More tests (#9)

* add pip install command

* more tests

* add more docstrings, and add a view test

dbfilestorage/urls.py

@@ -1,7 +1,6 @@
-from django.conf.urls import patterns, url
+from django.conf.urls import url
 import views
 
-urlpatterns = patterns(
-    '',
+urlpatterns = [
     url(r'^(?P<name>.*)$', views.show_file, name="dbstorage_file"),
-)
+]

setup.cfg

@@ -3,7 +3,6 @@ verbosity=1
 detailed-errors=1
 with-coverage=1
 cover-package=dbfilestorage
-debug=nose.loader
-pdb=1
-pdb-failures=1
+#pdb=1
+#pdb-failures=1
 

tests/tests.py

@@ -4,12 +4,14 @@ import os
 from dbfilestorage.models import DBFile
 
 from django.core.files.storage import default_storage
-from django.test import TestCase
+from django.test import TestCase, Client
 from django.test.utils import override_settings
 
 PROJECT_ROOT = os.path.dirname(os.path.realpath(__file__))
+DEFAULT_FILE_STORAGE = "dbfilestorage.storage.DBStorage"
 
 
+@override_settings(DEFAULT_FILE_STORAGE=DEFAULT_FILE_STORAGE)
 class DBFileTest(TestCase):
     def setUp(self):
         self.filename = "kris.jpg"
@@ -20,37 +22,64 @@ class DBFileTest(TestCase):
         with open(self.filepath, 'rb') as f:
             return default_storage.save(self.filepath, f)
 
-    @override_settings(
-        DEFAULT_FILE_STORAGE="dbfilestorage.storage.DBStorage")
     def test_upload(self):
         """ Test that the file storage uploads and puts in DB Properly """
         name = self._upload()
         self.assertEqual(name, self.md5)
         self.assertTrue(DBFile.objects.filter(name=name).exists())
 
-    @override_settings(
-        DEFAULT_FILE_STORAGE="dbfilestorage.storage.DBStorage")
     def test_equality(self):
         """ Test that the DB entry matches what is expected from the file """
         name = self._upload()
+
         with open(self.filepath, 'rb') as f:
             dbf = DBFile.objects.get(name=name)
             self.assertEqual(dbf.b64.decode("base64"),
                              f.read())
             self.assertEqual(dbf.content_type, 'image/jpeg')
 
-    @override_settings(
-        DEFAULT_FILE_STORAGE="dbfilestorage.storage.DBStorage")
     def test_open(self):
         """ Test that the storage mechanism can upload """
         name = self._upload()
+
         dbf = default_storage.open(name)
         with open(self.filepath, 'rb') as f:
             self.assertEqual(dbf.read(), f.read())
 
-    @override_settings(
-        DEFAULT_FILE_STORAGE="dbfilestorage.storage.DBStorage")
     def test_exists(self):
         """ Test that the storage mechanism can check existance """
         name = self._upload()
+
         self.assertTrue(default_storage.exists(name))
+
+    def test_delete(self):
+        """ Test Deletion """
+        name = self._upload()
+        self.assertTrue(DBFile.objects.filter(name=name).exists())
+        default_storage.delete(name)
+        self.assertFalse(DBFile.objects.filter(name=name).exists())
+
+    def test_path(self):
+        """ Test the path is just the md5 name """
+        name = self._upload()
+        path = default_storage.path(name)
+        self.assertEqual(name, path)
+        self.assertNotIn(self.filename, path)
+
+    def test_size(self):
+        """ Ensure we can get the proper size """
+        name = self._upload()
+        size = default_storage.size(name)
+        self.assertGreater(size, 0)
+
+    def test_url(self):
+        """ Test that the url returned is the md5 path not the filename """
+        name = self._upload()
+        self.assertIn(self.md5, default_storage.url(name))
+
+    def test_view(self):
+        client = Client()
+        name = self._upload()
+        url = default_storage.url(name)
+        resp = client.get(url)
+        self.assertEqual(resp.status_code, 200)