diff --git a/sigi/apps/casas/templates/casas/carrinho.html b/sigi/apps/casas/templates/casas/carrinho.html
index 065901f..d0cd27b 100644
--- a/sigi/apps/casas/templates/casas/carrinho.html
+++ b/sigi/apps/casas/templates/casas/carrinho.html
@@ -63,7 +63,7 @@
 	</ul>
 
 	<div id="tabs-1">
-		<form action="../labels/{{query_str}}" method="post">{% csrf_token %}
+		<form id="generate_labels" action="../labels/{{query_str}}" method="post">{% csrf_token %}
 		<fieldset><legend>{% trans 'Tipo de etiqueta' %}</legend>
 		<ul class="tabs-conteudo">
 			<li><input type="radio" name="tipo_etiqueta"
diff --git a/sigi/apps/casas/test_casas.py b/sigi/apps/casas/test_casas.py
new file mode 100644
index 0000000..53e69b9
--- /dev/null
+++ b/sigi/apps/casas/test_casas.py
@@ -0,0 +1,12 @@
+import pytest
+from django_dynamic_fixture import G
+
+from sigi.apps.casas.models import CasaLegislativa
+
+
+@pytest.fixture
+def some_parliaments():
+    a = G(CasaLegislativa, nome="Assembleia Legislativa do Amapa", foto=None, gerente_contas=None,)
+    b = G(CasaLegislativa, nome="Camara Municipal de Fortaleza", foto=None, gerente_contas=None,)
+    c = G(CasaLegislativa, nome="Camara Legislativa do Distrito Federal", foto=None, gerente_contas=None,)
+    return a, b, c
diff --git a/sigi/apps/parlamentares/test_parlamentares.py b/sigi/apps/parlamentares/test_parlamentares.py
index e9fc0bc..9122e33 100644
--- a/sigi/apps/parlamentares/test_parlamentares.py
+++ b/sigi/apps/parlamentares/test_parlamentares.py
@@ -3,7 +3,6 @@ import pytest
 from django_dynamic_fixture import G
 
 from sigi.apps.parlamentares.models import Parlamentar
-from sigi.testutils import pdf_text
 
 
 pytestmark = pytest.mark.django_db
@@ -34,32 +33,3 @@ def test_list_filtered_by_capital_letter(some_parlamentarians, app):
     assert a.nome_completo not in decoded_content
     assert b.nome_completo in decoded_content
     assert c.nome_completo not in decoded_content
-
-
-def test_add_to_cart(some_parlamentarians, app):
-    res = app.get('/parlamentares/parlamentar/')
-    assert res.status_code == 200
-
-    a, b, c = some_parlamentarians
-
-    form = res.forms['changelist-form']
-    form['_selected_action'] = [a.pk, b.pk]  # Andre and Bartolomeu
-    form['action'] = 'adiciona_parlamentar'
-    res = form.submit()
-    "2 Parlamentares adicionados" in res.content
-    res = app.get('/parlamentares/parlamentar/carrinho/')
-
-    def right_people_present(content):
-        assert a.nome_completo in content
-        assert b.nome_completo in content
-        assert c.nome_completo not in content
-
-    right_people_present(res.content)
-    'Formato da Etiqueta' in res.content
-    'Gerar Etiqueta' in res.content
-
-    labels_form = res.forms['generate_labels']
-    res = labels_form.submit()
-    assert res.content_type == 'application/pdf'
-    text = pdf_text(res)
-    right_people_present(text)
diff --git a/sigi/test_cart.py b/sigi/test_cart.py
new file mode 100644
index 0000000..7f3f4e6
--- /dev/null
+++ b/sigi/test_cart.py
@@ -0,0 +1,38 @@
+import pytest
+
+from sigi.apps.casas.test_casas import some_parliaments
+from sigi.apps.parlamentares.test_parlamentares import some_parlamentarians
+from sigi.testutils import pdf_text
+
+
+@pytest.mark.parametrize("url, some_entries, form_action, name_attr, verbose_name_plural", [
+    ('/parlamentares/parlamentar/', some_parlamentarians, 'adiciona_parlamentar', 'nome_completo', 'Parlamentares'),
+    ('/casas/casalegislativa/',     some_parliaments,     'adicionar_casas',      'nome',          'Casas Legislativas'),
+])
+def test_add_to_cart(url, some_entries, form_action, name_attr, verbose_name_plural, app, live_server):
+
+    a, b, c = some_entries()
+
+    res = app.get(url)
+    assert res.status_code == 200
+
+    form = res.forms['changelist-form']
+    form['_selected_action'] = [a.pk, b.pk]  # Andre and Bartolomeu
+    form['action'] = form_action
+    res = form.submit()
+    "2 %s adicionados" % verbose_name_plural in res.content
+    res = app.get(url + 'carrinho/')
+
+    def right_people_present(content):
+        assert getattr(a, name_attr) in content
+        assert getattr(b, name_attr) in content
+        assert getattr(c, name_attr) not in content
+
+    right_people_present(res.content)
+    'Formato da Etiqueta' in res.content
+    'Gerar Etiqueta' in res.content
+    labels_form = res.forms['generate_labels']
+    res = labels_form.submit()
+    assert res.content_type == 'application/pdf'
+    text = pdf_text(res)
+    right_people_present(text)