diff --git a/docs/source/guides/module.rst b/docs/source/guides/module.rst
index 6d9e7b4a95342c547faed36b0a4cc952afa40f1e..0f3b9a3b63eec8a8549d084a29b35aae342f6781 100644
--- a/docs/source/guides/module.rst
+++ b/docs/source/guides/module.rst
@@ -409,7 +409,7 @@ Edit ``test.py`` and write, for example::
     __all__ = ['ExampleTest']
 
     class ExampleTest(BackendTest):
-        BACKEND = 'example'
+        MODULE = 'example'
 
         def test_iter_accounts(self):
             accounts = list(self.backend.iter_accounts())
diff --git a/docs/source/guides/tests.rst b/docs/source/guides/tests.rst
index 0dcbcf40322ffd90cb2e9ef58881e7e92986f9aa..ba0cf664871e38a6bba989ccc73b662e5be6b931 100644
--- a/docs/source/guides/tests.rst
+++ b/docs/source/guides/tests.rst
@@ -44,7 +44,7 @@ Example::
     from weboob.tools.test import BackendTest
 
     class YoutubeTest(BackendTest):
-        BACKEND = 'youtube'
+        MODULE = 'youtube'
 
         def test_youtube(self):
             l = [v for v in self.backend.iter_search_results('lol')]
diff --git a/modules/750g/test.py b/modules/750g/test.py
index 92d40460d9bbb76f9366b228cfb9d002fd82124e..a37f8b117a755c3a6c714077aaca4bfaccfde2e9 100644
--- a/modules/750g/test.py
+++ b/modules/750g/test.py
@@ -21,7 +21,7 @@
 
 
 class SevenFiftyGramsTest(BackendTest):
-    BACKEND = '750g'
+    MODULE = '750g'
 
     def test_recipe(self):
         recipes = self.backend.iter_recipes('fondue')
diff --git a/modules/adecco/test.py b/modules/adecco/test.py
index 9a4a7efe29ac05b174900d83c3ef42c60ccf062e..0875cad5ee70886e80067a8e2ec30718239e71c5 100644
--- a/modules/adecco/test.py
+++ b/modules/adecco/test.py
@@ -22,7 +22,7 @@
 
 
 class AdeccoTest(BackendTest):
-    BACKEND = 'adecco'
+    MODULE = 'adecco'
 
     def test_adecco_search(self):
         l = list(self.backend.search_job(u'valet de chambre'))
diff --git a/modules/agendadulibre/test.py b/modules/agendadulibre/test.py
index ded48c43218e3e2c519bec5f099be2231b35d1e8..baebd999f67a6cbbe7304255dbb6dd8d3e0f9d66 100644
--- a/modules/agendadulibre/test.py
+++ b/modules/agendadulibre/test.py
@@ -23,7 +23,7 @@
 
 
 class AgendadulibreTest(BackendTest):
-    BACKEND = 'agendadulibre'
+    MODULE = 'agendadulibre'
 
     def test_agendadulibre(self):
         l = list(self.backend.list_events(datetime.now()))
diff --git a/modules/allocine/test.py b/modules/allocine/test.py
index 743e5a9071bc7ce576b681cff0ac4e8dabc96447..bde18710be56455803d78522e2c1567a37e27021 100644
--- a/modules/allocine/test.py
+++ b/modules/allocine/test.py
@@ -21,7 +21,7 @@
 import re
 
 class AllocineTest(BackendTest):
-    BACKEND = 'allocine'
+    MODULE = 'allocine'
 
     def test_search_movie(self):
         movies = list(self.backend.iter_movies('spiderman'))
diff --git a/modules/alloresto/test.py b/modules/alloresto/test.py
index 4fc0f83771414da89384edb7588e80ee14a69087..a31ea0d08b5037069c5d01b3415a3ca209699b1d 100644
--- a/modules/alloresto/test.py
+++ b/modules/alloresto/test.py
@@ -22,7 +22,7 @@
 
 
 class AlloRestoTest(BackendTest):
-    BACKEND = 'alloresto'
+    MODULE = 'alloresto'
 
     def test_alloresto(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/allrecipes/test.py b/modules/allrecipes/test.py
index 4f0a33578b62d414c5b5d7bc5467a847d391ad9d..799098769d44ed7142a7291d5d75c4815cb40389 100644
--- a/modules/allrecipes/test.py
+++ b/modules/allrecipes/test.py
@@ -21,7 +21,7 @@
 
 
 class AllrecipesTest(BackendTest):
-    BACKEND = 'allrecipes'
+    MODULE = 'allrecipes'
 
     def test_recipe(self):
         recipes = self.backend.iter_recipes('french fries')
diff --git a/modules/ameli/test.py b/modules/ameli/test.py
index 033d514b67dbba2b83d7ce9ca720ecf4bf355276..7b08ee8405d2047c7fb17ca7a11fe201550b9a23 100644
--- a/modules/ameli/test.py
+++ b/modules/ameli/test.py
@@ -22,7 +22,7 @@
 
 
 class AmeliTest(BackendTest):
-    BACKEND = 'ameli'
+    MODULE = 'ameli'
 
     def test_ameli(self):
         for subscription in self.backend.iter_subscription():
diff --git a/modules/amelipro/test.py b/modules/amelipro/test.py
index c2d153877759255499c26cb1208d1bdf465e313a..9b2bdccf06fd7a10546bdc3cce35d7dac6dd856a 100644
--- a/modules/amelipro/test.py
+++ b/modules/amelipro/test.py
@@ -22,7 +22,7 @@
 
 
 class AmeliProTest(BackendTest):
-    BACKEND = 'AmeliPro'
+    MODULE = 'AmeliPro'
 
     def test_AmeliPro(self):
         for subscription in self.backend.iter_subscription():
diff --git a/modules/americanexpress/test.py b/modules/americanexpress/test.py
index 1bf927e0dff40b6f99c034e4509fbd92daac432a..77a38a6a6e1a6ff80c78da5e38ef94098d0ebd2c 100644
--- a/modules/americanexpress/test.py
+++ b/modules/americanexpress/test.py
@@ -22,7 +22,7 @@
 
 
 class AmericanExpressTest(BackendTest):
-    BACKEND = 'americanexpress'
+    MODULE = 'americanexpress'
 
     def test_americanexpress(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/apec/test.py b/modules/apec/test.py
index 7bc5a59d788671d32a76b08eba858d374b0caab4..87e94b7a8e45fc348b4aa0aca407dccbdea94b8c 100644
--- a/modules/apec/test.py
+++ b/modules/apec/test.py
@@ -22,7 +22,7 @@
 
 
 class ApecTest(BackendTest):
-    BACKEND = 'apec'
+    MODULE = 'apec'
 
     def test_apec_search(self):
         l = list(self.backend.search_job(u'informaticien'))
diff --git a/modules/apivie/test.py b/modules/apivie/test.py
index 249801e566d90f21ab0594f392664aba06151f9d..ce03e70ca9a42c0ea26d5eed6955922b996b1527 100644
--- a/modules/apivie/test.py
+++ b/modules/apivie/test.py
@@ -22,7 +22,7 @@
 
 
 class ApivieTest(BackendTest):
-    BACKEND = 'apivie'
+    MODULE = 'apivie'
 
     def test_apivie(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/arretsurimages/test.py b/modules/arretsurimages/test.py
index 79dc2825846c26682273f66a9ab6806ff0052c48..9cd08e0357fd77144e91190b110139335df586e4 100644
--- a/modules/arretsurimages/test.py
+++ b/modules/arretsurimages/test.py
@@ -22,7 +22,7 @@
 
 
 class ArretSurImagesTest(BackendTest):
-    BACKEND = 'arretsurimages'
+    MODULE = 'arretsurimages'
 
     def test_arretsurimages(self):
         raise NotImplementedError()
diff --git a/modules/arte/test.py b/modules/arte/test.py
index b9aaa78cff46301a222425acb19c0fa4909158cd..4e699071f1c66666a38f8f9b484db1dca312bebe 100644
--- a/modules/arte/test.py
+++ b/modules/arte/test.py
@@ -23,7 +23,7 @@
 
 
 class ArteTest(BackendTest):
-    BACKEND = 'arte'
+    MODULE = 'arte'
 
     def test_search(self):
         l = list(self.backend.search_videos('a'))
diff --git a/modules/attilasub/test.py b/modules/attilasub/test.py
index 2f3eb6ef1c496732af80ddbf3d280bf50dd70513..2d720f5f3d3bb320da89deb3146600e98609baa5 100644
--- a/modules/attilasub/test.py
+++ b/modules/attilasub/test.py
@@ -24,7 +24,7 @@
 
 
 class AttilasubTest(BackendTest):
-    BACKEND = 'attilasub'
+    MODULE = 'attilasub'
 
     def test_subtitle(self):
         subtitles = list(self.backend.iter_subtitles('fr', 'spiderman'))
diff --git a/modules/audioaddict/test.py b/modules/audioaddict/test.py
index 2d16c96660c07f044bc87fc0d5bbf9ebeb0a150a..6b8eee0ff5ad7270d4e5a5420cffcaf69b0c88ac 100644
--- a/modules/audioaddict/test.py
+++ b/modules/audioaddict/test.py
@@ -23,7 +23,7 @@
 
 
 class AudioAddictTest(BackendTest):
-    BACKEND = 'audioaddict'
+    MODULE = 'audioaddict'
 
     def test_audioaddict(self):
         ls = list(self.backend.iter_resources((Radio, ), []))
diff --git a/modules/aum/test.py b/modules/aum/test.py
index e697a716ae2f816dfd6f04da4ecbfa7f3b4c51a4..10bb4415fb91fceaf6adb9805044e9b2c26e3938 100644
--- a/modules/aum/test.py
+++ b/modules/aum/test.py
@@ -23,7 +23,7 @@
 
 
 class AuMTest(BackendTest):
-    BACKEND = 'aum'
+    MODULE = 'aum'
 
     def test_new_messages(self):
         try:
diff --git a/modules/axabanque/test.py b/modules/axabanque/test.py
index 8853c50616866433ba030050a57844fc08859ed0..deb00e363535151b6307fdfe97a012937f14b484 100644
--- a/modules/axabanque/test.py
+++ b/modules/axabanque/test.py
@@ -22,7 +22,7 @@
 
 
 class AXABanqueTest(BackendTest):
-    BACKEND = 'axabanque'
+    MODULE = 'axabanque'
 
     def test_axabanque(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/banqueaccord/test.py b/modules/banqueaccord/test.py
index fd502aab14f55b8c78a322990200f67778e7b7b5..a02cf9e8550e8a4db5c3eff0ee1d7eb7711b23cc 100644
--- a/modules/banqueaccord/test.py
+++ b/modules/banqueaccord/test.py
@@ -22,7 +22,7 @@
 
 
 class BanqueAccordTest(BackendTest):
-    BACKEND = 'banqueaccord'
+    MODULE = 'banqueaccord'
 
     def test_banqueaccord(self):
         raise NotImplementedError()
diff --git a/modules/banquepopulaire/test.py b/modules/banquepopulaire/test.py
index 08aabe2150cdbf1c4ef5a592d5670a73524be784..5d1489a31f7927f4bcd0afe9d99b2039806257d5 100644
--- a/modules/banquepopulaire/test.py
+++ b/modules/banquepopulaire/test.py
@@ -22,7 +22,7 @@
 
