Refactored to require handlers to specify the components they rely on and to specify when they are ready. This fixes a lot of bugs with the UI when users try to press buttons while the application is still loading.

src/handlers/radarr_handlers/indexers/edit_indexer_handler.rs

@@ -40,6 +40,10 @@ impl<'a, 'b> KeyEventHandler<'a, 'b, ActiveRadarrBlock> for EditIndexerHandler<'
     self.key
   }
 
+  fn is_ready(&self) -> bool {
+    !self.app.is_loading && self.app.data.radarr_data.edit_indexer_modal.is_some()
+  }
+
   fn handle_scroll_up(&mut self) {
     if self.active_radarr_block == &ActiveRadarrBlock::EditIndexerPrompt {
       self.app.data.radarr_data.selected_block.previous();

src/handlers/radarr_handlers/indexers/edit_indexer_handler_tests.rs

@@ -1,9 +1,11 @@
 #[cfg(test)]
 mod tests {
   use crate::app::key_binding::DEFAULT_KEYBINDINGS;
+  use crate::app::App;
   use crate::event::Key;
   use crate::handlers::radarr_handlers::indexers::edit_indexer_handler::EditIndexerHandler;
   use crate::handlers::KeyEventHandler;
+  use crate::models::servarr_data::radarr::modals::EditIndexerModal;
   use crate::models::servarr_data::radarr::radarr_data::{ActiveRadarrBlock, EDIT_INDEXER_BLOCKS};
   use strum::IntoEnumIterator;
 
@@ -41,6 +43,26 @@ mod tests {
         );
       }
     }
+
+    #[rstest]
+    fn test_edit_indexer_prompt_scroll_no_op_when_not_ready(
+      #[values(Key::Up, Key::Down)] key: Key,
+    ) {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.data.radarr_data.edit_indexer_modal = Some(EditIndexerModal::default());
+      app.data.radarr_data.selected_block =
+        BlockSelectionState::new(&EDIT_INDEXER_TORRENT_SELECTION_BLOCKS);
+      app.data.radarr_data.selected_block.next();
+
+      EditIndexerHandler::with(&key, &mut app, &ActiveRadarrBlock::EditIndexerPrompt, &None)
+        .handle();
+
+      assert_eq!(
+        app.data.radarr_data.selected_block.get_active_block(),
+        &ActiveRadarrBlock::EditIndexerToggleEnableRss
+      );
+    }
   }
 
   mod test_handle_home_end {
@@ -803,6 +825,32 @@ mod tests {
       );
     }
 
+    #[test]
+    fn test_edit_indexer_prompt_prompt_confirmation_submit_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app.push_navigation_stack(ActiveRadarrBlock::EditIndexerPrompt.into());
+      app.data.radarr_data.edit_indexer_modal = Some(EditIndexerModal::default());
+      app.data.radarr_data.prompt_confirm = true;
+
+      EditIndexerHandler::with(
+        &SUBMIT_KEY,
+        &mut app,
+        &ActiveRadarrBlock::EditIndexerPrompt,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(
+        app.get_current_route(),
+        &ActiveRadarrBlock::EditIndexerPrompt.into()
+      );
+      assert!(app.data.radarr_data.edit_indexer_modal.is_some());
+      assert!(!app.should_refresh);
+      assert_eq!(app.data.radarr_data.prompt_confirm_action, None);
+    }
+
     #[rstest]
     #[case(0, ActiveRadarrBlock::EditIndexerNameInput)]
     #[case(5, ActiveRadarrBlock::EditIndexerUrlInput)]
@@ -814,6 +862,7 @@ mod tests {
       #[case] block: ActiveRadarrBlock,
     ) {
       let mut app = App::default();
+      app.data.radarr_data.edit_indexer_modal = Some(EditIndexerModal::default());
       app.push_navigation_stack(ActiveRadarrBlock::EditIndexerPrompt.into());
       app.data.radarr_data.selected_block =
         BlockSelectionState::new(&EDIT_INDEXER_TORRENT_SELECTION_BLOCKS);
@@ -1177,9 +1226,10 @@ mod tests {
 
     const ESC_KEY: Key = DEFAULT_KEYBINDINGS.esc.key;
 
