test: Implemented UI snapshot tests

src/ui/radarr_ui/system/system_details_ui_tests.rs

@@ -2,11 +2,14 @@
 mod tests {
   use strum::IntoEnumIterator;
 
+  use crate::app::App;
   use crate::models::servarr_data::radarr::radarr_data::{
     ActiveRadarrBlock, SYSTEM_DETAILS_BLOCKS,
   };
+
   use crate::ui::DrawUi;
   use crate::ui::radarr_ui::system::system_details_ui::SystemDetailsUi;
+  use crate::ui::ui_test_utils::test_utils::render_to_string_with_app;
 
   #[test]
   fn test_system_details_ui_accepts() {
@@ -18,4 +21,37 @@ mod tests {
       }
     });
   }
+
+  #[test]
+  fn test_system_details_ui_renders_loading_tasks() {
+    let mut app = App::test_default();
+    app.is_loading = true;
+    app.push_navigation_stack(ActiveRadarrBlock::SystemTasks.into());
+
+    let output = render_to_string_with_app(120, 30, &mut app, |f, app| {
+      SystemDetailsUi::draw(f, app, f.area());
+    });
+
+    insta::assert_snapshot!(output);
+  }
+
+  #[test]
+  fn test_system_details_ui_renders_logs() {
+    let mut app = App::test_default();
+    app.push_navigation_stack(ActiveRadarrBlock::SystemLogs.into());
+    app.data.radarr_data.logs.set_items(vec![
+      "2023-01-01T12:00:00Z | Info | Test log message 1"
+        .to_owned()
+        .into(),
+      "2023-01-01T12:01:00Z | Warn | Test warning message"
+        .to_owned()
+        .into(),
+    ]);
+
+    let output = render_to_string_with_app(120, 30, &mut app, |f, app| {
+      SystemDetailsUi::draw(f, app, f.area());
+    });
+
+    insta::assert_snapshot!(output);
+  }
 }