[groupamaes] use find_object in get_account

modules/groupamaes/backend.py

@@ -20,7 +20,7 @@
 from weboob.capabilities.bank import ICapBank, AccountNotFound
 from weboob.tools.backend import BaseBackend, BackendConfig
 from weboob.tools.value import ValueBackendPassword
-
+from weboob.capabilities.base import find_object
 
 from .browser import GroupamaesBrowser
 
@@ -54,8 +54,4 @@ class GroupamaesBackend(BaseBackend, ICapBank):
         return self.browser.get_history()
 
     def get_account(self, _id):
-        account = self.browser.get_account(_id)
-        if account:
-            return account
-        else:
-            raise AccountNotFound()
+        return find_object(self.browser.get_accounts_list(), id=_id, error=AccountNotFound)

modules/groupamaes/browser.py

@@ -59,9 +59,3 @@ class GroupamaesBrowser(LoginBrowser):
         transactions = list(self.operations_futures.go().get_list())
         transactions.sort(key=lambda tr: tr.rdate, reverse=True)
         return transactions
-
-    def get_account(self, id):
-        assert isinstance(id, basestring)
-        for a in self.get_accounts_list():
-            if a.id == id:
-                return a

modules/groupamaes/test.py

@@ -28,4 +28,5 @@ class GroupamaesTest(BackendTest):
         l = list(self.backend.iter_accounts())
         if len(l) > 0:
             a = l[0]
+            self.assertTrue(self.backend.get_account(l[0].id) is not None)
             list(self.backend.iter_history(a))