 
 class BanquePopulaireTest(BackendTest):
-    BACKEND = 'banquepopulaire'
+    MODULE = 'banquepopulaire'
 
     def test_banquepop(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/barclays/test.py b/modules/barclays/test.py
index 3c9519095ea407a6cc43462be30a0fc50536921e..21f0f804822bd7129be1804a814140bd10fce265 100644
--- a/modules/barclays/test.py
+++ b/modules/barclays/test.py
@@ -22,7 +22,7 @@
 
 
 class BarclaysTest(BackendTest):
-    BACKEND = 'barclays'
+    MODULE = 'barclays'
 
     def test_banquepop(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/batoto/test.py b/modules/batoto/test.py
index 46db6590d0e906025d959e8a9cf2fb75fd23e491..f44799c51731ca3743c5c51e272141491717d052 100644
--- a/modules/batoto/test.py
+++ b/modules/batoto/test.py
@@ -21,7 +21,7 @@
 
 
 class BatotoTest(GenericComicReaderTest):
-    BACKEND = 'batoto'
+    MODULE = 'batoto'
 
     def test_download(self):
         return self._test_download('26287/yurumates_ch4_by_primitive-scans')
diff --git a/modules/biplan/test.py b/modules/biplan/test.py
index 8c4507143a1fc2270493bc0ffb228ec3a21908f9..61845ef5c85f360459a86548af6889b9c2328f24 100644
--- a/modules/biplan/test.py
+++ b/modules/biplan/test.py
@@ -23,7 +23,7 @@
 
 
 class BiplanTest(BackendTest):
-    BACKEND = 'biplan'
+    MODULE = 'biplan'
 
     def test_biplan_list(self):
         if datetime.now() > datetime(datetime.now().year, 7, 14) and datetime.now() < datetime(datetime.now().year, 9, 15):
diff --git a/modules/bnporc/test.py b/modules/bnporc/test.py
index 7c965ec40b5e4c2e847c01398dfeb72537558bed..de938cdc8f90fb6981596b2fd77fe8df1a3d215a 100644
--- a/modules/bnporc/test.py
+++ b/modules/bnporc/test.py
@@ -23,7 +23,7 @@
 
 
 class BNPorcTest(BackendTest):
-    BACKEND = 'bnporc'
+    MODULE = 'bnporc'
 
     def test_bank(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/boursorama/test.py b/modules/boursorama/test.py
index 40e2ad26b9e49340592cfbdcbed4ba91349f50d8..e49d291863af2d454c1e7f59bc3ba6d3222c3912 100644
--- a/modules/boursorama/test.py
+++ b/modules/boursorama/test.py
@@ -23,7 +23,7 @@
 
 
 class BoursoramaTest(BackendTest):
-    BACKEND = 'boursorama'
+    MODULE = 'boursorama'
 
     def test_boursorama(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/bouygues/test.py b/modules/bouygues/test.py
index 511554fcd8c93a7e31d984092a7cb326e5e2bec0..28e52ee2baf7d955cfb8fdd8fa5f3f7f2b9d1751 100644
--- a/modules/bouygues/test.py
+++ b/modules/bouygues/test.py
@@ -22,7 +22,7 @@
 
 
 class BouyguesTest(BackendTest):
-    BACKEND = 'bouygues'
+    MODULE = 'bouygues'
 
     def test_bouygues(self):
         pass
diff --git a/modules/bred/test.py b/modules/bred/test.py
index 105901a782bc4f3478a9483287d9fd2b2d22fb59..6e94d20586a4773d0dc098e0e3520668cb95e83b 100644
--- a/modules/bred/test.py
+++ b/modules/bred/test.py
@@ -22,7 +22,7 @@
 
 
 class BredTest(BackendTest):
-    BACKEND = 'bred'
+    MODULE = 'bred'
 
     def test_bred(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/btdigg/test.py b/modules/btdigg/test.py
index 8d6fb9e775b67de69e930d2d874e1fcfe731dae7..c47289d5fed2d0ee83523b4e1cdbcc6b48d9bdcb 100644
--- a/modules/btdigg/test.py
+++ b/modules/btdigg/test.py
@@ -7,7 +7,7 @@
 
 
 class BTDiggTest(BackendTest):
-    BACKEND = 'btdigg'
+    MODULE = 'btdigg'
 
     def test_iter_torrents(self):
         # try something popular so we sometimes get a magnet-only torrent
diff --git a/modules/btmon/test.py b/modules/btmon/test.py
index bc356ae5623a8d624ab68b577bac84e982fb89fb..aef734488e9787521c6e84c0fea334b25d6fa448 100644
--- a/modules/btmon/test.py
+++ b/modules/btmon/test.py
@@ -24,7 +24,7 @@
 
 
 class BtmonTest(BackendTest):
-    BACKEND = 'btmon'
+    MODULE = 'btmon'
 
     def test_torrent(self):
         torrents = list(self.backend.iter_torrents('spiderman'))
diff --git a/modules/caissedepargne/test.py b/modules/caissedepargne/test.py
index 8b489abe379b05a68c453fde4c8b2b0c4c684a55..280e87e5b90036b76c8ba732ef83fd080982f172 100644
--- a/modules/caissedepargne/test.py
+++ b/modules/caissedepargne/test.py
@@ -22,7 +22,7 @@
 
 
 class CaisseEpargneTest(BackendTest):
-    BACKEND = 'caissedepargne'
+    MODULE = 'caissedepargne'
 
     def test_caisse_epargne(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/canalplus/test.py b/modules/canalplus/test.py
index 41b76cc9a7d36659eae3688b1cfa60e944155d80..2ea5d66d284cbaefd9d67c7a767506c5736a3eba 100644
--- a/modules/canalplus/test.py
+++ b/modules/canalplus/test.py
@@ -23,7 +23,7 @@
 
 
 class CanalPlusTest(BackendTest):
-    BACKEND = 'canalplus'
+    MODULE = 'canalplus'
 
     def test_canalplus(self):
         l = list(self.backend.search_videos(u'guignol'))
diff --git a/modules/canaltp/test.py b/modules/canaltp/test.py
index 5207b319063266437adcba481156565c38aea302..b5d191c8b94b397287a1f6dc726346e42cc09794 100644
--- a/modules/canaltp/test.py
+++ b/modules/canaltp/test.py
@@ -22,7 +22,7 @@
 
 
 class CanalTPTest(BackendTest):
-    BACKEND = 'canaltp'
+    MODULE = 'canaltp'
 
     def test_canaltp(self):
         stations = list(self.backend.iter_station_search('defense'))
diff --git a/modules/cappedtv/test.py b/modules/cappedtv/test.py
index 16e8017a4a397edc14793dbabc514b9876ef9818..5215249707e0ed800f1744431f0f7b7938b62106 100644
--- a/modules/cappedtv/test.py
+++ b/modules/cappedtv/test.py
@@ -14,7 +14,7 @@
 
 
 class CappedTest(BackendTest):
-    BACKEND = 'cappedtv'
+    MODULE = 'cappedtv'
 
     def test_search(self):
         l = list(self.backend.search_videos('kewlers'))
diff --git a/modules/carrefourbanque/test.py b/modules/carrefourbanque/test.py
index e67a3da76cbbf0e01349bf3caf1b8a076c751279..de9311148a917fe14782b3503302497703533bd0 100644
--- a/modules/carrefourbanque/test.py
+++ b/modules/carrefourbanque/test.py
@@ -22,7 +22,7 @@
 
 
 class CarrefourBanqueTest(BackendTest):
-    BACKEND = 'carrefourbanque'
+    MODULE = 'carrefourbanque'
 
     def test_carrefourbanque(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/cci/test.py b/modules/cci/test.py
index 806bc6e747a76635cf6c0e252e1e2d3a536711b5..38cd92419b8b2ae1733ede7b9e2cfbe58f63a97f 100644
--- a/modules/cci/test.py
+++ b/modules/cci/test.py
@@ -22,7 +22,7 @@
 
 
 class CciTest(BackendTest):
-    BACKEND = 'cci'
+    MODULE = 'cci'
 
     def test_cci_search(self):
         l = list(self.backend.search_job())
diff --git a/modules/champslibres/test.py b/modules/champslibres/test.py
index a79174b0266748a22df45fa9fcb7e39d68717e29..8f901f1801b94c00fc234dd0d1ad322367c093b0 100644
--- a/modules/champslibres/test.py
+++ b/modules/champslibres/test.py
@@ -22,7 +22,7 @@
 
 
 class ChampslibresTest(BackendTest):
-    BACKEND = 'champslibres'
+    MODULE = 'champslibres'
 
     def test_champslibres(self):
         pass
diff --git a/modules/chronopost/test.py b/modules/chronopost/test.py
index dd57db627c1481de77baa6ab4d3d63cbef4a4447..0d5fd4b23f1f3ff69b2840121c38e161e66dece5 100644
--- a/modules/chronopost/test.py
+++ b/modules/chronopost/test.py
@@ -22,7 +22,7 @@
 
 
 class ChronopostTest(BackendTest):
-    BACKEND = 'chronopost'
+    MODULE = 'chronopost'
 
     def test_chronopost(self):
         raise NotImplementedError()
diff --git a/modules/cic/test.py b/modules/cic/test.py
index 50b96311df27c89fae7994ac5ab3e07d55109813..6c71166d5f323cfc1cb0522d6beadcc370520d47 100644
--- a/modules/cic/test.py
+++ b/modules/cic/test.py
@@ -22,7 +22,7 @@
 
 
 class CICTest(BackendTest):
-    BACKEND = 'cic'
+    MODULE = 'cic'
 
     def test_cic(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/citelis/test.py b/modules/citelis/test.py
index 4d5554b2eaa9d62c043c27afccda6012251bbd43..d386885fae3c8a0289417d528e74f4a88cbd8fa3 100644
--- a/modules/citelis/test.py
+++ b/modules/citelis/test.py
@@ -22,7 +22,7 @@
 
 
 class CitelisTest(BackendTest):
-    BACKEND = 'citelis'
+    MODULE = 'citelis'
 
     def test_citelis(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/cmso/test.py b/modules/cmso/test.py
index 86456875befc4a16b3082d74f26123e580732bd9..4b09c7abd12d323f91432cf72b2d44c421a27386 100644
--- a/modules/cmso/test.py
+++ b/modules/cmso/test.py
@@ -22,7 +22,7 @@
 
 
 class CmsoTest(BackendTest):
-    BACKEND = 'cmso'
+    MODULE = 'cmso'
 
     def test_cmso(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/cragr/test.py b/modules/cragr/test.py
index 58424d1789dcfb61a687d64a3dafdb46c4bda47c..64a05d8510aa450b655cef60ee22ff86cf08a973 100644
--- a/modules/cragr/test.py
+++ b/modules/cragr/test.py
@@ -22,7 +22,7 @@
 
 
 class CrAgrTest(BackendTest):
-    BACKEND = 'cragr'
+    MODULE = 'cragr'
 
     def test_cragr(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/creditcooperatif/test.py b/modules/creditcooperatif/test.py
index 39bd5d212b00c6344aa3fe4965d36279c1e9e427..7f454f5a8c6683cdc7cfcfe7dfd4f159de6e7aa3 100644
--- a/modules/creditcooperatif/test.py
+++ b/modules/creditcooperatif/test.py
@@ -22,7 +22,7 @@
 
