test: pin the updates popup loading guard in sonarr and lidarr

draw_updates_popup shows the loading block when update text is already present but a refresh is still in flight. Both existing tests fed empty update text, so they only exercised the first half of the guard and dropping the is_loading conjunct went undetected.

src/ui/lidarr_ui/system/snapshots/managarr__ui__lidarr_ui__system__system_details_ui__system_details_ui_tests__tests__snapshot_tests__system_details_ui_updates_popup_is_loading_when_updates_are_present.snap

@@ -0,0 +1,48 @@
+---
+source: src/ui/lidarr_ui/system/system_details_ui_tests.rs
+expression: output
+---
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                    ╭  Updates  ───────────────────────────────────────────────────────────────────────────────────────────────────────────────╮                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │ Loading ...                                                                                                              │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    ╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

src/ui/lidarr_ui/system/system_details_ui_tests.rs

@@ -70,6 +70,21 @@ mod tests {
       insta::assert_snapshot!(format!("loading_{active_lidarr_block}"), output);
     }
 
+    #[test]
+    fn test_system_details_ui_updates_popup_is_loading_when_updates_are_present() {
+      let mut app = App::test_default_fully_populated();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveLidarrBlock::SystemUpdates.into());
+
+      assert!(!app.data.lidarr_data.updates.get_text().is_empty());
+
+      let output = render_to_string_with_app(TerminalSize::Large, &mut app, |f, app| {
+        SystemDetailsUi::draw(f, app, f.area());
+      });
+
+      insta::assert_snapshot!(output);
+    }
+
     #[test]
     fn test_system_details_ui_updates_popup_loading_when_empty() {
       let mut app = App::test_default_fully_populated();

src/ui/sonarr_ui/system/snapshots/managarr__ui__sonarr_ui__system__system_details_ui__system_details_ui_tests__tests__snapshot_tests__system_details_ui_updates_popup_is_loading_when_updates_are_present.snap

@@ -0,0 +1,48 @@
+---
+source: src/ui/sonarr_ui/system/system_details_ui_tests.rs
+expression: output
+---
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                                                                                                                                                                     
+                    ╭  Updates  ───────────────────────────────────────────────────────────────────────────────────────────────────────────────╮                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │ Loading ...                                                                                                              │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    │                                                                                                                          │                     
+                    ╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

src/ui/sonarr_ui/system/system_details_ui_tests.rs

@@ -70,6 +70,21 @@ mod tests {
       insta::assert_snapshot!(format!("loading_{active_sonarr_block}"), output);
     }
 
+    #[test]
+    fn test_system_details_ui_updates_popup_is_loading_when_updates_are_present() {
+      let mut app = App::test_default_fully_populated();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveSonarrBlock::SystemUpdates.into());
+
+      assert!(!app.data.sonarr_data.updates.get_text().is_empty());
+
+      let output = render_to_string_with_app(TerminalSize::Large, &mut app, |f, app| {
+        SystemDetailsUi::draw(f, app, f.area());
+      });
+
+      insta::assert_snapshot!(output);
+    }
+
     #[test]
     fn test_system_details_ui_updates_popup_loading_when_empty() {
       let mut app = App::test_default_fully_populated();