link to correct link for Most Popular from Personas subnav (bug 697402)

apps/amo/templates/amo/site_nav.html

@@ -21,7 +21,12 @@
 <nav id="site-nav" class="menu-nav c">
   <ul>
     {{ section('extensions', _('Extensions'), url('browse.extensions'), extras, extensions) }}
-    {{ section('personas', _('Personas'), url('browse.personas'), extras, personas) }}
+    {% set persona_extras = (
+        ('popular', _('Most Popular')),
+        ('rating', _('Top Rated')),
+        ('created', _('Newest')),
+    ) %}
+    {{ section('personas', _('Personas'), url('browse.personas'), persona_extras, personas) }}
     {% if themes %}
       {% set theme_extras = (
           ('users', _('Most Popular')),

apps/amo/tests/__init__.py

@@ -15,9 +15,10 @@ from django.utils import translation
 import elasticutils
 import nose
 import mock
+from pyquery import PyQuery as pq
 from nose.tools import eq_, nottest
-import test_utils
 from redisutils import mock_redis, reset_redis
+import test_utils
 
 import amo
 from amo.urlresolvers import Prefixer, get_url_prefix, set_url_prefix
@@ -68,6 +69,28 @@ def assert_required(error_msg):
     eq_(error_msg, unicode(Field.default_error_messages['required']))
 
 
+def check_links(expected, elements, verify=True):
+    """Useful for comparing an `expected` list of links against PyQuery
+    `elements`. Expected format of links is a list of tuples, like so:
+
+    [
+        ('Home', '/'),
+        ('Extensions', reverse('browse.extensions')),
+        ...
+    ]
+
+    Links are verified by default.
+
+    """
+    for idx, element in enumerate(elements):
+        e = pq(element)
+        text, href = expected[idx]
+        eq_(e.text(), text)
+        eq_(e.attr('href'), href)
+        if verify and href != '#':
+            eq_(Client().head(href, follow=True).status_code, 200)
+
+
 class RedisTest(object):
     """Mixin for when you need to mock redis for testing."""
 

apps/amo/tests/test_views.py

@@ -20,9 +20,10 @@ from waffle import helpers
 import amo.tests
 from access import acl
 from addons.models import Addon, AddonUser
-from amo.helpers import locale_url
+from amo.helpers import locale_url, urlparams
-from amo.urlresolvers import reverse
 from amo.pyquery_wrapper import PyQuery
+from amo.tests import check_links
+from amo.urlresolvers import reverse
 from stats.models import SubscriptionEvent, Contribution
 from users.models import UserProfile
 
@@ -566,6 +567,17 @@ class TestOtherStuff(amo.tests.TestCase):
         eq_(doc('#site-nav #more .more-lang a').attr('href'),
             reverse('browse.language-tools'))
 
+    def test_personas_subnav(self):
+        doc = pq(self.client.get(reverse('home')).content)
+        base_url = reverse('browse.personas')
+        expected = [
+            ('Personas', base_url),
+            ('Most Popular', urlparams(base_url, sort='popular')),
+            ('Top Rated', urlparams(base_url, sort='rating')),
+            ('Newest', urlparams(base_url, sort='created')),
+        ]
+        check_links(expected, doc('#site-nav #personas a'))
+
     def test_mobile_link_firefox(self):
         doc = pq(test.Client().get('/firefox', follow=True).content)
         eq_(doc('#site-nav #more .more-mobile a').attr('href'),