docs+comments: align plan with gitea PR-only CI and close remaining blockers

apps/comments/tests/test_admin.py

@@ -0,0 +1,81 @@
+import pytest
+
+from apps.blog.models import ArticleIndexPage, ArticlePage
+from apps.blog.tests.factories import AuthorFactory
+from apps.comments.models import Comment
+from apps.comments.wagtail_hooks import ApproveCommentBulkAction, CommentViewSet
+
+
+@pytest.mark.django_db
+def test_comment_viewset_annotates_pending_in_article(rf, home_page):
+    index = ArticleIndexPage(title="Articles", slug="articles")
+    home_page.add_child(instance=index)
+    author = AuthorFactory()
+    article = ArticlePage(title="A", slug="a", author=author, summary="s", body=[("rich_text", "<p>body</p>")])
+    index.add_child(instance=article)
+    article.save_revision().publish()
+
+    pending = Comment.objects.create(
+        article=article,
+        author_name="Pending",
+        author_email="pending@example.com",
+        body="Awaiting moderation",
+        is_approved=False,
+    )
+    Comment.objects.create(
+        article=article,
+        author_name="Pending2",
+        author_email="pending2@example.com",
+        body="Awaiting moderation too",
+        is_approved=False,
+    )
+    Comment.objects.create(
+        article=article,
+        author_name="Approved",
+        author_email="approved@example.com",
+        body="Already approved",
+        is_approved=True,
+    )
+
+    viewset = CommentViewSet()
+    qs = viewset.get_queryset(rf.get("/cms/snippets/comments/comment/"))
+    annotated = qs.get(pk=pending.pk)
+
+    assert annotated.pending_in_article == 2
+
+
+@pytest.mark.django_db
+def test_bulk_approve_action_marks_selected_pending_comments_as_approved(home_page):
+    index = ArticleIndexPage(title="Articles", slug="articles")
+    home_page.add_child(instance=index)
+    author = AuthorFactory()
+    article = ArticlePage(title="A", slug="a", author=author, summary="s", body=[("rich_text", "<p>body</p>")])
+    index.add_child(instance=article)
+    article.save_revision().publish()
+
+    pending = Comment.objects.create(
+        article=article,
+        author_name="Pending",
+        author_email="pending@example.com",
+        body="Awaiting moderation",
+        is_approved=False,
+    )
+    approved = Comment.objects.create(
+        article=article,
+        author_name="Approved",
+        author_email="approved@example.com",
+        body="Already approved",
+        is_approved=True,
+    )
+
+    class _Context:
+        model = Comment
+
+    updated, child_updates = ApproveCommentBulkAction.execute_action([pending, approved], self=_Context())
+    pending.refresh_from_db()
+    approved.refresh_from_db()
+
+    assert updated == 1
+    assert child_updates == 0
+    assert pending.is_approved is True
+    assert approved.is_approved is True