title type="text/html">  There    &amp;amp;   Then</title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 
            html: 'There    &amp;   Then'
            htmlBase: 'http://example.com/'

Feed title as XHTML 1:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type="xhtml">
              <div xmlns="http://www.w3.org/1999/xhtml"> There  &amp; Then   </div>
          </title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 
            xhtml: '<div xmlns="http://www.w3.org/1999/xhtml"> There  &amp; Then   </div>'

Feed title as XHTML 2:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type="application/xhtml+xml">
              <div xmlns="http://www.w3.org/1999/xhtml" xml:base="http://example.com/"> There  &amp; Then   </div>
          </title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 
            xhtml: '<div xmlns="http://www.w3.org/1999/xhtml" xml:base="http://example.com/"> There  &amp; Then   </div>'
            xhtmlBase: 'http://example.com/'

Feed title as XHTML 3:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type="application/xhtml+xml">
              <div xmlns="http://www.w3.org/1999/xhtml" xml:base="http://example.com/"/>
          </title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title: 
            xhtml: '<div xmlns="http://www.w3.org/1999/xhtml" xml:base="http://example.com/"/>'
            xhtmlBase: 'http://example.com/'

Feed title in multiple formats:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom" xml:base="http://example.com/">
          <title type="text/plain">  Example  title</title>
          <title type="html">  There    &amp;amp;   Then</title>
          <title type="xhtml">
              <div xmlns="http://www.w3.org/1999/xhtml"> There  &amp; Then   </div>
          </title>
        </feed>        
    output:
        format: atom
        version: '1.0'
        title:
            plain: 'Example title'
            html: 'There    &amp;   Then'
            htmlBase: 'http://example.com/'
            xhtml: '<div xmlns="http://www.w3.org/1999/xhtml"> There  &amp; Then   </div>'
            xhtmlBase: 'http://example.com/'

Feed summary 1:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <subtitle type="html">Subtitle text</subtitle>
            <summary type="html">Summary text</summary>
        </feed>        
    output:
        format: atom
        version: '1.0'
        summary:
            html: 'Summary text'

Feed summary 2:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <subtitle type="html">Subtitle text</subtitle>
        </feed>        
    output:
        format: atom
        version: '1.0'
        summary:
            html: 'Subtitle text'


Ignored text constructs:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
          <title type="text/plain"/>
          <title type="text/html"/>
          <title type="text/plain">  </title>
          <title type="text/html">  </title>
          <title type="xhtml"/>
          <title type="xhtml"><div/></title>
          <title type="xhtml"><body xmlns="http://www.w3.org/1999/xhtml"/></title>
          <title type="xhtml"><div>Bogus</div></title>
          <title type="xhtml"><body xmlns="http://www.w3.org/1999/xhtml">Bogus</body></title>
          <title type="application/octet-stream">RXhhbXBsZSB0aXRsZQo=</title>
          <title type="/">RXhhbXBsZSB0aXRsZQo=</title>
          <title src="http://example.com/"/>
          <title src=""/>
        </feed>        
    output:
        format: atom
        version: '1.0'

Feed date:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <updated>2020-03-03T00:00:00Z</updated>
        </feed>        
    output:
        format: atom
        version: '1.0'
        dateModified: '2020-03-03T00:00:00Z'

Multiple feed dates:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <updated>2020-03-03T00:00:00Z</updated>
            <updated>2020-03-04T00:00:00Z</updated>
        </feed>        
    output:
        format: atom
        version: '1.0'
        dateModified: '2020-03-04T00:00:00Z'

Multiple feed date timezones:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <updated>2020-03-03T00:00:00Z</updated>
            <updated>2020-03-03T00:00:00-04:00</updated>
            <updated>2020-03-03T01:00:00Z</updated>
        </feed>        
    output:
        format: atom
        version: '1.0'
        dateModified: '2020-03-03T00:00:00-04:00'

Bogus feed date:
    input: >
        <feed xmlns="http://www.w3.org/2005/Atom">
            <created>2020-03-03T00:00:00Z</created>
        </feed>        
    output:
        format: atom
        version: '1.0'