Add controller concern for paginated collections65988-optimize-snippet-listings

We had similar code in a few places to redirect to the last page if
the given page number is out of range. This unifies the handling in a
new controller concern and adds usage of it in all snippet listings.

1 files changed, 9 insertions, 0 deletions

diff --git a/spec/controllers/snippets_controller_spec.rb b/spec/controllers/snippets_controller_spec.rb
index b0092bc8994..1b3a8965342 100644
--- a/spec/controllers/snippets_controller_spec.rb
+++ b/spec/controllers/snippets_controller_spec.rb
@@ -9,6 +9,15 @@ describe SnippetsController do
     let(:user) { create(:user) }
 
     context 'when username parameter is present' do
+      it_behaves_like 'paginated collection' do
+        let(:collection) { Snippet.all }
+        let(:params) { { username: user.username } }
+
+        before do
+          create(:personal_snippet, :public, author: user)
+        end
+      end
+
       it 'renders snippets of a user when username is present' do
         get :index, params: { username: user.username }