have themes update_check return the same ID in JSON response (bug 866482)

apps/addons/tests/test_theme_update.py

@@ -62,10 +62,12 @@ class TestWSGIApplication(amo.tests.TestCase):
 
 class TestThemeUpdate(amo.tests.TestCase):
     fixtures = ['addons/persona']
-    good = {
+
+    def setUp(self):
+        self.good = {
             'username': 'persona_author',
             'description': 'yolo',
-        'detailURL': settings.SITE_URL + '/en-US/addon/a15663/',
+            'detailURL': '/en-US/addon/a15663/',
             'accentcolor': '#8d8d97',
             'iconURL': '/15663/preview_small.jpg',
             'previewURL': '/15663/preview.jpg',
@@ -75,8 +77,9 @@ class TestThemeUpdate(amo.tests.TestCase):
             'dataurl': '',
             'name': 'My Persona',
             'author': 'persona_author',
-        'updateURL': settings.VAMO_URL + '/en-US/themes/update-check/15663',
-        'version': '1.0',
+            'updateURL': (settings.VAMO_URL +
+                          '/en-US/themes/update-check/15663'),
+            'version': '1.1',
             'footerURL': '/15663/BCBG_Persona_footer2.png'
         }
 
@@ -85,8 +88,10 @@ class TestThemeUpdate(amo.tests.TestCase):
             got = data[k]
             if k.endswith('URL'):
                 if k in ('detailURL', 'updateURL'):
-                    eq_(got.find('?'), -1,
-                        '"%s" should not contain "?"' % k)
+                    assert got.startswith('http'), (
+                        'Expected absolute URL for "%s": %s' % (k, got))
+                    assert got.endswith(v), (
+                        'Expected "%s" to end with "%s". Got "%s".' % (k, v, got))
                 else:
                     assert got.find('?') > -1, (
                         '"%s" must contain "?" for modified timestamp' % k)
@@ -96,8 +101,6 @@ class TestThemeUpdate(amo.tests.TestCase):
 
                     assert got.endswith(v), (
                         'Expected "%s" to end with "%s". Got "%s".' % (k, v, got))
-            else:
-                eq_(got, v, 'Expected "%s" for "%s". Got "%s".' % (v, k, got))
 
     def get_update(self, *args):
         update = theme_update.ThemeUpdate(*args)
@@ -122,5 +125,11 @@ class TestThemeUpdate(amo.tests.TestCase):
             json.loads(self.get_update('en-US', 15663).get_json()))
 
         # Testing `persona_id` from GP.
+        self.good.update({
+            'id': '813',
+            'updateURL': (settings.VAMO_URL +
+                          '/en-US/themes/update-check/813?src=gp')
+        })
+
         self.check_good(
             json.loads(self.get_update('en-US', 813, 'src=gp').get_json()))

services/theme_update.py

@@ -24,12 +24,13 @@ class ThemeUpdate(object):
 
     def __init__(self, locale, id_, qs=None):
         self.conn, self.cursor = None, None
+        self.from_gp = qs == 'src=gp'
         self.data = {
             'locale': locale,
             'id': id_,
             # If we came from getpersonas.com, then look up by `persona_id`.
             # Otherwise, look up `addon_id`.
-            'primary_key': 'persona_id' if qs == 'src=gp' else 'addon_id',
+            'primary_key': 'persona_id' if self.from_gp else 'addon_id',
             'atype': base.ADDON_PERSONA,
             'row': {}
         }
@@ -123,8 +124,11 @@ class ThemeUpdate(object):
         row = self.data['row']
         accent = row.get('accentcolor')
         text = row.get('textcolor')
-        return json.dumps({
-            'id': str(row['addon_id']),
+
+        id_ = str(row[self.data['primary_key']])
+
+        data = {
+            'id': id_,
             'name': row.get('name'),
             'description': row.get('description'),
             # TODO: Change this to be `addons_users.user.username`.
@@ -141,11 +145,18 @@ class ThemeUpdate(object):
             'accentcolor': '#%s' % accent if accent else None,
             'textcolor': '#%s' % text if text else None,
             'updateURL': self.locale_url(settings.VAMO_URL,
-                '/themes/update-check/%s' % row['addon_id']),
+                                         '/themes/update-check/' + id_),
             # TODO: Change this when we add versions (bug 851881).
             # 04-25-2013: Bumped for GP migration so we get new `updateURL`s.
             'version': '1.1'
-        })
+        }
+
+        # If this theme was originally installed from getpersonas.com,
+        # we have to use the `<persona_id>?src=gp` version of the `updateURL`.
+        if self.from_gp:
+            data['updateURL'] += '?src=gp'
+
+        return json.dumps(data)
 
     def image_path(self, filename):
         row = self.data['row']