basic django example tests

Signed-off-by: pi-victor <ipalade@redhat.com>

welcome/tests.py

@@ -1,3 +1,27 @@
+import os
+
+from .models import PageView
+from .database import info
 from django.test import TestCase
 
-# Create your tests here.
+# These basic tests are to be used as an example for running tests in S2I
+# and OpenShift when building an application image.
+class PageViewModelTest(TestCase):
+    def test_viewpage_model(self):
+        pageview = PageView.objects.create(hostname='localhost')
+        pagetest = PageView.objects.get(hostname='localhost')
+        self.assertEqual(pagetest.hostname, 'localhost')
+
+class PageViewTest(TestCase):
+    def test_index(self):
+        resp = self.client.get('/')
+        self.assertEqual(resp.status_code, 200)
+
+class DbEngine(TestCase):
+    def setUp(self):
+        os.environ['ENGINE'] = 'SQLite'
+
+    def test_engine_setup(self):
+        settings = info()
+        self.assertEqual(settings['engine'], 'SQLite')
+        self.assertEqual(settings['is_sqlite'], True)