Add tests for registration ability outer registration dates

Signed-off-by: Emmy D'Anello <emmy.danello@animath.fr>

registration/tests.py

@@ -1,14 +1,17 @@
 # Copyright (C) 2020 by Animath
 # SPDX-License-Identifier: GPL-3.0-or-later
 
+from datetime import timedelta
 import os
 
+from django.conf import settings
 from django.contrib.auth.models import User
 from django.contrib.contenttypes.models import ContentType
 from django.contrib.sites.models import Site
 from django.core.files.uploadedfile import SimpleUploadedFile
-from django.test import TestCase
+from django.test import override_settings, TestCase
 from django.urls import reverse
+from django.utils import timezone
 from django.utils.encoding import force_bytes
 from django.utils.http import urlsafe_base64_encode
 from participation.models import Team
@@ -114,6 +117,9 @@ class TestRegistration(TestCase):
         self.assertRedirects(response, "http://" + Site.objects.get().domain +
                              str(self.coach.registration.get_absolute_url()), 302, 200)
 
+    # Ensure that we are between registration dates
+    @override_settings(REGISTRATION_DATES={'open': timezone.now() - timedelta(days=1),
+                                           'close': timezone.now() + timedelta(days=1)})
     def test_registration(self):
         """
         Ensure that the signup form is working successfully.
@@ -223,6 +229,52 @@ class TestRegistration(TestCase):
         response = self.client.get(reverse("registration:email_validation_resend", args=(user.pk,)))
         self.assertRedirects(response, reverse("registration:email_validation_sent"), 302, 200)
 
+    def test_registration_dates(self):
+        """
+        Test that registrations are working only between registration dates.
+        """
+        self.client.logout()
+
+        # Test that registration between open and close dates are working
+        with override_settings(REGISTRATION_DATES={'open': timezone.now() - timedelta(days=2),
+                                                   'close': timezone.now() + timedelta(days=2)}):
+            response = self.client.get(reverse("registration:signup"))
+            self.assertEqual(response.status_code, 200)
+            self.assertIn("<i class=\"fas fa-user-plus\"></i> Register", response.content.decode())
+            self.assertNotIn("registrations are not opened", response.content.decode())
+            self.assertNotIn("Registrations are closed", response.content.decode())
+
+            response = self.client.post(reverse("registration:signup"))
+            self.assertFormError(response.context['form'], None, [])
+
+        # Test that registration before open date is not working
+        with override_settings(REGISTRATION_DATES={'open': timezone.now() + timedelta(days=1),
+                                                   'close': timezone.now() + timedelta(days=2)}):
+            response = self.client.get(reverse("registration:signup"))
+            self.assertEqual(response.status_code, 200)
+            self.assertNotIn("<i class=\"fas fa-user-plus\"></i> Register", response.content.decode())
+            self.assertIn("registrations are not opened", response.content.decode())
+
+            response = self.client.post(reverse("registration:signup"))
+            self.assertEqual(response.status_code, 200)
+            self.assertFormError(response.context['form'], None,
+                                 "Registrations are not opened yet. They will open on the "
+                                 f"{settings.REGISTRATION_DATES['open']:%Y-%m-%d %H:%M}.")
+
+        # Test that registration after close date is not working
+        with override_settings(REGISTRATION_DATES={'open': timezone.now() - timedelta(days=2),
+                                                   'close': timezone.now() - timedelta(days=1)}):
+            response = self.client.get(reverse("registration:signup"))
+            self.assertEqual(response.status_code, 200)
+            self.assertNotIn("<i class=\"fas fa-user-plus\"></i> Register", response.content.decode())
+            self.assertIn("Registrations are closed", response.content.decode())
+
+            response = self.client.post(reverse("registration:signup"))
+            self.assertEqual(response.status_code, 200)
+            self.assertFormError(response.context['form'], None,
+                                 "Registrations for this year are closed since "
+                                 f"{settings.REGISTRATION_DATES['close']:%Y-%m-%d %H:%M}.")
+
     def test_login(self):
         """
         With a registered user, try to log in