 
 class CreditCooperatifTest(BackendTest):
-    BACKEND = 'creditcooperatif'
+    MODULE = 'creditcooperatif'
 
     def test_creditcoop(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/creditdunord/test.py b/modules/creditdunord/test.py
index d23db48f8334f38f85fa12b02df21965d3291a9e..c3ac16ba8bef5db21ffb5f73e7ba9bdd31a2c143 100644
--- a/modules/creditdunord/test.py
+++ b/modules/creditdunord/test.py
@@ -22,7 +22,7 @@
 
 
 class CreditDuNordTest(BackendTest):
-    BACKEND = 'creditdunord'
+    MODULE = 'creditdunord'
 
     def test_creditdunord(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/creditmutuel/test.py b/modules/creditmutuel/test.py
index b152b39e631c3627003ae242a234bbb3a09ff2a8..73d3c6928467eaba7fa9f02b8ebe56593b4bcb1b 100644
--- a/modules/creditmutuel/test.py
+++ b/modules/creditmutuel/test.py
@@ -22,7 +22,7 @@
 
 
 class CreditMutuelTest(BackendTest):
-    BACKEND = 'creditmutuel'
+    MODULE = 'creditmutuel'
 
     def test_crmut(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/cuisineaz/test.py b/modules/cuisineaz/test.py
index 7257c4eaad390c70aab9d2833e1edc620e6c4c0c..f8e12774707c7459ed1ab6935e6dd1f14dcc27b9 100644
--- a/modules/cuisineaz/test.py
+++ b/modules/cuisineaz/test.py
@@ -21,7 +21,7 @@
 
 
 class CuisineazTest(BackendTest):
-    BACKEND = 'cuisineaz'
+    MODULE = 'cuisineaz'
 
     def test_recipe(self):
         recipes = self.backend.iter_recipes('fondue')
diff --git a/modules/dailymotion/test.py b/modules/dailymotion/test.py
index 6b90818b241524779c8040ca8fa00484c117200d..835c5895ef6cf16c6b20713e4fef6b19fbf9b0ff 100644
--- a/modules/dailymotion/test.py
+++ b/modules/dailymotion/test.py
@@ -25,7 +25,7 @@
 
 
 class DailymotionTest(BackendTest):
-    BACKEND = 'dailymotion'
+    MODULE = 'dailymotion'
 
     # Not easy to find a kids video which will always be there
     # This might break in the future
diff --git a/modules/delubac/test.py b/modules/delubac/test.py
index 4caa804dfb5088da28ace7d67cb0426043035d1e..e838b727ca9fae1bbedc0c1e9add7c7802fe9c85 100644
--- a/modules/delubac/test.py
+++ b/modules/delubac/test.py
@@ -22,7 +22,7 @@
 
 
 class DelubacTest(BackendTest):
-    BACKEND = 'delubac'
+    MODULE = 'delubac'
 
     def test_delubac(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/dlfp/test.py b/modules/dlfp/test.py
index ba121f9aca5f78844ecd1bc492d1004c505b4837..82042d463856cd6e3dba4108e2b32bc4d7130757 100644
--- a/modules/dlfp/test.py
+++ b/modules/dlfp/test.py
@@ -25,7 +25,7 @@
 
 
 class DLFPTest(BackendTest):
-    BACKEND = 'dlfp'
+    MODULE = 'dlfp'
 
     def __init__(self, *args, **kwargs):
         DLFP.DOMAIN = 'alpha.linuxfr.org'
diff --git a/modules/dresdenwetter/test.py b/modules/dresdenwetter/test.py
index b8b2490dcd08e8994ea6f0e8c4f24c8c6c685f46..1f3a6b127429bbb35e8fa50636ba54caf9a84cdd 100644
--- a/modules/dresdenwetter/test.py
+++ b/modules/dresdenwetter/test.py
@@ -21,7 +21,7 @@
 
 
 class DresdenWetterTest(BackendTest):
-    BACKEND = 'dresdenwetter'
+    MODULE = 'dresdenwetter'
 
     def test_gauges_sensors(self):
         """
diff --git a/modules/eatmanga/test.py b/modules/eatmanga/test.py
index 93e0d047307ed31a17632af94d8c652ecb4cc3fb..3b4820803178bcfd51e78d0ed781e373429909e9 100644
--- a/modules/eatmanga/test.py
+++ b/modules/eatmanga/test.py
@@ -21,7 +21,7 @@
 
 
 class EatmangaTest(GenericComicReaderTest):
-    BACKEND = 'eatmanga'
+    MODULE = 'eatmanga'
 
     def test_download(self):
         return self._test_download('Glass-Mask/Glass-Mask-Vol-031')
diff --git a/modules/ebonics/test.py b/modules/ebonics/test.py
index d1b93b317961ad4ce6e0d29a7c2cf0ae95dcdfc6..cf8ee3f32dbda14ae091c84469fa28b9580fa573 100644
--- a/modules/ebonics/test.py
+++ b/modules/ebonics/test.py
@@ -22,7 +22,7 @@
 
 
 class EbonicsTest(BackendTest):
-    BACKEND = 'ebonics'
+    MODULE = 'ebonics'
 
     def test_translate(self):
         self.backend.translate('English', 'Nigger!', 'I like penis.')
diff --git a/modules/edf/test.py b/modules/edf/test.py
index 29fac76f423f67ea832ab9eb26b6b3aabde30271..40b199763b0d3552d7a46a1d7e8157df4924cf33 100644
--- a/modules/edf/test.py
+++ b/modules/edf/test.py
@@ -22,7 +22,7 @@
 
 
 class EdfTest(BackendTest):
-    BACKEND = 'edf'
+    MODULE = 'edf'
 
     def test_edf(self):
         for subscription in self.backend.iter_subscription():
diff --git a/modules/ehentai/test.py b/modules/ehentai/test.py
index 15979d4bfa20ffabb0e95c0f3f88f674e60653cf..cd3e43aa0b6a225c3b527f38d7eca6aa8925e856 100644
--- a/modules/ehentai/test.py
+++ b/modules/ehentai/test.py
@@ -23,7 +23,7 @@
 
 
 class EHentaiTest(BackendTest):
-    BACKEND = 'ehentai'
+    MODULE = 'ehentai'
 
     def test_search(self):
         l = list(self.backend.search_gallery('lol'))
diff --git a/modules/europarl/test.py b/modules/europarl/test.py
index aa0c6dec6660c2169fbf8855281d62a8c7ac395b..6333e07b986c74c42e568c9728a5beefa4ff45e3 100644
--- a/modules/europarl/test.py
+++ b/modules/europarl/test.py
@@ -24,7 +24,7 @@
 
 
 class EuroparlTest(BackendTest):
-    BACKEND = 'europarl'
+    MODULE = 'europarl'
 
     # def test_search(self):
     #     l = list(self.backend.search_videos('neelie kroes'))
diff --git a/modules/feedly/test.py b/modules/feedly/test.py
index 1e81f7481ed0fbd3e924fd562b92362a63750da4..20841fce5aa5676084a2acaa3aab31f5c77b86de 100644
--- a/modules/feedly/test.py
+++ b/modules/feedly/test.py
@@ -21,7 +21,7 @@
 
 
 class FeedlyTest(BackendTest):
-    BACKEND = 'feedly'
+    MODULE = 'feedly'
 
     def test_login(self):
         if self.backend.browser.username:
diff --git a/modules/fortuneo/test.py b/modules/fortuneo/test.py
index 04dcd6557b7f2846344e0ade61bd9a38b37c41ff..4e83c1c6162e05f1884131db8c6b346279878dec 100644
--- a/modules/fortuneo/test.py
+++ b/modules/fortuneo/test.py
@@ -22,7 +22,7 @@
 
 
 class FortuneoTest(BackendTest):
-    BACKEND = 'fortuneo'
+    MODULE = 'fortuneo'
 
     def test_fortuneo(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/fourchan/test.py b/modules/fourchan/test.py
index c60e97b98eee46115a05a93607a820ac99405443..f8436997563e94b8061b9343f860d739dfd03179 100644
--- a/modules/fourchan/test.py
+++ b/modules/fourchan/test.py
@@ -23,7 +23,7 @@
 
 
 class FourChanTest(BackendTest):
-    BACKEND = 'fourchan'
+    MODULE = 'fourchan'
 
     def test_new_messages(self):
         tot = 0
diff --git a/modules/francetelevisions/test.py b/modules/francetelevisions/test.py
index 9be9483613c8a87e1b5d1b0dc8690c6a0b1c5d56..568d770b777b5654b28f8d711f98cd7f92721ecc 100644
--- a/modules/francetelevisions/test.py
+++ b/modules/francetelevisions/test.py
@@ -23,7 +23,7 @@
 
 
 class PluzzTest(BackendTest):
-    BACKEND = 'francetelevisions'
+    MODULE = 'francetelevisions'
 
     def test_search(self):
         # If the test fails, it might be good news!
diff --git a/modules/freemobile/test.py b/modules/freemobile/test.py
index f6c25c32bbb4c6a9f53d74bf129da75a8825746e..7243a7b95b7992fe7140ec3f51c059b2b7947b4c 100644
--- a/modules/freemobile/test.py
+++ b/modules/freemobile/test.py
@@ -22,7 +22,7 @@
 
 
 class FreeMobileTest(BackendTest):
-    BACKEND = 'freemobile'
+    MODULE = 'freemobile'
 
     def test_details(self):
         for subscription in self.backend.iter_subscription():
diff --git a/modules/ganassurances/test.py b/modules/ganassurances/test.py
index cd6c65eff476ee7f63a81d1dc2e6e2b588c77005..3cc9830a7d50f20c0d65735f9f0103f570382382 100644
--- a/modules/ganassurances/test.py
+++ b/modules/ganassurances/test.py
@@ -22,7 +22,7 @@
 
 
 class GanAssurancesTest(BackendTest):
-    BACKEND = 'ganassurances'
+    MODULE = 'ganassurances'
 
     def test_banquepop(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/gazelle/test.py b/modules/gazelle/test.py
index b12b9d0d9caa318e302d3d92367bb2157da6bb25..aaad1449f0c6621d3af470d981d60af1b8a77044 100644
--- a/modules/gazelle/test.py
+++ b/modules/gazelle/test.py
@@ -21,7 +21,7 @@
 
 
 class GazelleTest(BackendTest):
-    BACKEND = 'gazelle'
+    MODULE = 'gazelle'
 
     def test_torrent(self):
         l = list(self.backend.iter_torrents('sex'))
diff --git a/modules/gdcvault/test.py b/modules/gdcvault/test.py
index 54290448153b167f52a166726deaa440cae91bb4..68125d8d86e41cbb282356359c0abac1de44b235 100644
--- a/modules/gdcvault/test.py
+++ b/modules/gdcvault/test.py
@@ -24,7 +24,7 @@
 
 
 class GDCVaultTest(BackendTest):
-    BACKEND = 'gdcvault'
+    MODULE = 'gdcvault'
 
