diff --git a/data/example_customer.csv b/tienda_ilusion/don_confiao/tests/data_example/example_customer.csv
similarity index 100%
rename from data/example_customer.csv
rename to tienda_ilusion/don_confiao/tests/data_example/example_customer.csv
diff --git a/data/example_products.csv b/tienda_ilusion/don_confiao/tests/data_example/example_products.csv
similarity index 100%
rename from data/example_products.csv
rename to tienda_ilusion/don_confiao/tests/data_example/example_products.csv
diff --git a/data/example_products2.csv b/tienda_ilusion/don_confiao/tests/data_example/example_products2.csv
similarity index 100%
rename from data/example_products2.csv
rename to tienda_ilusion/don_confiao/tests/data_example/example_products2.csv
diff --git a/tienda_ilusion/don_confiao/tests/test_products.py b/tienda_ilusion/don_confiao/tests/test_products.py
index 1330fd0..a7f3e50 100644
--- a/tienda_ilusion/don_confiao/tests/test_products.py
+++ b/tienda_ilusion/don_confiao/tests/test_products.py
@@ -23,10 +23,7 @@ class TestProducts(TestCase):
     def test_import_products(self):
         self._import_csv()
         all_products = self._get_products()
-        self.assertEqual(
-            len(all_products),
-            3
-        )
+        self.assertEqual(len(all_products), 3)
 
     def test_import_products_with_categories(self):
         self._import_csv()
@@ -38,77 +35,74 @@ class TestProducts(TestCase):
         categories_on_csv = ["Cafes", "Alimentos", "Aceites"]
         categories = ProductCategory.objects.all()
         self.assertCountEqual(
-            [c.name for c in categories],
-            categories_on_csv
+            [c.name for c in categories], categories_on_csv
         )
 
     def test_update_products(self):
         self._import_csv()
         first_products = self._get_products()
-        self._import_csv('example_products2.csv')
+        self._import_csv("example_products2.csv")
         seconds_products = self._get_products()
         self.assertEqual(len(first_products), len(seconds_products))
 
     def test_preserve_id_on_import(self):
         self._import_csv()
-        id_aceite = Product.objects.get(name='Aceite').id
-        self._import_csv('example_products2.csv')
-        id_post_updated = Product.objects.get(name='Aceite').id
+        id_aceite = Product.objects.get(name="Aceite").id
+        self._import_csv("example_products2.csv")
+        id_post_updated = Product.objects.get(name="Aceite").id
         self.assertEqual(id_aceite, id_post_updated)
 
     def test_update_categories_on_import(self):
         self._import_csv()
         first_products = self._get_products()
-        first_categories = {p["name"]: p["categories"] for p in first_products}
-        self._import_csv('example_products2.csv')
+        first_categories = {
+            p["name"]: p["categories"] for p in first_products
+        }
+        self._import_csv("example_products2.csv")
         updated_products = self._get_products()
         updated_categories = {
-            p["name"]: p["categories"] for p in updated_products}
+            p["name"]: p["categories"] for p in updated_products
+        }
 
-        self.assertIn('Cafes', first_categories['Arroz'])
-        self.assertNotIn('Granos', first_categories['Arroz'])
+        self.assertIn("Cafes", first_categories["Arroz"])
+        self.assertNotIn("Granos", first_categories["Arroz"])
 
-        self.assertIn('Granos', updated_categories['Arroz'])
-        self.assertNotIn('Cafes', updated_categories['Arroz'])
+        self.assertIn("Granos", updated_categories["Arroz"])
+        self.assertNotIn("Cafes", updated_categories["Arroz"])
 
     def test_update_price(self):
         self._import_csv()
         first_products = self._get_products()
         first_prices = {p["name"]: p["price_list"] for p in first_products}
         expected_first_prices = {
-            "Aceite": '50000.00',
-            "Café": '14000.00',
-            "Arroz": '7000.00'
+            "Aceite": "50000.00",
+            "Café": "14000.00",
+            "Arroz": "7000.00",
         }
-        self.assertDictEqual(
-            expected_first_prices,
-            first_prices
-        )
+        self.assertDictEqual(expected_first_prices, first_prices)
 
-        self._import_csv('example_products2.csv')
+        self._import_csv("example_products2.csv")
         updated_products = self._get_products()
-        updated_prices = {p["name"]: p["price_list"] for p in updated_products}
+        updated_prices = {
+            p["name"]: p["price_list"] for p in updated_products
+        }
         expected_updated_prices = {
-            "Aceite": '50000.00',
-            "Café": '15000.00',
-            "Arroz": '6000.00'
+            "Aceite": "50000.00",
+            "Café": "15000.00",
+            "Arroz": "6000.00",
         }
 
-        self.assertDictEqual(
-            expected_updated_prices,
-            updated_prices
-        )
+        self.assertDictEqual(expected_updated_prices, updated_prices)
 
     def _get_products(self):
         products_response = self.client.get("/don_confiao/productos")
-        return json.loads(products_response.content.decode('utf-8'))
+        return json.loads(products_response.content.decode("utf-8"))
 
-    def _import_csv(self, csv_file='example_products.csv'):
-        app_name = "don_confiao"
+    def _import_csv(self, csv_file="example_products.csv"):
+        app_name = "don_confiao/tests/data_example"
         app_dir = os.path.join(settings.BASE_DIR, app_name)
         example_csv = os.path.join(app_dir, csv_file)
-        with open(example_csv, 'rb') as csv:
+        with open(example_csv, "rb") as csv:
             self.client.post(
-                "/don_confiao/importar_productos",
-                {"csv_file": csv}
+                "/don_confiao/importar_productos", {"csv_file": csv}
             )