pedagogy: tests and fixs for uv moderation form

pedagogy/tests.py

@@ -28,7 +28,7 @@ from django.core.management import call_command
 
 from core.models import User
 
-from pedagogy.models import UV, UVComment
+from pedagogy.models import UV, UVComment, UVCommentReport
 
 
 def create_uv_template(user_id, code="IFC1", exclude_list=[]):
@@ -727,3 +727,232 @@ class UVSearchTest(TestCase):
         # Search with credit type
         response = self.client.get(reverse("pedagogy:guide"), {"credit_type": "TM"})
         self.assertNotContains(response, text="PA00")
+
+
+class UVModerationFormTest(TestCase):
+    """
+    Test moderation view
+    Assert access rights and if the form works well
+    """
+
+    def setUp(self):
+        call_command("populate")
+
+        self.krophil = User.objects.get(username="krophil")
+
+        # Prepare a comment
+        comment_kwargs = create_uv_comment_template(self.krophil.id)
+        comment_kwargs["author"] = self.krophil
+        comment_kwargs["uv"] = UV.objects.get(id=comment_kwargs["uv"])
+        self.comment_1 = UVComment(**comment_kwargs)
+        self.comment_1.save()
+
+        # Prepare another comment
+        comment_kwargs = create_uv_comment_template(self.krophil.id)
+        comment_kwargs["author"] = self.krophil
+        comment_kwargs["uv"] = UV.objects.get(id=comment_kwargs["uv"])
+        self.comment_2 = UVComment(**comment_kwargs)
+        self.comment_2.save()
+
+        # Prepare a comment report for comment 1
+        self.report_1 = UVCommentReport(
+            comment=self.comment_1, reporter=self.krophil, reason="C'est moche"
+        )
+        self.report_1.save()
+        self.report_1_bis = UVCommentReport(
+            comment=self.comment_1, reporter=self.krophil, reason="C'est moche 2"
+        )
+        self.report_1_bis.save()
+
+        # Prepare a comment report for comment 2
+        self.report_2 = UVCommentReport(
+            comment=self.comment_2, reporter=self.krophil, reason="C'est moche"
+        )
+        self.report_2.save()
+
+    def test_access_authorized_success(self):
+        # Test with root
+        self.client.login(username="root", password="plop")
+        response = self.client.get(reverse("pedagogy:moderation"))
+        self.assertEquals(response.status_code, 200)
+
+        # Test with pedagogy admin
+        self.client.login(username="tutu", password="plop")
+        response = self.client.get(reverse("pedagogy:moderation"))
+        self.assertEquals(response.status_code, 200)
+
+    def test_access_unauthorized_fail(self):
+        # Test with anonymous user
+        response = self.client.get(reverse("pedagogy:moderation"))
+        self.assertEquals(response.status_code, 403)
+
+        # Test with unsubscribed user
+        self.client.login(username="guy", password="plop")
+        response = self.client.get(reverse("pedagogy:moderation"))
+        self.assertEquals(response.status_code, 403)
+
+        # Test with subscribed user
+        self.client.login(username="sli", password="plop")
+        response = self.client.get(reverse("pedagogy:moderation"))
+        self.assertEquals(response.status_code, 403)
+
+    def test_do_nothing(self):
+        self.client.login(username="root", password="plop")
+        response = self.client.post(reverse("pedagogy:moderation"))
+        self.assertEquals(response.status_code, 302)
+
+        # Test that nothing has changed
+        self.assertTrue(UVCommentReport.objects.filter(id=self.report_1.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_1.id).exists())
+        self.assertTrue(
+            UVCommentReport.objects.filter(id=self.report_1_bis.id).exists()
+        )
+        self.assertTrue(UVCommentReport.objects.filter(id=self.report_2.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_2.id).exists())
+
+    def test_delete_comment(self):
+        self.client.login(username="root", password="plop")
+        response = self.client.post(
+            reverse("pedagogy:moderation"), {"accepted_reports": [self.report_1.id]}
+        )
+        self.assertEquals(response.status_code, 302)
+
+        # Test that the comment and it's associated report has been deleted
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_1.id).exists())
+        self.assertFalse(UVComment.objects.filter(id=self.comment_1.id).exists())
+        # Test that the bis report has been deleted
+        self.assertFalse(
+            UVCommentReport.objects.filter(id=self.report_1_bis.id).exists()
+        )
+
+        # Test that the other comment and report still exists
+        self.assertTrue(UVCommentReport.objects.filter(id=self.report_2.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_2.id).exists())
+
+    def test_delete_comment_bulk(self):
+        self.client.login(username="root", password="plop")
+        response = self.client.post(
+            reverse("pedagogy:moderation"),
+            {"accepted_reports": [self.report_1.id, self.report_2.id]},
+        )
+        self.assertEquals(response.status_code, 302)
+
+        # Test that comments and their associated reports has been deleted
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_1.id).exists())
+        self.assertFalse(UVComment.objects.filter(id=self.comment_1.id).exists())
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_2.id).exists())
+        self.assertFalse(UVComment.objects.filter(id=self.comment_2.id).exists())
+        # Test that the bis report has been deleted
+        self.assertFalse(
+            UVCommentReport.objects.filter(id=self.report_1_bis.id).exists()
+        )
+
+    def test_delete_comment_with_bis(self):
+        # Test case if two reports targets the same comment and are both deleted