     # def test_search(self):
     #     l = list(self.backend.search_videos('linux'))
diff --git a/modules/gdfsuez/test.py b/modules/gdfsuez/test.py
index a3e0b0c35a77b90841494ff75271eec82aa06e7f..0d537c62cbd4f47887285a92c7409fd16ea7b208 100644
--- a/modules/gdfsuez/test.py
+++ b/modules/gdfsuez/test.py
@@ -23,7 +23,7 @@
 
 
 class GdfSuezTest(BackendTest):
-    BACKEND = 'gdfsuez'
+    MODULE = 'gdfsuez'
 
     def test_gdfsuez(self):
         for subscription in self.backend.iter_subscription():
diff --git a/modules/geolocip/test.py b/modules/geolocip/test.py
index d1f88c2332891c7c600d8055e9e2b8d3320db277..b62dd31e924edad0c028055ccdea2c0c6ca0b695 100644
--- a/modules/geolocip/test.py
+++ b/modules/geolocip/test.py
@@ -22,7 +22,7 @@
 
 
 class GeolocIPTest(BackendTest):
-    BACKEND = 'geolocip'
+    MODULE = 'geolocip'
 
     def test_geolocip(self):
         self.backend.get_location('88.198.11.130')
diff --git a/modules/github/test.py b/modules/github/test.py
index bcb8f73bd949cf7f943bae2f1c45798bdbc86e80..ff6184d8b22e3309e6b72a4f695992eaa779c0d4 100644
--- a/modules/github/test.py
+++ b/modules/github/test.py
@@ -23,7 +23,7 @@
 
 
 class GithubTest(BackendTest):
-    BACKEND = 'github'
+    MODULE = 'github'
 
     def test_project(self):
         project = self.backend.get_project('github/hubot')
diff --git a/modules/googletranslate/test.py b/modules/googletranslate/test.py
index 86e4238d82ae6c8e19dc89bb9dd85ddb7215a174..22145fff2e29ddfdb6732c550729a6d26036dfe4 100644
--- a/modules/googletranslate/test.py
+++ b/modules/googletranslate/test.py
@@ -22,7 +22,7 @@
 
 
 class GoogleTranslateTest(BackendTest):
-    BACKEND = 'googletranslate'
+    MODULE = 'googletranslate'
 
     def test_translate(self):
         tr = self.backend.translate('French', 'English', 'je mange du chocolat')
diff --git a/modules/grooveshark/test.py b/modules/grooveshark/test.py
index 2809f8ffe01a7566ffbd5c643e6a5b9deaa96acc..c92b89b999cf54e54222e74e46a432570cd89ec1 100644
--- a/modules/grooveshark/test.py
+++ b/modules/grooveshark/test.py
@@ -22,7 +22,7 @@
 
 
 class GroovesharkTest(BackendTest):
-    BACKEND = 'grooveshark'
+    MODULE = 'grooveshark'
 
     def test_grooveshark_audio_search(self):
         result = list(self.backend.search_audio("Gronibard"))
diff --git a/modules/groupamaes/test.py b/modules/groupamaes/test.py
index 10310d4bb531611c5a890145439d75329be56fcd..721c1ab33c5f54c72d53b378abf6324ecdf1d675 100644
--- a/modules/groupamaes/test.py
+++ b/modules/groupamaes/test.py
@@ -22,7 +22,7 @@
 
 
 class GroupamaesTest(BackendTest):
-    BACKEND = 'groupamaes'
+    MODULE = 'groupamaes'
 
     def test_groupamaes(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/guerrillamail/test.py b/modules/guerrillamail/test.py
index 7735d6bee9ec97564a9878159edda2f7566fa119..64b41192f2a5f96c12b72d1b21d304913e6ca46c 100644
--- a/modules/guerrillamail/test.py
+++ b/modules/guerrillamail/test.py
@@ -23,7 +23,7 @@
 
 
 class GuerrillamailTest(BackendTest):
-    BACKEND = 'guerrillamail'
+    MODULE = 'guerrillamail'
 
     def test_guerrillamail(self):
         box = uuid4()
diff --git a/modules/hds/test.py b/modules/hds/test.py
index 1d941e03d3f713696cb5ea1613093616017aa6a2..9caf7a9505982355dcc6dbb36d974b393184fa31 100644
--- a/modules/hds/test.py
+++ b/modules/hds/test.py
@@ -23,7 +23,7 @@
 
 
 class HDSTest(BackendTest):
-    BACKEND = 'hds'
+    MODULE = 'hds'
 
     def test_new_messages(self):
         for message in limit(self.backend.iter_unread_messages(), 10):
diff --git a/modules/hellobank/test.py b/modules/hellobank/test.py
index 3e191316a692b6d635bc41e61fd1c5251dd6f571..d4daf1f2fc3bf124ddfadf8b3dc96b17a88a87af 100644
--- a/modules/hellobank/test.py
+++ b/modules/hellobank/test.py
@@ -23,7 +23,7 @@
 
 
 class HelloBankTest(BackendTest):
-    BACKEND = 'hellobank'
+    MODULE = 'hellobank'
 
     def test_bank(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/hsbc/test.py b/modules/hsbc/test.py
index ea59dd2fb085113a57fb63829810f74618f04fe5..93d5a96e9ed8eecbbd6aff3adb67802c64b73c1b 100644
--- a/modules/hsbc/test.py
+++ b/modules/hsbc/test.py
@@ -22,7 +22,7 @@
 
 
 class HSBCTest(BackendTest):
-    BACKEND = 'hsbc'
+    MODULE = 'hsbc'
 
     def test_hsbc(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/hybride/test.py b/modules/hybride/test.py
index d453b5da80ca429f578e8d5d8e2812a145721028..e7593b0801edac65bfcd2f762fc4d4b9ea93dffd 100644
--- a/modules/hybride/test.py
+++ b/modules/hybride/test.py
@@ -23,7 +23,7 @@
 
 
 class HybrideTest(BackendTest):
-    BACKEND = 'hybride'
+    MODULE = 'hybride'
 
     def test_hybride_list(self):
         if datetime.now() > datetime(datetime.now().year, 6, 30) and datetime.now() < datetime(datetime.now().year, 9, 15):
diff --git a/modules/imdb/test.py b/modules/imdb/test.py
index a2b94fa3d409b098ed69826dd638f6293550e268..8c08955a47d3e5c235574f9dedc02ee7e8fbd6c8 100644
--- a/modules/imdb/test.py
+++ b/modules/imdb/test.py
@@ -21,7 +21,7 @@
 
 
 class ImdbTest(BackendTest):
-    BACKEND = 'imdb'
+    MODULE = 'imdb'
 
     def test_search_movie(self):
         movies = list(self.backend.iter_movies('spiderman'))
diff --git a/modules/imgur/test.py b/modules/imgur/test.py
index be1ae492647bcb8ae0371c8170ba7836b3f1b33d..2467cef7ffd06bb981014cb107fa7bba0724fd9e 100644
--- a/modules/imgur/test.py
+++ b/modules/imgur/test.py
@@ -22,7 +22,7 @@
 
 
 class ImgurTest(BackendTest):
-    BACKEND = 'imgur'
+    MODULE = 'imgur'
 
     # small gif file
     DATA = 'R0lGODlhAQABAIAAAP///wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==\n'
diff --git a/modules/ina/test.py b/modules/ina/test.py
index abc25a0afd112aa6769689e5b8cd6adb8798708a..698f4f9c0794f05a5e90e03d1fccc21aee1d2d7d 100644
--- a/modules/ina/test.py
+++ b/modules/ina/test.py
@@ -22,7 +22,7 @@
 
 
 class INATest(BackendTest):
-    BACKEND = 'ina'
+    MODULE = 'ina'
 
     def test_ina(self):
         l = list(self.backend.search_videos('chirac'))
diff --git a/modules/indeed/test.py b/modules/indeed/test.py
index 320133c156b0bc6b8d0026da38e8337c1bc8e69d..b38057f2e8d171aa6d2db64cecbc007bcaf7be43 100644
--- a/modules/indeed/test.py
+++ b/modules/indeed/test.py
@@ -22,7 +22,7 @@
 
 
 class IndeedTest(BackendTest):
-    BACKEND = 'indeed'
+    MODULE = 'indeed'
 
     def test_indeed_search(self):
         l = list(self.backend.search_job('informaticien'))
diff --git a/modules/ing/test.py b/modules/ing/test.py
index a439a8f7a9d90474a485a4dda0ec7a51c8488b5c..2b8e9f653ff6245572ca22579cb73e8b43c48d6a 100644
--- a/modules/ing/test.py
+++ b/modules/ing/test.py
@@ -25,7 +25,7 @@
 
 
 class INGTest(BackendTest):
-    BACKEND = 'ing'
+    MODULE = 'ing'
 
     def test_accounts(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/inrocks/test.py b/modules/inrocks/test.py
index 939b15b89674f2b3d97d1de0df7236c8496eabb1..a8fa3ac7ee2e82733b42926498da10ae52b9c857 100644
--- a/modules/inrocks/test.py
+++ b/modules/inrocks/test.py
@@ -22,7 +22,7 @@
 
 
 class InrocksTest(BackendTest):
-    BACKEND = 'inrocks'
+    MODULE = 'inrocks'
 
     def test_new_messages(self):
         for message in self.backend.iter_unread_messages():
diff --git a/modules/ipinfodb/test.py b/modules/ipinfodb/test.py
index 8d0d16d8b280aea0c3b39c2c90cdf9e1ce689c9a..86788a347a4c812de0db78a1cdfaa3a83919bf47 100644
--- a/modules/ipinfodb/test.py
+++ b/modules/ipinfodb/test.py
@@ -22,7 +22,7 @@
 
 
 class IpinfodbTest(BackendTest):
-    BACKEND = 'ipinfodb'
+    MODULE = 'ipinfodb'
 
     def test_ipinfobd(self):
         self.backend.get_location('88.198.11.130')
diff --git a/modules/jacquieetmichel/test.py b/modules/jacquieetmichel/test.py
index cc3162c05917e64c20096f483fb6398634a82113..9e3b3ee5345e8df1f24ae718751ac8bcb6952338 100644
--- a/modules/jacquieetmichel/test.py
+++ b/modules/jacquieetmichel/test.py
@@ -23,7 +23,7 @@
 
 
 class JacquieEtMichelTest(BackendTest):
-    BACKEND = 'jacquieetmichel'
+    MODULE = 'jacquieetmichel'
 
     def test_search(self):
         self.assertTrue(len(list(self.backend.search_videos('anus', nsfw=False))) == 0)
diff --git a/modules/jcvelaux/test.py b/modules/jcvelaux/test.py
index 52a6727cede8d2a8d6c2c4aae23b45b938930409..406fe7a2570a491f3185c75f7832a484b94c0bb9 100644
--- a/modules/jcvelaux/test.py
+++ b/modules/jcvelaux/test.py
@@ -21,7 +21,7 @@
 
 
 class VelibTest(BackendTest):
-    BACKEND = 'jcvelaux'
+    MODULE = 'jcvelaux'
 
     def test_velib(self):
         l = list(self.backend.iter_gauges())
diff --git a/modules/jvmalin/test.py b/modules/jvmalin/test.py
index 43c69302886c73bf9d8ffcbb86631a3de809d0d7..b0b954ac7567358419c8fe9a7a62c7832baf8b85 100644
--- a/modules/jvmalin/test.py
+++ b/modules/jvmalin/test.py
@@ -24,7 +24,7 @@
 
 
 class JVMalinTest(BackendTest):
-    BACKEND = 'jvmalin'
+    MODULE = 'jvmalin'
 
