put alternate in rels and rel-urls

per
http://microformats.org/wiki/microformats2-parsing-issues#drop_alternate
s_collection_and_include_them_in_rels

Author: kevinmarks

mf2py/parser.py

@@ -275,22 +275,21 @@ def parse_rels(el):
                 url = urljoin(self.__url__, el.get('href', ''))
                 # there does not exist alternate in rel attributes
                 # then parse rels as local
-                if "alternate" not in rel_attrs:
-                    value_dict = self.__parsed__["rel-urls"].get(url, {})
-                    value_dict["text"] = el.get_text().strip()
-                    url_rels = value_dict.get("rels",[])
-                    value_dict["rels"] = url_rels
-                    for knownattr in ("media","hreflang","type","title"):
-                        x = get_attr(el, knownattr)
-                        if x is not None:
-                            value_dict[knownattr] = x
-                    self.__parsed__["rel-urls"][url] = value_dict
-                    for rel_value in rel_attrs:
-                        value_list = self.__parsed__["rels"].get(rel_value, [])
-                        value_list.append(url)
-                        url_rels.append(rel_value)
-                        self.__parsed__["rels"][rel_value] = value_list
-                else:
+                value_dict = self.__parsed__["rel-urls"].get(url, {})
+                value_dict["text"] = el.get_text().strip()
+                url_rels = value_dict.get("rels",[])
+                value_dict["rels"] = url_rels
+                for knownattr in ("media","hreflang","type","title"):
+                    x = get_attr(el, knownattr)
+                    if x is not None:
+                        value_dict[knownattr] = x
+                self.__parsed__["rel-urls"][url] = value_dict
+                for rel_value in rel_attrs:
+                    value_list = self.__parsed__["rels"].get(rel_value, [])
+                    value_list.append(url)
+                    url_rels.append(rel_value)
+                    self.__parsed__["rels"][rel_value] = value_list
+                if "alternate" in rel_attrs:
                     alternate_list = self.__parsed__.get("alternates", [])
                     alternate_dict = {}
                     alternate_dict["url"] = url

test/test_parser.py

@@ -7,6 +7,8 @@
 import sys
 import glob
 import json
+from unittest import TestCase
+TestCase.maxDiff = None
 
 if sys.version < '3':
     text_type = unicode
@@ -317,12 +319,16 @@ def test_rels():
     assert result['rels'] == {
         u'in-reply-to': [u'http://example.com/1', u'http://example.com/2'],
         u'author': [u'http://example.com/a', u'http://example.com/b'],
+        u'alternate': [u'http://example.com/fr'],
+        u'home': [u'http://example.com/fr'],
     }
     assert result['rel-urls'] == {
         u'http://example.com/1': {'text': u"post 1", "rels": [u'in-reply-to']},
         u'http://example.com/2': {'text': u"post 2", "rels": [u'in-reply-to']},
         u'http://example.com/a': {'text': u"author a", "rels": [u'author']},
         u'http://example.com/b': {'text': u"author b", "rels": [u'author']},
+        u'http://example.com/fr': {'text': u'French mobile homepage', 
+            'media': u'handheld', "rels":[u'alternate',u'home'], u'hreflang': u'fr'}
     }
 
 
@@ -418,7 +424,6 @@ def test_mf2tests():
             p = json.loads(Parser(doc=f).to_json())
         with open(jsonfile) as g:
             s = json.load(g)
-        p.pop('rel-urls',None)
         yield check_mf2, htmlfile, p,s
 
 def check_mf2(htmlfile, p,s):