-    #[test]
-    fn test_edit_indexer_prompt_esc() {
+    #[rstest]
+    fn test_edit_indexer_prompt_esc(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::EditIndexerPrompt.into());
       app.data.radarr_data.edit_indexer_modal = Some(EditIndexerModal::default());
@@ -1518,4 +1568,50 @@ mod tests {
       }
     })
   }
+
+  #[test]
+  fn test_edit_indexer_handler_is_not_ready_when_loading() {
+    let mut app = App::default();
+    app.is_loading = true;
+
+    let handler = EditIndexerHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::EditIndexerPrompt,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_edit_indexer_handler_is_not_ready_when_edit_indexer_modal_is_none() {
+    let mut app = App::default();
+    app.is_loading = false;
+
+    let handler = EditIndexerHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::EditIndexerPrompt,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_edit_indexer_handler_is_ready_when_edit_indexer_modal_is_some() {
+    let mut app = App::default();
+    app.is_loading = false;
+    app.data.radarr_data.edit_indexer_modal = Some(EditIndexerModal::default());
+
+    let handler = EditIndexerHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::EditIndexerPrompt,
+      &None,
+    );
+
+    assert!(handler.is_ready());
+  }
 }

src/handlers/radarr_handlers/indexers/edit_indexer_settings_handler.rs

@@ -42,6 +42,10 @@ impl<'a, 'b> KeyEventHandler<'a, 'b, ActiveRadarrBlock> for IndexerSettingsHandl
     self.key
   }
 
+  fn is_ready(&self) -> bool {
+    !self.app.is_loading && self.app.data.radarr_data.indexer_settings.is_some()
+  }
+
   fn handle_scroll_up(&mut self) {
     let indexer_settings = self.app.data.radarr_data.indexer_settings.as_mut().unwrap();
     match self.active_radarr_block {

src/handlers/radarr_handlers/indexers/edit_indexer_settings_handler_tests.rs

@@ -7,6 +7,7 @@ mod tests {
   use crate::event::Key;
   use crate::handlers::radarr_handlers::indexers::edit_indexer_settings_handler::IndexerSettingsHandler;
   use crate::handlers::KeyEventHandler;
+  use crate::models::radarr_models::IndexerSettings;
   use crate::models::servarr_data::radarr::radarr_data::{
     ActiveRadarrBlock, INDEXER_SETTINGS_BLOCKS,
   };
@@ -121,6 +122,31 @@ mod tests {
       }
     }
 
+    #[rstest]
+    fn test_edit_indexer_settings_prompt_scroll_no_op_when_not_ready(
+      #[values(Key::Up, Key::Down)] key: Key,
+    ) {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
+      app.data.radarr_data.selected_block =
+        BlockSelectionState::new(&INDEXER_SETTINGS_SELECTION_BLOCKS);
+      app.data.radarr_data.selected_block.next();
+
+      IndexerSettingsHandler::with(
+        &key,
+        &mut app,
+        &ActiveRadarrBlock::IndexerSettingsPrompt,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(
+        app.data.radarr_data.selected_block.get_active_block(),
+        &ActiveRadarrBlock::IndexerSettingsRetentionInput
+      );
+    }
+
     #[rstest]
     fn test_edit_indexer_settings_minimum_age_scroll(#[values(Key::Up, Key::Down)] key: Key) {
       test_i64_counter_scroll_value!(
@@ -462,6 +488,30 @@ mod tests {
       assert!(app.should_refresh);
     }
 