     def test_roadmap_cities(self):
         filters = RoadmapFilters()
diff --git a/modules/kickass/test.py b/modules/kickass/test.py
index 87a3ed1e13ace17f087dc03b314f8e0988f136aa..80be0200a75cd94bce1f7d4d77280abec13da332 100644
--- a/modules/kickass/test.py
+++ b/modules/kickass/test.py
@@ -25,7 +25,7 @@
 
 
 class KickassTest(BackendTest):
-    BACKEND = 'kickass'
+    MODULE = 'kickass'
 
     def test_torrent(self):
         torrents = list(self.backend.iter_torrents('debian'))
diff --git a/modules/lacentrale/test.py b/modules/lacentrale/test.py
index 9227d9c1b07b455584a55affa0164ddcc0971c66..56cef567aadff99ebcf44d23c3b1fd43ce8ae531 100644
--- a/modules/lacentrale/test.py
+++ b/modules/lacentrale/test.py
@@ -22,7 +22,7 @@
 
 
 class LaCentraleTest(BackendTest):
-    BACKEND = 'lacentrale'
+    MODULE = 'lacentrale'
 
     def test_lacentrale(self):
         products = list(self.backend.search_products('1000€,pro'))
diff --git a/modules/lcl/test.py b/modules/lcl/test.py
index 1c354019df1d3141a046567c5987f82fc729ae3d..1621917fc5b80614ad0ab56cb7cc6de5b89cf3e6 100644
--- a/modules/lcl/test.py
+++ b/modules/lcl/test.py
@@ -22,7 +22,7 @@
 
 
 class LCLtTest(BackendTest):
-    BACKEND = 'lcl'
+    MODULE = 'lcl'
 
     def test_lcl(self):
         list(self.backend.iter_accounts())
diff --git a/modules/leclercmobile/test.py b/modules/leclercmobile/test.py
index 1982805fb3f23e827ec6dcfa67010415b3bfd1ef..de0296f121c123150460de7e8fe10c3cf77c6034 100644
--- a/modules/leclercmobile/test.py
+++ b/modules/leclercmobile/test.py
@@ -22,7 +22,7 @@
 
 
 class LeclercMobileTest(BackendTest):
-    BACKEND = 'leclercmobile'
+    MODULE = 'leclercmobile'
 
     def test_list(self):
         """
diff --git a/modules/lefigaro/test.py b/modules/lefigaro/test.py
index d1f4808ce42a984e802fbf1fcb193113f824a45b..85275dcb20830f362a926b18d5eccf5b13c99cb0 100644
--- a/modules/lefigaro/test.py
+++ b/modules/lefigaro/test.py
@@ -23,7 +23,7 @@
 
 
 class LeFigaroTest(BackendTest):
-    BACKEND = 'lefigaro'
+    MODULE = 'lefigaro'
 
     def test_lefigaro(self):
         l = list(self.backend.iter_threads())
diff --git a/modules/liberation/test.py b/modules/liberation/test.py
index b86de9c59dd5a9e396982a8e19da7a0879e3bcfb..a8319a2f3c99a88e648c67658db3e64786323f59 100644
--- a/modules/liberation/test.py
+++ b/modules/liberation/test.py
@@ -22,7 +22,7 @@
 
 
 class LiberationTest(BackendTest):
-    BACKEND = 'liberation'
+    MODULE = 'liberation'
 
     def test_new_messages(self):
         for message in self.backend.iter_unread_messages():
diff --git a/modules/lolix/test.py b/modules/lolix/test.py
index ff75d0ab29346f3191524bb95f8a5a69967e1da2..ac0576e46670879f106233ccfb3076370fa210fa 100644
--- a/modules/lolix/test.py
+++ b/modules/lolix/test.py
@@ -22,7 +22,7 @@
 
 
 class LolixTest(BackendTest):
-    BACKEND = 'lolix'
+    MODULE = 'lolix'
 
     def test_lolix_advanced_search(self):
         l = list(self.backend.advanced_search_job())
diff --git a/modules/lutim/test.py b/modules/lutim/test.py
index eb224e9c402ec16f6fd0301ae200880e47544769..8e72916742757fb00f4da71dc20345c58c1b0076 100644
--- a/modules/lutim/test.py
+++ b/modules/lutim/test.py
@@ -22,7 +22,7 @@
 
 
 class LutimTest(BackendTest):
-    BACKEND = 'lutim'
+    MODULE = 'lutim'
 
     # small gif file
     DATA = 'R0lGODlhAQABAIAAAP///wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==\n'
diff --git a/modules/mailinator/test.py b/modules/mailinator/test.py
index a8c2079a370971fe6fc2846dc20a721a2b58ebaa..51d38209d7a0ec5591357d3e70d257491216eb23 100644
--- a/modules/mailinator/test.py
+++ b/modules/mailinator/test.py
@@ -22,7 +22,7 @@
 
 
 class MailinatorTest(BackendTest):
-    BACKEND = 'mailinator'
+    MODULE = 'mailinator'
 
     def test_mailinator(self):
         t = self.backend.get_thread('qwerty')
diff --git a/modules/mangafox/test.py b/modules/mangafox/test.py
index 828eaa1c7af9f3183196b598b001c68d28c46b79..02a749db7afe6f82b039376edd6dca7e8ef12ef2 100644
--- a/modules/mangafox/test.py
+++ b/modules/mangafox/test.py
@@ -22,7 +22,7 @@
 
 
 class MangafoxTest(GenericComicReaderTest):
-    BACKEND = 'mangafox'
+    MODULE = 'mangafox'
 
     def test_download(self):
         return self._test_download('glass_no_kamen/v02/c000')
diff --git a/modules/mangago/test.py b/modules/mangago/test.py
index 0596e7a6e7bddf6d349f17a4d5c0696bea486f37..a0b541e513e5082cc3d7cc75c1da9dd3fa083182 100644
--- a/modules/mangago/test.py
+++ b/modules/mangago/test.py
@@ -21,7 +21,7 @@
 
 
 class MangagoTest(GenericComicReaderTest):
-    BACKEND = 'mangago'
+    MODULE = 'mangago'
 
     def test_download(self):
         return self._test_download('manga/love_scar/mh/manga/love_scar/c001/')
diff --git a/modules/mangahere/test.py b/modules/mangahere/test.py
index f968dc2de5aa0e5c6801cd33d88e74837053577e..2685393a58cab309c414ab61493bf904f74a362d 100644
--- a/modules/mangahere/test.py
+++ b/modules/mangahere/test.py
@@ -21,7 +21,7 @@
 
 
 class MangahereTest(GenericComicReaderTest):
-    BACKEND = 'mangahere'
+    MODULE = 'mangahere'
 
     def test_download(self):
         return self._test_download('glass_no_kamen/v02/c000')
diff --git a/modules/mangareader/test.py b/modules/mangareader/test.py
index 7bd8374a37c4458f906e3a34c5cbe382d82117c3..c9884ab62ef8f9a13fe08dde8d477781e8e7a1d6 100644
--- a/modules/mangareader/test.py
+++ b/modules/mangareader/test.py
@@ -21,7 +21,7 @@
 
 
 class MangareaderTest(GenericComicReaderTest):
-    BACKEND = 'mangareader'
+    MODULE = 'mangareader'
 
     def test_download(self):
         return self._test_download('glass-mask/3')
diff --git a/modules/mareeinfo/test.py b/modules/mareeinfo/test.py
index 8e6f1942683f4b2402fdc425332726beedb5d0db..1acb372b533811fadb097b88a1e1a8192151ea9e 100644
--- a/modules/mareeinfo/test.py
+++ b/modules/mareeinfo/test.py
@@ -22,7 +22,7 @@
 
 
 class MareeinfoTest(BackendTest):
-    BACKEND = 'mareeinfo'
+    MODULE = 'mareeinfo'
 
     def test_mareeinfo(self):
         l = list(self.backend.iter_gauges())
diff --git a/modules/marmiton/test.py b/modules/marmiton/test.py
index d8f30ee590f18dbbb1fb1a0525be20bec07ac107..401fa5d62e15a15c0b07a54eb6519c316fb13b05 100644
--- a/modules/marmiton/test.py
+++ b/modules/marmiton/test.py
@@ -21,7 +21,7 @@
 
 
 class MarmitonTest(BackendTest):
-    BACKEND = 'marmiton'
+    MODULE = 'marmiton'
 
     def test_recipe(self):
         recipes = self.backend.iter_recipes('fondue')
diff --git a/modules/mediawiki/test.py b/modules/mediawiki/test.py
index 0aced62134de1e92b823aa2f814af7dfa46776f5..983304ef8d0bbae96e99ef70c5e0b13e4d6c79ac 100644
--- a/modules/mediawiki/test.py
+++ b/modules/mediawiki/test.py
@@ -23,7 +23,7 @@
 
 
 class MediawikiTest(BackendTest):
-    BACKEND = 'mediawiki'
+    MODULE = 'mediawiki'
 
     def test_get_content(self):
         self.backend.get_content(u"Utilisateur:Clemux/Test")
diff --git a/modules/meteofrance/test.py b/modules/meteofrance/test.py
index 1743ab10a71ccbf9c0f7d593f263e0ba13f0d3d5..9a9150a8f3b63bb7c2e754b5b6cab8648492cd58 100644
--- a/modules/meteofrance/test.py
+++ b/modules/meteofrance/test.py
@@ -22,7 +22,7 @@
 
 
 class MeteoFranceTest(BackendTest):
-    BACKEND = 'meteofrance'
+    MODULE = 'meteofrance'
 
     def test_meteofrance(self):
         l = list(self.backend.iter_city_search('paris'))
diff --git a/modules/minutes20/test.py b/modules/minutes20/test.py
index 008473dc1b7e577b71fcc0f210f1bac7456d80c6..820d624cb88fb7e57995db9dec2cab2cbf2ceac5 100644
--- a/modules/minutes20/test.py
+++ b/modules/minutes20/test.py
@@ -22,7 +22,7 @@
 
 
 class Minutes20Test(BackendTest):
-    BACKEND = 'minutes20'
+    MODULE = 'minutes20'
 
     def test_new_messages(self):
         for message in self.backend.iter_unread_messages():
diff --git a/modules/monster/test.py b/modules/monster/test.py
index f4f4ec2189f8e335d8a7d106b847b067677ecb20..043f91c01d9130460e74e9db9d94e938c5afc884 100644
--- a/modules/monster/test.py
+++ b/modules/monster/test.py
@@ -22,7 +22,7 @@
 
 
 class MonsterTest(BackendTest):
-    BACKEND = 'monster'
+    MODULE = 'monster'
 
     def test_monster_search(self):
         l = list(self.backend.search_job(u'marketing'))
diff --git a/modules/nectarine/test.py b/modules/nectarine/test.py
index d095e9f4add8b90f22383cbdf4a95a56b2a73923..d3101ef1a42e88789b310338714a90104ae83ecc 100644
--- a/modules/nectarine/test.py
+++ b/modules/nectarine/test.py
@@ -22,7 +22,7 @@
 
 
 class NectarineTest(BackendTest):
-    BACKEND = 'nectarine'
+    MODULE = 'nectarine'
 
     def test_nectarine(self):
         l = list(self.backend.iter_radios_search(''))
diff --git a/modules/nettokom/test.py b/modules/nettokom/test.py
index 44d625e1cc4eb88a4edd2981f63cad16d31189dd..d2327c485528a4eac81a52f53a6dfe2a796b43f1 100644
--- a/modules/nettokom/test.py
+++ b/modules/nettokom/test.py
@@ -22,7 +22,7 @@
 