+        self.client.login(username="root", password="plop")
+        response = self.client.post(
+            reverse("pedagogy:moderation"),
+            {"accepted_reports": [self.report_1.id, self.report_1_bis.id]},
+        )
+        self.assertEquals(response.status_code, 302)
+
+        # Test that the comment and it's associated report has been deleted
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_1.id).exists())
+        self.assertFalse(UVComment.objects.filter(id=self.comment_1.id).exists())
+        # Test that the bis report has been deleted
+        self.assertFalse(
+            UVCommentReport.objects.filter(id=self.report_1_bis.id).exists()
+        )
+
+    def test_delete_report(self):
+        self.client.login(username="root", password="plop")
+        response = self.client.post(
+            reverse("pedagogy:moderation"), {"denied_reports": [self.report_1.id]}
+        )
+        self.assertEquals(response.status_code, 302)
+
+        # Test that the report has been deleted and that the comment still exists
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_1.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_1.id).exists())
+        # Test that the bis report is still there
+        self.assertTrue(
+            UVCommentReport.objects.filter(id=self.report_1_bis.id).exists()
+        )
+
+        # Test that the other comment and report still exists
+        self.assertTrue(UVCommentReport.objects.filter(id=self.report_2.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_2.id).exists())
+
+    def test_delete_report_bulk(self):
+        self.client.login(username="root", password="plop")
+        response = self.client.post(
+            reverse("pedagogy:moderation"),
+            {
+                "denied_reports": [
+                    self.report_1.id,
+                    self.report_1_bis.id,
+                    self.report_2.id,
+                ]
+            },
+        )
+        self.assertEquals(response.status_code, 302)
+
+        # Test that every reports has been deleted
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_1.id).exists())
+        self.assertFalse(
+            UVCommentReport.objects.filter(id=self.report_1_bis.id).exists()
+        )
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_2.id).exists())
+
+        # Test that comments still exists
+        self.assertTrue(UVComment.objects.filter(id=self.comment_1.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_2.id).exists())
+
+    def test_delete_mixed(self):
+        self.client.login(username="root", password="plop")
+        response = self.client.post(
+            reverse("pedagogy:moderation"),
+            {
+                "accepted_reports": [self.report_2.id],
+                "denied_reports": [self.report_1.id],
+            },
+        )
+        self.assertEquals(response.status_code, 302)
+
+        # Test that report 2 and his comment has been deleted
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_2.id).exists())
+        self.assertFalse(UVComment.objects.filter(id=self.comment_2.id).exists())
+
+        # Test that report 1 has been deleted and it's comment still exists
+        self.assertFalse(UVCommentReport.objects.filter(id=self.report_1.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_1.id).exists())
+
+        # Test that report 1 bis is still there
+        self.assertTrue(
+            UVCommentReport.objects.filter(id=self.report_1_bis.id).exists()
+        )
+
+    def test_delete_mixed_with_bis(self):
+        self.client.login(username="root", password="plop")
+        response = self.client.post(
+            reverse("pedagogy:moderation"),
+            {
+                "accepted_reports": [self.report_1.id],
+                "denied_reports": [self.report_1_bis.id],
+            },
+        )
+        self.assertEquals(response.status_code, 302)
+
+        # Test that report 1 and 1 bis has been deleted
+        self.assertFalse(
+            UVCommentReport.objects.filter(
+                id__in=[self.report_1.id, self.report_1_bis.id]
+            ).exists()
+        )
+
+        # Test that comment 1 has been deleted
+        self.assertFalse(UVComment.objects.filter(id=self.comment_1.id).exists())
+
+        # Test that report and comment 2 still exists
+        self.assertTrue(UVCommentReport.objects.filter(id=self.report_2.id).exists())
+        self.assertTrue(UVComment.objects.filter(id=self.comment_2.id).exists())

pedagogy/views.py

@@ -34,7 +34,7 @@ from django.views.generic import (
 from django.core import serializers
 from django.utils import html
 from django.http import HttpResponse
-from django.core.exceptions import PermissionDenied
+from django.core.exceptions import PermissionDenied, ObjectDoesNotExist
 from django.core.urlresolvers import reverse_lazy
 from django.shortcuts import get_object_or_404
 
@@ -248,9 +248,17 @@ class UVModerationFormView(FormView):
     def form_valid(self, form):
         form_clean = form.clean()
         for report in form_clean.get("accepted_reports", []):
+            try:
                 report.comment.delete()  # Delete the related comment
+            except ObjectDoesNotExist:
+                # To avoid errors when two reports points the same comment
+                pass
         for report in form_clean.get("denied_reports", []):
+            try:
                 report.delete()  # Delete the report itself
+            except ObjectDoesNotExist:
+                # To avoid errors when two reports points the same comment
+                pass
         return super(UVModerationFormView, self).form_valid(form)
 
     def get_success_url(self):