+    #[test]
+    fn test_edit_indexer_settings_prompt_prompt_confirmation_submit_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app.push_navigation_stack(ActiveRadarrBlock::IndexerSettingsPrompt.into());
+      app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
+      app.data.radarr_data.prompt_confirm = true;
+
+      IndexerSettingsHandler::with(
+        &SUBMIT_KEY,
+        &mut app,
+        &ActiveRadarrBlock::IndexerSettingsPrompt,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(
+        app.get_current_route(),
+        &ActiveRadarrBlock::IndexerSettingsPrompt.into()
+      );
+      assert!(!app.should_refresh);
+    }
+
     #[rstest]
     #[case(ActiveRadarrBlock::IndexerSettingsMinimumAgeInput, 0)]
     #[case(ActiveRadarrBlock::IndexerSettingsRetentionInput, 1)]
@@ -473,6 +523,7 @@ mod tests {
       #[case] index: usize,
     ) {
       let mut app = App::default();
+      app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
       app.push_navigation_stack(ActiveRadarrBlock::IndexerSettingsPrompt.into());
       app.data.radarr_data.selected_block =
         BlockSelectionState::new(&INDEXER_SETTINGS_SELECTION_BLOCKS);
@@ -489,9 +540,36 @@ mod tests {
       assert_eq!(app.get_current_route(), &selected_block.into());
     }
 
+    #[rstest]
+    fn test_edit_indexer_settings_prompt_submit_selected_block_no_op_when_not_ready(
+      #[values(0, 1, 2, 5, 6)] index: usize,
+    ) {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
+      app.push_navigation_stack(ActiveRadarrBlock::IndexerSettingsPrompt.into());
+      app.data.radarr_data.selected_block =
+        BlockSelectionState::new(&INDEXER_SETTINGS_SELECTION_BLOCKS);
+      app.data.radarr_data.selected_block.set_index(index);
+
+      IndexerSettingsHandler::with(
+        &SUBMIT_KEY,
+        &mut app,
+        &ActiveRadarrBlock::IndexerSettingsPrompt,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(
+        app.get_current_route(),
+        &ActiveRadarrBlock::IndexerSettingsPrompt.into()
+      );
+    }
+
     #[test]
     fn test_edit_indexer_settings_prompt_submit_whitelisted_subtitle_tags_input() {
       let mut app = App::default();
+      app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
       app.push_navigation_stack(ActiveRadarrBlock::IndexerSettingsPrompt.into());
       app.data.radarr_data.selected_block =
         BlockSelectionState::new(&INDEXER_SETTINGS_SELECTION_BLOCKS);
@@ -669,6 +747,7 @@ mod tests {
       active_radarr_block: ActiveRadarrBlock,
     ) {
       let mut app = App::default();
+      app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
       app.push_navigation_stack(ActiveRadarrBlock::IndexerSettingsPrompt.into());
       app.push_navigation_stack(active_radarr_block.into());
 
@@ -691,9 +770,10 @@ mod tests {
 
     const ESC_KEY: Key = DEFAULT_KEYBINDINGS.esc.key;
 
-    #[test]
-    fn test_edit_indexer_settings_prompt_esc() {
+    #[rstest]
+    fn test_edit_indexer_settings_prompt_esc(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::IndexerSettingsPrompt.into());
       app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
@@ -837,4 +917,50 @@ mod tests {
       }
     })
   }
+
+  #[test]
+  fn test_edit_indexer_settings_handler_not_ready_when_loading() {
+    let mut app = App::default();
+    app.is_loading = true;
+
+    let handler = IndexerSettingsHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::IndexerSettingsPrompt,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_edit_indexer_settings_handler_not_ready_when_indexer_settings_is_none() {
+    let mut app = App::default();
+    app.is_loading = false;
+
+    let handler = IndexerSettingsHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::IndexerSettingsPrompt,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_edit_indexer_settings_handler_ready_when_not_loading_and_indexer_settings_is_some() {
+    let mut app = App::default();
+    app.is_loading = false;
+    app.data.radarr_data.indexer_settings = Some(IndexerSettings::default());
+
+    let handler = IndexerSettingsHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::IndexerSettingsPrompt,
+      &None,
+    );
+
+    assert!(handler.is_ready());
+  }
 }