 
 class NettokomTest(BackendTest):
-    BACKEND = 'nettokom'
+    MODULE = 'nettokom'
 
     def test_details(self):
         for subscription in self.backend.iter_subscription():
diff --git a/modules/newsfeed/test.py b/modules/newsfeed/test.py
index e57e9ba7960886b1ee41263011b2a59e16d2e391..05b4529737cf6258e2015db4d1616060b544a06e 100644
--- a/modules/newsfeed/test.py
+++ b/modules/newsfeed/test.py
@@ -22,7 +22,7 @@
 
 
 class NewsfeedTest(BackendTest):
-    BACKEND = 'newsfeed'
+    MODULE = 'newsfeed'
 
     def test_newsfeed(self):
         for message in self.backend.iter_unread_messages():
diff --git a/modules/nihonnooto/test.py b/modules/nihonnooto/test.py
index cce4f6428b52ba5826c6346a9794052f9382ee2d..93d3e6b5246facba5ea0aca80603a6cad520c713 100644
--- a/modules/nihonnooto/test.py
+++ b/modules/nihonnooto/test.py
@@ -22,7 +22,7 @@
 
 
 class NihonNoOtoTest(BackendTest):
-    BACKEND = 'nihonnooto'
+    MODULE = 'nihonnooto'
 
     def test_nihonnooto(self):
         l = list(self.backend.iter_radios_search(''))
diff --git a/modules/nolifetv/test.py b/modules/nolifetv/test.py
index 8cc2adf56ba49db56eba6d92899b1ee1357647bc..73b58f0d0f582b78558a033e59bf47733ab44caa 100644
--- a/modules/nolifetv/test.py
+++ b/modules/nolifetv/test.py
@@ -22,7 +22,7 @@
 from weboob.capabilities.video import BaseVideo
 
 class NolifeTVTest(BackendTest):
-    BACKEND = 'nolifetv'
+    MODULE = 'nolifetv'
 
     def test_search(self):
         l = list(self.backend.search_videos('nolife'))
diff --git a/modules/nova/test.py b/modules/nova/test.py
index 9b806797d49c6c4077d140c2ff959d2137b9c310..30a3c9b0f6ffb1b8300bca9e5b2ac344c2e3b334 100644
--- a/modules/nova/test.py
+++ b/modules/nova/test.py
@@ -23,7 +23,7 @@
 
 
 class NovaTest(BackendTest):
-    BACKEND = 'nova'
+    MODULE = 'nova'
 
     def test_nova(self):
         l = list(self.backend.iter_resources((Radio, ), []))
diff --git a/modules/opacwebaloes/test.py b/modules/opacwebaloes/test.py
index 517fdf2f52dca6f7ec22b0eb65c927dd60a688d1..8a6c946c39113ef5cebe5f0fa835358f506834a5 100644
--- a/modules/opacwebaloes/test.py
+++ b/modules/opacwebaloes/test.py
@@ -22,7 +22,7 @@
 
 
 class AloestTest(BackendTest):
-    BACKEND = 'aloes'
+    MODULE = 'aloes'
 
     def test_aloes(self):
         pass
diff --git a/modules/opensubtitles/test.py b/modules/opensubtitles/test.py
index 0fc2526388aa1b5486af5219ba484f190f90722d..5c4766f2725ebdc395db1bf91d6cf3d1a608a2cc 100644
--- a/modules/opensubtitles/test.py
+++ b/modules/opensubtitles/test.py
@@ -23,7 +23,7 @@
 
 
 class OpensubtitlesTest(BackendTest):
-    BACKEND = 'opensubtitles'
+    MODULE = 'opensubtitles'
 
     def test_subtitle(self):
         lsub = []
diff --git a/modules/ouifm/test.py b/modules/ouifm/test.py
index fc5730876b8f19dfeea8e35d8f18c1f6e62490e3..aa59456f3885e2abfa3cb0b5e5c9119665c81f42 100644
--- a/modules/ouifm/test.py
+++ b/modules/ouifm/test.py
@@ -23,7 +23,7 @@
 
 
 class OuiFMTest(BackendTest):
-    BACKEND = 'ouifm'
+    MODULE = 'ouifm'
 
     def test_ouifm(self):
         l = list(self.backend.iter_resources((Radio, ), []))
diff --git a/modules/ovs/test.py b/modules/ovs/test.py
index b479641a1e5fe2a946739381d80e327e6c1b2e8a..21980426097c38116cc55659ffffc8dd335c4683 100644
--- a/modules/ovs/test.py
+++ b/modules/ovs/test.py
@@ -22,7 +22,7 @@
 
 
 class OvsTest(BackendTest):
-    BACKEND = 'ovs'
+    MODULE = 'ovs'
 
     def test_ovs(self):
         raise NotImplementedError()
diff --git a/modules/pap/test.py b/modules/pap/test.py
index 60c7f41943dbd60b8e9db3d3d08abdedfbbdd5c6..89ae46542ab4b491879811f9ad6ff7127f805886 100644
--- a/modules/pap/test.py
+++ b/modules/pap/test.py
@@ -23,7 +23,7 @@
 
 
 class PapTest(BackendTest):
-    BACKEND = 'pap'
+    MODULE = 'pap'
 
     def test_pap(self):
         query = Query()
diff --git a/modules/pariskiwi/test.py b/modules/pariskiwi/test.py
index 2f05057237fd300cf2dacf0b6cbf7f75ca7561f8..93cad8c355446d877677109abc8adaea93196a65 100644
--- a/modules/pariskiwi/test.py
+++ b/modules/pariskiwi/test.py
@@ -23,7 +23,7 @@
 
 
 class ParisKiwiTest(BackendTest):
-    BACKEND = 'pariskiwi'
+    MODULE = 'pariskiwi'
 
     def test_pariskiwi_event(self):
         event = self.backend.get_event('11-9-2013_-Event_2')
diff --git a/modules/parolesmania/test.py b/modules/parolesmania/test.py
index 5d5089aacf1a5b85ee3d225b93bc15bf4a81bc78..8136506d71cabfcc72d0b65b514b022a4aa5d4e0 100644
--- a/modules/parolesmania/test.py
+++ b/modules/parolesmania/test.py
@@ -22,7 +22,7 @@
 
 
 class ParolesmaniaTest(BackendTest):
-    BACKEND = 'parolesmania'
+    MODULE = 'parolesmania'
 
     def test_search_song_n_get(self):
         l_lyrics = list(self.backend.iter_lyrics('song', 'chien'))
diff --git a/modules/parolesmusique/test.py b/modules/parolesmusique/test.py
index fb02c0ee2ad9e3276fe9c002ee45623ee1393daa..784a3a0bc5355d0d7961d909716cab0a6b45f2a7 100644
--- a/modules/parolesmusique/test.py
+++ b/modules/parolesmusique/test.py
@@ -22,7 +22,7 @@
 
 
 class ParolesmusiqueTest(BackendTest):
-    BACKEND = 'parolesmusique'
+    MODULE = 'parolesmusique'
 
     def test_search_song_n_get(self):
         l_lyrics = list(self.backend.iter_lyrics('song', 'chien'))
diff --git a/modules/parolesnet/test.py b/modules/parolesnet/test.py
index 9a5563069057b0603adf4bbcf4520c847f4bc7e8..021218e00354fa615e09e6ad99ad1b096ab3cd76 100644
--- a/modules/parolesnet/test.py
+++ b/modules/parolesnet/test.py
@@ -22,7 +22,7 @@
 
 
 class ParolesnetTest(BackendTest):
-    BACKEND = 'parolesnet'
+    MODULE = 'parolesnet'
 
     def test_search_song_n_get(self):
         l_lyrics = list(self.backend.iter_lyrics('song', 'chien'))
diff --git a/modules/pastealacon/test.py b/modules/pastealacon/test.py
index d9c7adc86dfc63d52d076eaed7aaac9697d8689f..e4274b4403e729dd6476d9d72e3780193773aea1 100644
--- a/modules/pastealacon/test.py
+++ b/modules/pastealacon/test.py
@@ -27,7 +27,7 @@
 
 
 class PastealaconTest(BackendTest):
-    BACKEND = 'pastealacon'
+    MODULE = 'pastealacon'
 
     def _get_paste(self, _id):
         # html method
diff --git a/modules/pastebin/test.py b/modules/pastebin/test.py
index a686829e55cfc25680762044d9b0818398f6f904..6ff115a96ddb09c9f41c3ef1cff02163c8a955ec 100644
--- a/modules/pastebin/test.py
+++ b/modules/pastebin/test.py
@@ -25,7 +25,7 @@
 
 
 class PastebinTest(BackendTest):
-    BACKEND = 'pastebin'
+    MODULE = 'pastebin'
 
     def test_get_paste(self):
         for _id in ('7HmXwzyt', 'http://pastebin.com/7HmXwzyt'):
diff --git a/modules/paypal/test.py b/modules/paypal/test.py
index 2a6355f5391f647efde3b515dd511535cd20c6fa..136d3eb3c3a5bc59c2dc41bb8b10b78807a1230d 100644
--- a/modules/paypal/test.py
+++ b/modules/paypal/test.py
@@ -21,7 +21,7 @@
 
 
 class PaypalTest(BackendTest):
-    BACKEND = 'paypal'
+    MODULE = 'paypal'
 
     def test_balance(self):
         for account in self.backend.iter_accounts():
diff --git a/modules/phpbb/test.py b/modules/phpbb/test.py
index 5cd2ca710110d35efcaf638beb72cbfd22db5321..f62aae2f138e2268618b25b851cbd395244647d5 100644
--- a/modules/phpbb/test.py
+++ b/modules/phpbb/test.py
@@ -22,7 +22,7 @@
 
 
 class PhpBBTest(BackendTest):
-    BACKEND = 'phpbb'
+    MODULE = 'phpbb'
 
     def testthreads(self):
         for thread in self.backend.iter_threads():
diff --git a/modules/piratebay/test.py b/modules/piratebay/test.py
index cf8b78305c2710bf0817ad13cace8d0b5d2ad7f9..7e966bf8b0622e78160a1f982ec4ead1a4971951 100644
--- a/modules/piratebay/test.py
+++ b/modules/piratebay/test.py
@@ -24,7 +24,7 @@
 
 
 class PiratebayTest(BackendTest):
-    BACKEND = 'piratebay'
+    MODULE = 'piratebay'
 
     def test_torrent(self):
         # try something popular so we sometimes get a magnet-only torrent
diff --git a/modules/pixtoilelibre/test.py b/modules/pixtoilelibre/test.py
index df56520bfa5c13d6a653f452fcde5bda535479d0..a73eb0a41c7723bcfd270d3ddade475997366e0d 100644
--- a/modules/pixtoilelibre/test.py
+++ b/modules/pixtoilelibre/test.py
@@ -22,7 +22,7 @@
 
 
 class PixtoilelibreTest(BackendTest):
-    BACKEND = 'pixtoilelibre'
+    MODULE = 'pixtoilelibre'
 
