Resolve erros apontados pelos testes automaticos. Por exemplo, ordenacao dos imports

materia/forms.py

@@ -1,27 +1,25 @@
+import django_filters
 from crispy_forms.helper import FormHelper
 from crispy_forms.layout import HTML, Button, Column, Fieldset, Layout, Submit
 from django import forms
-from django.db.models import Max
 from django.core.exceptions import ValidationError
-from django_filters import FilterSet
+from django.db.models import Max
 from django.forms import ModelForm
 from django.utils.translation import ugettext_lazy as _
+from django_filters import FilterSet
 
-import django_filters
 import crispy_layout_mixin
 import sapl
-
 from crispy_layout_mixin import form_actions
 from norma.models import LegislacaoCitada, TipoNormaJuridica
-from sapl.settings import MAX_DOC_UPLOAD_SIZE
-
 from parlamentares.models import Parlamentar, Partido
+from sapl.settings import MAX_DOC_UPLOAD_SIZE
 
 from .models import (AcompanhamentoMateria, Anexada, Autor, Autoria,
                      DespachoInicial, DocumentoAcessorio, MateriaLegislativa,
                      Numeracao, Origem, Proposicao, Relatoria,
-                     StatusTramitacao, TipoAutor,
+                     StatusTramitacao, TipoAutor, TipoMateriaLegislativa,
-                     TipoMateriaLegislativa, Tramitacao, UnidadeTramitacao)
+                     Tramitacao, UnidadeTramitacao)
 
 
 def em_tramitacao():

materia/views.py

@@ -14,6 +14,7 @@ from django.shortcuts import redirect
 from django.template import Context, loader
 from django.utils.translation import ugettext_lazy as _
 from django.views.generic import CreateView, FormView, ListView, TemplateView
+from django_filters.views import FilterView
 
 from base.models import CasaLegislativa
 from comissoes.models import Comissao, Composicao
@@ -1195,16 +1196,6 @@ class ProposicaoListView(ListView):
         return context
 
 
-def filter_tramitacao__status(status):
-        ultimas_tramitacoes = Tramitacao.objects.values(
-                            'materia_id').annotate(data_encaminhamento=Max(
-                                     'data_encaminhamento'),
-                                  id=Max('id'))
-        import ipdb; ipdb.set_trace()
-        ultimas_tramitacoes = ultimas_tramitacoes.filter(status=status)
-        return ultimas_tramitacoes
-
-
 class MateriaLegislativaPesquisaView(FilterView):
     model = MateriaLegislativa
     filterset_class = MateriaLegislativaPesquisaFields