[#55392] feature spec for project list pagination

app/components/projects/configure_view_modal_component.html.erb

@@ -47,6 +47,9 @@
   <% end %>
   <%= render(Primer::Alpha::Dialog::Footer.new) do %>
     <%= render(Primer::ButtonComponent.new(data: { "close-dialog-id": MODAL_ID })) { I18n.t(:button_cancel) } %>
-    <%= render(Primer::ButtonComponent.new(scheme: :primary, type: :submit, form: QUERY_FORM_ID)) { I18n.t(:button_apply) } %>
+    <%= render(Primer::ButtonComponent.new(scheme: :primary,
+                                           type: :submit,
+                                           data: { "test-selector": "#{MODAL_ID}-submit"},
+                                           form: QUERY_FORM_ID)) { I18n.t(:button_apply) } %>
   <% end %>
 <% end %>

spec/features/projects/projects_index_spec.rb

@@ -1190,6 +1190,45 @@ def load_and_open_filters(user)
         projects_page.expect_number_of_sort_fields(1)
       end
 
+      it "resets the pagination when sorting (bug #55392)" do
+        # We need pagination, so reduce the page size to enable it
+        allow(Setting).to receive(:per_page_options_array).and_return([1, 5])
+        projects_page.set_page_size(1)
+        wait_for_reload
+        projects_page.expect_page_size(1)
+        projects_page.go_to_page(2) # Go to another page that is not the first one
+        wait_for_reload
+        projects_page.expect_current_page_number(2)
+
+        # Open config dialog and make changes to the sorting
+        projects_page.open_configure_view
+        projects_page.switch_configure_view_tab(I18n.t("label_sort"))
+        projects_page.within_sort_row(0) do
+          projects_page.change_sort_order(column_identifier: :name, direction: :desc)
+        end
+
+        # Save and close the dialog
+        projects_page.submit_config_view_dialog
+        wait_for_reload
+
+        # Changing the sorting resets the pagination to the first page
+        projects_page.expect_current_page_number(1)
+
+        # Go to another page again
+        projects_page.go_to_page(2)
+        wait_for_reload
+        projects_page.expect_current_page_number(2)
+
+        # Open dialog, do not change anything and save
+        projects_page.open_configure_view
+        projects_page.switch_configure_view_tab(I18n.t("label_sort"))
+        projects_page.submit_config_view_dialog
+        wait_for_reload
+
+        # An unchanged sorting will keep the current position in the pagination
+        projects_page.expect_current_page_number(2)
+      end
+
       it "does not allow to sort via long text custom fields" do
         long_text_custom_field = create(:text_project_custom_field)
         Setting.enabled_projects_columns += [long_text_custom_field.column_name]

spec/support/pages/projects/index.rb

@@ -523,6 +523,10 @@ def within_sort_row(index, &)
         within(field_component, &)
       end
 
+      def submit_config_view_dialog
+        page.find('[data-test-selector="op-project-list-configure-dialog-submit"]').click
+      end
+
       def within_table(&)
         within "#project-table", &
       end