     # small gif file
     DATA = 'R0lGODlhAQABAIAAAP///wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==\n'
diff --git a/modules/podnapisi/test.py b/modules/podnapisi/test.py
index 55243d6f53944078254acce0ff67aea3e35bd576..1d42d949892991437f1174c5572d327018bad843 100644
--- a/modules/podnapisi/test.py
+++ b/modules/podnapisi/test.py
@@ -23,7 +23,7 @@
 
 
 class PodnapisiTest(BackendTest):
-    BACKEND = 'podnapisi'
+    MODULE = 'podnapisi'
 
     def test_subtitle(self):
         lsub = []
diff --git a/modules/poivy/test.py b/modules/poivy/test.py
index 96fb1712f05f56d664081c55d6c95088f3028013..e0637f6013c998254c32d912848de7558e72e744 100644
--- a/modules/poivy/test.py
+++ b/modules/poivy/test.py
@@ -22,7 +22,7 @@
 
 
 class PoivyTest(BackendTest):
-    BACKEND = 'poivy'
+    MODULE = 'poivy'
 
     def test_list(self):
         """
diff --git a/modules/popolemploi/test.py b/modules/popolemploi/test.py
index 4c16a7788855bae14111cb143df67b705da3b390..f350d47907689d19717d54b58c8cfc660c4b93b3 100644
--- a/modules/popolemploi/test.py
+++ b/modules/popolemploi/test.py
@@ -22,7 +22,7 @@
 
 
 class PopolemploiTest(BackendTest):
-    BACKEND = 'popolemploi'
+    MODULE = 'popolemploi'
 
     def test_popolemploi_search(self):
         l = list(self.backend.search_job('infographiste'))
diff --git a/modules/presseurop/test.py b/modules/presseurop/test.py
index ee74ede5d8b92454382abe11a4bf745577aa0261..a16f18ad10a121f51a3f16fac6b331dad5c6c00f 100644
--- a/modules/presseurop/test.py
+++ b/modules/presseurop/test.py
@@ -22,7 +22,7 @@
 
 
 class PresseuropTest(BackendTest):
-    BACKEND = 'presseurop'
+    MODULE = 'presseurop'
 
     def test_new_messages(self):
         for message in self.backend.iter_unread_messages():
diff --git a/modules/prixcarburants/test.py b/modules/prixcarburants/test.py
index 9151b7a43f09851e270e90553522654d2fe0fed5..c01414bf2a57c9c580725eb7ac7a2fea85377270 100644
--- a/modules/prixcarburants/test.py
+++ b/modules/prixcarburants/test.py
@@ -22,7 +22,7 @@
 
 
 class PrixCarburantsTest(BackendTest):
-    BACKEND = 'prixcarburants'
+    MODULE = 'prixcarburants'
 
     def test_prixcarburants(self):
         products = list(self.backend.search_products('gpl'))
diff --git a/modules/quvi/test.py b/modules/quvi/test.py
index ee2c03228dcc6476514595572c2bed4d8ed5781b..4482e0b63caa79a36f4c5e291434277cacb83b63 100644
--- a/modules/quvi/test.py
+++ b/modules/quvi/test.py
@@ -22,7 +22,7 @@
 
 
 class QuviTest(BackendTest):
-    BACKEND = 'quvi'
+    MODULE = 'quvi'
 
     def test_get_id(self):
         v = self.backend.get_video('youtube.BaW_jenozKc')
diff --git a/modules/radiofrance/test.py b/modules/radiofrance/test.py
index 3abc94ef143e026b0ac67130f8feffa888aa0af4..8cfdfa59253da5655a8031777e4b55071a707041 100644
--- a/modules/radiofrance/test.py
+++ b/modules/radiofrance/test.py
@@ -24,7 +24,7 @@
 
 
 class RadioFranceTest(BackendTest):
-    BACKEND = 'radiofrance'
+    MODULE = 'radiofrance'
 
     def test_get_radios(self):
         l = list(self.backend.iter_resources(objs=[Radio], split_path=[]))
diff --git a/modules/razibus/test.py b/modules/razibus/test.py
index 1dc29f3a166a666d99c03c68274c68e0cb9c8be9..de1b81130b45952e44e8c8803a7dc0ee053ebf40 100644
--- a/modules/razibus/test.py
+++ b/modules/razibus/test.py
@@ -23,7 +23,7 @@
 
 
 class RazibusTest(BackendTest):
-    BACKEND = 'razibus'
+    MODULE = 'razibus'
 
     def test_razibus(self):
         l = list(self.backend.list_events(datetime.now()))
diff --git a/modules/regionsjob/test.py b/modules/regionsjob/test.py
index dac71834a03c8b955c3c2c2353548349b26f6a4b..1a1594eb4c8a2ea27c250d38b69a5397bd0b702b 100644
--- a/modules/regionsjob/test.py
+++ b/modules/regionsjob/test.py
@@ -22,7 +22,7 @@
 
 
 class RegionsjobTest(BackendTest):
-    BACKEND = 'regionsjob'
+    MODULE = 'regionsjob'
 
     def test_regionjob_search(self):
         l = list(self.backend.search_job(u'informaticien'))
diff --git a/modules/sachsen/test.py b/modules/sachsen/test.py
index a1e88a81cb91358a0f10bf2651b799fc784523da..8ecdb4c5f979f0aa264d89c4d42736996c6b2b46 100644
--- a/modules/sachsen/test.py
+++ b/modules/sachsen/test.py
@@ -22,7 +22,7 @@
 
 
 class SachsenTest(BackendTest):
-    BACKEND = 'sachsen'
+    MODULE = 'sachsen'
 
     def test_sachsen(self):
         l = list(self.backend.iter_gauges())
diff --git a/modules/seeklyrics/test.py b/modules/seeklyrics/test.py
index 9a0cb9a7109e24036d6db0cfb71d5348650ce8e5..dd46dd398fee5ca3beb07295202e620e52c95891 100644
--- a/modules/seeklyrics/test.py
+++ b/modules/seeklyrics/test.py
@@ -22,7 +22,7 @@
 
 
 class SeeklyricsTest(BackendTest):
-    BACKEND = 'seeklyrics'
+    MODULE = 'seeklyrics'
 
     def test_search_song_n_get(self):
         l_lyrics = list(self.backend.iter_lyrics('song', 'Complainte'))
diff --git a/modules/seloger/test.py b/modules/seloger/test.py
index 53ff4156745730dba28794b0b4ce7dbbf3122de5..23bf48bfee3a739a107c78cc242bf37a4af37fad 100644
--- a/modules/seloger/test.py
+++ b/modules/seloger/test.py
@@ -23,7 +23,7 @@
 
 
 class SeLogerTest(BackendTest):
-    BACKEND = 'seloger'
+    MODULE = 'seloger'
 
     def test_seloger(self):
         query = Query()
diff --git a/modules/senscritique/test.py b/modules/senscritique/test.py
index ea3fedfa546921e4f393050ecf9126a399b2a208..7d3742642aa4cbfb3c98a9708aaba6795ae68d42 100644
--- a/modules/senscritique/test.py
+++ b/modules/senscritique/test.py
@@ -23,7 +23,7 @@
 
 
 class SenscritiqueTest(BackendTest):
-    BACKEND = 'senscritique'
+    MODULE = 'senscritique'
 
     def test_senscritique(self):
         l = list(self.backend.list_events(datetime.now()))
diff --git a/modules/sfr/test.py b/modules/sfr/test.py
index 22c19f393a72543b14fb94998b9b8324385bddde..f13898e16312ed70c7e9dade9500fba3fc3aac64 100644
--- a/modules/sfr/test.py
+++ b/modules/sfr/test.py
@@ -20,7 +20,7 @@
 from weboob.tools.test import BackendTest
 
 class SFRTest(BackendTest):
-    BACKEND = 'sfr'
+    MODULE = 'sfr'
 
     def test_sfr(self):
         pass
diff --git a/modules/simplyreadit/test.py b/modules/simplyreadit/test.py
index 8ce485cd7c1ffd4a97a45dbbc5af189d5b4ceeaa..e76fc1e37a86d52ff3c3439051d46d9700bf09e3 100644
--- a/modules/simplyreadit/test.py
+++ b/modules/simplyreadit/test.py
@@ -21,7 +21,7 @@
 
 
 class SimplyreaditTest(GenericComicReaderTest):
-    BACKEND = 'simplyreadit'
+    MODULE = 'simplyreadit'
 
     def test_download(self):
         return self._test_download('bonnouji/en/1/3')
diff --git a/modules/societegenerale/test.py b/modules/societegenerale/test.py
index 63973a3981b925b2ba063a531fb55c40282ff81a..d9f60ccd17a9f2437b6db481752ceb4ca59dc31a 100644
--- a/modules/societegenerale/test.py
+++ b/modules/societegenerale/test.py
@@ -22,7 +22,7 @@
 
 
 class SocieteGeneraleTest(BackendTest):
-    BACKEND = 'societegenerale'
+    MODULE = 'societegenerale'
 
     def test_societegenerale(self):
         l = list(self.backend.iter_accounts())
diff --git a/modules/somafm/test.py b/modules/somafm/test.py
index 662626bd279db378754b09dc23d50ffa6bc125f5..0b251e8560eff43f83943ba3ec4d0774c3504f53 100644
--- a/modules/somafm/test.py
+++ b/modules/somafm/test.py
@@ -23,7 +23,7 @@
 
 
 class SomaFMTest(BackendTest):
-    BACKEND = 'somafm'
+    MODULE = 'somafm'
 
     def test_difm(self):
         ls = list(self.backend.iter_resources((Radio, ), []))
diff --git a/modules/sueurdemetal/test.py b/modules/sueurdemetal/test.py
index e25a42fbe989f4960cbaeb812d6556d0f05be637..66b3d01b28d5611007894b831f1cc5e6250f5dd0 100644
--- a/modules/sueurdemetal/test.py
+++ b/modules/sueurdemetal/test.py
@@ -23,7 +23,7 @@
 from datetime import datetime, timedelta
 
 class SueurDeMetalTest(BackendTest):
-    BACKEND = 'sueurdemetal'
+    MODULE = 'sueurdemetal'
 
     def test_sueurdemetal_searchcity(self):
         q = Query()
diff --git a/modules/supertoinette/test.py b/modules/supertoinette/test.py
index 92d8fbbe0cb8fc7124763081fb3d9aa4ccea443b..4ddc60404dca0fe893f25d538c2e2f6ef76b2f62 100644
--- a/modules/supertoinette/test.py
+++ b/modules/supertoinette/test.py
@@ -21,7 +21,7 @@
 
 
 class SupertoinetteTest(BackendTest):
-    BACKEND = 'supertoinette'
+    MODULE = 'supertoinette'
 
     def test_recipe(self):
         recipes = self.backend.iter_recipes('fondue')
diff --git a/modules/taz/test.py b/modules/taz/test.py
index 3abd155a5aad4bdeabb758b81e33625b695d3252..de1b5cb74d9c0efcd7b1ca6edc133ed4c64f94a1 100644
--- a/modules/taz/test.py
+++ b/modules/taz/test.py
@@ -22,7 +22,7 @@
 
 
 class TazTest(BackendTest):
-    BACKEND = 'taz'
+    MODULE = 'taz'
 
     def test_new_messages(self):
         for message in self.backend.iter_unread_messages():
diff --git a/modules/tinder/test.py b/modules/tinder/test.py
index 31294a80b09607a826b87c500e661b55d2ee068c..9c36bfb4f032ccc08dc37f69636f212f7b6eee0f 100644
--- a/modules/tinder/test.py
+++ b/modules/tinder/test.py
@@ -22,7 +22,7 @@
 
