Unit Test and named urls

tests/test_view.py

@@ -0,0 +1,40 @@
+from django.test import TestCase
+from django.shortcuts import resolve_url as r
+
+
+class ServiceWorkerTest(TestCase):
+    def setUp(self):
+        self.response = self.client.get(r('serviceworker'))
+
+    def test_get(self):
+        """GET /serviceworker.js Should return status code 200"""
+        self.assertEqual(200, self.response.status_code)
+
+
+class ManifestTest(TestCase):
+    def setUp(self):
+        self.response = self.client.get(r('manifest'), format='json')
+
+    def test_get(self):
+        """GET /manifest.json Should return status code 200"""
+        self.assertEqual(self.response.status_code, 200)
+
+    def test_template(self):
+        """Must have the template manifest.json"""
+        self.assertTemplateUsed(self.response, 'manifest.json')
+
+    def test_manifest_contains(self):
+        """Must be the attributes to manitesf.json"""
+        contents = [
+            '"name":',
+            '"short_name":',
+            '"description":',
+            '"start_url":',
+            '"display":',
+            '"background_color":',
+            '"theme_color":',
+            '"icons":',
+        ]
+        for expected in contents:
+            with self.subTest():
+                self.assertContains(self.response, expected)