added tests for async create, update and delete CBVs.

Author: amirreza8002

tests/templates/registration/login.html

@@ -0,0 +1 @@
+An empty login template.

tests/templates/test_generic_views/artist_form.html

@@ -0,0 +1 @@
+A form: {{ form }}

tests/templates/test_generic_views/author_confirm_delete.html

@@ -0,0 +1 @@
+Are you sure?

tests/templates/test_generic_views/author_form.html

@@ -0,0 +1 @@
+A form: {{ form }}

tests/templates/test_generic_views/confirm_delete.html

@@ -0,0 +1 @@
+Generic: Are you sure?

tests/test_generic_views/forms.py

@@ -1,7 +1,27 @@
 from asgiref.sync import sync_to_async
 from django import forms
 
-from .models import Author
+from .models import Author, Artist
+
+
+class ArtistModelForm(forms.ModelForm):
+    class Meta:
+        model = Artist
+        fields = "__all__"  # noqa: DJ007
+
+    async def asave(self, commit=True):
+        # temp, until async model form is added
+        return await sync_to_async(self.save)(commit=commit)
+
+
+class AuthorModelForm(forms.ModelForm):
+    class Meta:
+        model = Author
+        fields = "__all__"  # noqa: DJ007
+
+    async def asave(self, commit=True):
+        # temp, until async model form is added
+        return await sync_to_async(self.save)(commit=commit)
 
 
 class AuthorForm(forms.ModelForm):