 
 class TinderTest(BackendTest):
-    BACKEND = 'tinder'
+    MODULE = 'tinder'
 
     def test_tinder(self):
         self.backend.browser.like_profile()
diff --git a/modules/transilien/test.py b/modules/transilien/test.py
index c762c8c5ead059e4f498a2b4e2ad9caa81f9d88f..4c4e5070b8cdb549261cf82f5788774c34c0a145 100644
--- a/modules/transilien/test.py
+++ b/modules/transilien/test.py
@@ -24,7 +24,7 @@
 
 
 class TransilienTest(BackendTest):
-    BACKEND = 'transilien'
+    MODULE = 'transilien'
 
     def test_stations(self):
         stations = list(self.backend.iter_station_search('aul'))
diff --git a/modules/trictractv/test.py b/modules/trictractv/test.py
index 621287f5250eb6ae9e1487b98a8d0385319df756..cda4bae2c788df882c875707d29f8e2eb573eaed 100644
--- a/modules/trictractv/test.py
+++ b/modules/trictractv/test.py
@@ -22,7 +22,7 @@
 
 
 class TricTracTVTest(BackendTest):
-    BACKEND = 'trictractv'
+    MODULE = 'trictractv'
 
     def test_trictractv(self):
         l = list(self.backend.search_videos('TricTrac'))
diff --git a/modules/tvsubtitles/test.py b/modules/tvsubtitles/test.py
index eef2eaff2632c7d46daf3d7c91188d1600f66e56..b3ca2f1a3d4d3755594066bd74ce33a203d81cfc 100644
--- a/modules/tvsubtitles/test.py
+++ b/modules/tvsubtitles/test.py
@@ -23,7 +23,7 @@
 
 
 class TvsubtitlesTest(BackendTest):
-    BACKEND = 'tvsubtitles'
+    MODULE = 'tvsubtitles'
 
     def test_subtitle(self):
         subtitles = list(self.backend.iter_subtitles('fr', 'sopranos'))
diff --git a/modules/twitter/test.py b/modules/twitter/test.py
index 748d558a6255f26ab1b730bb94a2183a1e300f47..ac8351d4867a532241d637ff3cb7c51c01be8345 100644
--- a/modules/twitter/test.py
+++ b/modules/twitter/test.py
@@ -24,7 +24,7 @@
 
 
 class TwitterTest(BackendTest):
-    BACKEND = 'twitter'
+    MODULE = 'twitter'
 
     def test_twitter_logged(self):
         if self.backend.browser.username:
diff --git a/modules/unsee/test.py b/modules/unsee/test.py
index 919b48d0e507dbc5550b133cd798190a3cd931a7..08a44ae420f967ad64880d5aba0eadb35efef1de 100644
--- a/modules/unsee/test.py
+++ b/modules/unsee/test.py
@@ -22,7 +22,7 @@
 
 
 class UnseeTest(BackendTest):
-    BACKEND = 'unsee'
+    MODULE = 'unsee'
 
     # small gif file
     DATA = 'R0lGODlhAQABAIAAAP///wAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==\n'
diff --git a/modules/ups/test.py b/modules/ups/test.py
index 9540e4e0d37ea5b656442b159c8eaf5f8dcc4505..b854a984c33d5425d4d38c260dd4ed59bbbae006 100644
--- a/modules/ups/test.py
+++ b/modules/ups/test.py
@@ -22,7 +22,7 @@
 
 
 class UpsTest(BackendTest):
-    BACKEND = 'ups'
+    MODULE = 'ups'
 
     def test_ups(self):
         raise NotImplementedError()
diff --git a/modules/vimeo/test.py b/modules/vimeo/test.py
index f853e9b02851e5d70c2d28d0b54a8990a9522ee4..fc82aeca339151b451302baf76f13f9ad3081628 100644
--- a/modules/vimeo/test.py
+++ b/modules/vimeo/test.py
@@ -23,7 +23,7 @@
 
 
 class VimeoTest(BackendTest):
-    BACKEND = 'vimeo'
+    MODULE = 'vimeo'
 
     def test_search(self):
         l = list(itertools.islice(self.backend.search_videos('boobs'), 0, 20))
diff --git a/modules/vlille/test.py b/modules/vlille/test.py
index ae98d59fc52da08ffbc382ba96b0df51842b292a..d5df5be051d6fc49a34f76c5608ce5c92e175db6 100644
--- a/modules/vlille/test.py
+++ b/modules/vlille/test.py
@@ -21,7 +21,7 @@
 
 
 class VlilleTest(BackendTest):
-    BACKEND = 'vlille'
+    MODULE = 'vlille'
 
     def test_vlille(self):
         l = list(self.backend.iter_gauges())
diff --git a/modules/voyagessncf/test.py b/modules/voyagessncf/test.py
index f22103edb943403f845bc07a90fc719bdc30ef92..b061dd781c416e6bf96d03cd41593f4d0572bdc7 100644
--- a/modules/voyagessncf/test.py
+++ b/modules/voyagessncf/test.py
@@ -22,7 +22,7 @@
 
 
 class VoyagesSNCFTest(BackendTest):
-    BACKEND = 'voyagessncf'
+    MODULE = 'voyagessncf'
 
     def test_stations(self):
         stations = list(self.backend.iter_station_search('paris'))
diff --git a/modules/weather/test.py b/modules/weather/test.py
index 56e8efd0feda34f0322eb5eb04743a828d052efa..fac51b6b48f7c3e1f7b9a11bb3042308bb3a769b 100644
--- a/modules/weather/test.py
+++ b/modules/weather/test.py
@@ -22,7 +22,7 @@
 
 
 class WeatherTest(BackendTest):
-    BACKEND = 'weather'
+    MODULE = 'weather'
 
     def test_cities(self):
         paris = self.backend.iter_city_search('crappything&param=;drop database')
diff --git a/modules/wellsfargo/test.py b/modules/wellsfargo/test.py
index 0c86f2843d7a3bb4c3447091ff3cbde128e5108b..e2bbd1619eab540c60274dd74552757e21355597 100644
--- a/modules/wellsfargo/test.py
+++ b/modules/wellsfargo/test.py
@@ -22,7 +22,7 @@
 
 
 class WellsFargoTest(BackendTest):
-    BACKEND = 'wellsfargo'
+    MODULE = 'wellsfargo'
 
     def test_history(self):
         """
diff --git a/modules/wordreference/test.py b/modules/wordreference/test.py
index d247ff50769d893aff8c2cf1745e63a70186c378..00cce9d4e0cf446ae93805540c517aab8960697d 100644
--- a/modules/wordreference/test.py
+++ b/modules/wordreference/test.py
@@ -22,7 +22,7 @@
 
 
 class WordReferenceTest(BackendTest):
-    BACKEND = 'wordreference'
+    MODULE = 'wordreference'
 
     def test_translate(self):
         tr = self.backend.translate('French', 'English', 'chat')
diff --git a/modules/yahoo/test.py b/modules/yahoo/test.py
index 421817106f817bfd0e7e98624ffe8ef1e6a81a04..bb082c10319c33b4c412188dc34b1fcd01998922 100644
--- a/modules/yahoo/test.py
+++ b/modules/yahoo/test.py
@@ -22,7 +22,7 @@
 
 
 class YahooTest(BackendTest):
-    BACKEND = 'yahoo'
+    MODULE = 'yahoo'
 
     def test_meteo(self):
         l = list(self.backend.iter_city_search('paris'))
diff --git a/modules/youjizz/test.py b/modules/youjizz/test.py
index fc05d3b9e6302056dae27aa025e3263b8baf18a5..1975689b3738fef914df3f6b77fc17ea762a638c 100644
--- a/modules/youjizz/test.py
+++ b/modules/youjizz/test.py
@@ -24,7 +24,7 @@
 
 
 class YoujizzTest(BackendTest):
-    BACKEND = 'youjizz'
+    MODULE = 'youjizz'
 
     def test_search(self):
         self.assertTrue(len(self.backend.search_videos('anus', nsfw=False)) == 0)
diff --git a/modules/youporn/test.py b/modules/youporn/test.py
index e3f1bb905d002acfeb6df9225f0f52a3b0acc898..beea42d1e5a5f1afaa44d9b9e33058638787e1ed 100644
--- a/modules/youporn/test.py
+++ b/modules/youporn/test.py
@@ -23,7 +23,7 @@
 
 
 class YoupornTest(BackendTest):
-    BACKEND = 'youporn'
+    MODULE = 'youporn'
 
     def test_search(self):
         self.assertTrue(len(self.backend.search_videos('ass to mouth', nsfw=False)) == 0)
diff --git a/modules/youtube/test.py b/modules/youtube/test.py
index 2b08889f57d944d9989bb1743f2e5b41fadf6dd0..947a5735bbafec7ebbc9cb1038019a6efe7bf5bc 100644
--- a/modules/youtube/test.py
+++ b/modules/youtube/test.py
@@ -23,7 +23,7 @@
 
 
 class YoutubeTest(BackendTest):
-    BACKEND = 'youtube'
+    MODULE = 'youtube'
 
     def test_search(self):
         l = list(self.backend.search_videos('lol'))
diff --git a/tools/boilerplate_data/base_test.py b/tools/boilerplate_data/base_test.py
index e6a950035385aa1e9e3417e0323f4c66c6ad016f..108f09d3c58d6fb381690ec86d8162abe75cc75b 100644
--- a/tools/boilerplate_data/base_test.py
+++ b/tools/boilerplate_data/base_test.py
@@ -3,7 +3,7 @@
 
 
 class ${r.classname}Test(BackendTest):
-    BACKEND = '${r.name}'
+    MODULE = '${r.name}'
 
     def test_${r.name}(self):
         raise NotImplementedError()
diff --git a/tools/boilerplate_data/comic_test.py b/tools/boilerplate_data/comic_test.py
index 331fad765964a4b16c711fb8f872e7e1813f1bde..739fc9e79bcb2231d96a5e616022d19ec862a78d 100644
--- a/tools/boilerplate_data/comic_test.py
+++ b/tools/boilerplate_data/comic_test.py
@@ -3,7 +3,7 @@
 
 
 class ${r.classname}BackendTest(GenericComicReaderTest):
-    BACKEND = '${r.name}'
+    MODULE = '${r.name}'
 
     def test_download(self):
         return self._test_download('${r.download_id}')
diff --git a/weboob/tools/test.py b/weboob/tools/test.py
index d54eeb3c1bf7f1c0caf1099abd7d40928c0c9a6b..5228134082381c074c12d6faa8fcb710bd344de1 100644
--- a/weboob/tools/test.py
+++ b/weboob/tools/test.py
@@ -34,7 +34,7 @@
 
 
 class BackendTest(TestCase):
-    BACKEND = None
+    MODULE = None
 
     def __init__(self, *args, **kwargs):
         TestCase.__init__(self, *args, **kwargs)
@@ -44,7 +44,7 @@ def __init__(self, *args, **kwargs):
         self.backend = None
         self.weboob = Weboob()
 
-        if self.weboob.load_backends(modules=[self.BACKEND]):
+        if self.weboob.load_backends(modules=[self.MODULE]):
             # provide the tests with all available backends
             self.backends = self.weboob.backend_instances
             # chose one backend (enough for most tests)