src/handlers/radarr_handlers/indexers/indexers_handler_tests.rs

@@ -9,6 +9,7 @@ mod tests {
   use crate::event::Key;
   use crate::handlers::radarr_handlers::indexers::IndexersHandler;
   use crate::handlers::KeyEventHandler;
+  use crate::models::radarr_models::Indexer;
   use crate::models::servarr_data::radarr::radarr_data::{
     ActiveRadarrBlock, EDIT_INDEXER_BLOCKS, INDEXERS_BLOCKS, INDEXER_SETTINGS_BLOCKS,
   };
@@ -31,6 +32,36 @@ mod tests {
       None,
       protocol
     );
+
+    #[rstest]
+    fn test_indexers_scroll_no_op_when_not_ready(
+      #[values(
+			DEFAULT_KEYBINDINGS.up.key, DEFAULT_KEYBINDINGS.down.key
+		)]
+      key: Key,
+    ) {
+      let mut app = App::default();
+      app.is_loading = true;
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(simple_stateful_iterable_vec!(Indexer, String, protocol));
+
+      IndexersHandler::with(&key, &mut app, &ActiveRadarrBlock::Indexers, &None).handle();
+
+      assert_str_eq!(
+        app.data.radarr_data.indexers.current_selection().protocol,
+        "Test 1"
+      );
+
+      IndexersHandler::with(&key, &mut app, &ActiveRadarrBlock::Indexers, &None).handle();
+
+      assert_str_eq!(
+        app.data.radarr_data.indexers.current_selection().protocol,
+        "Test 1"
+      );
+    }
   }
 
   mod test_handle_home_end {
@@ -48,25 +79,84 @@ mod tests {
       None,
       protocol
     );
+
+    #[test]
+    fn test_indexers_home_end_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(extended_stateful_iterable_vec!(Indexer, String, protocol));
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.end.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_str_eq!(
+        app.data.radarr_data.indexers.current_selection().protocol,
+        "Test 1"
+      );
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.home.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_str_eq!(
+        app.data.radarr_data.indexers.current_selection().protocol,
+        "Test 1"
+      );
+    }
   }
 
   mod test_handle_delete {
     use pretty_assertions::assert_eq;
 
-    use crate::assert_delete_prompt;
-
     use super::*;
 
     const DELETE_KEY: Key = DEFAULT_KEYBINDINGS.delete.key;
 
     #[test]
     fn test_delete_indexer_prompt() {
-      assert_delete_prompt!(
-        IndexersHandler,
-        ActiveRadarrBlock::Indexers,
-        ActiveRadarrBlock::DeleteIndexerPrompt
+      let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+
+      IndexersHandler::with(&DELETE_KEY, &mut app, &ActiveRadarrBlock::Indexers, &None).handle();
+
+      assert_eq!(
+        app.get_current_route(),
+        &ActiveRadarrBlock::DeleteIndexerPrompt.into()
       );
     }
+
+    #[test]
+    fn test_delete_indexer_prompt_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+
+      IndexersHandler::with(&DELETE_KEY, &mut app, &ActiveRadarrBlock::Indexers, &None).handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+    }
   }
 
   mod test_handle_left_right_action {
@@ -75,9 +165,10 @@ mod tests {
 
     use super::*;
 
-    #[test]
-    fn test_indexers_tab_left() {
+    #[rstest]
+    fn test_indexers_tab_left(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.data.radarr_data.main_tabs.set_index(5);
 
       IndexersHandler::with(
@@ -98,9 +189,10 @@ mod tests {
       );
     }
 
-    #[test]
-    fn test_indexers_tab_right() {
+    #[rstest]
+    fn test_indexers_tab_right(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.data.radarr_data.main_tabs.set_index(5);
 
       IndexersHandler::with(
@@ -243,9 +335,31 @@ mod tests {
       }
     }
 
+    #[test]
+    fn test_edit_indexer_submit_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+
+      IndexersHandler::with(&SUBMIT_KEY, &mut app, &ActiveRadarrBlock::Indexers, &None).handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+      assert_eq!(app.data.radarr_data.edit_indexer_modal, None);
+    }
+
     #[test]
     fn test_delete_indexer_prompt_confirm_submit() {
       let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
       app.data.radarr_data.prompt_confirm = true;
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::DeleteIndexerPrompt.into());
@@ -269,6 +383,11 @@ mod tests {
     #[test]
     fn test_prompt_decline_submit() {
       let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::DeleteIndexerPrompt.into());
 
@@ -293,9 +412,10 @@ mod tests {
 
     const ESC_KEY: Key = DEFAULT_KEYBINDINGS.esc.key;
 
-    #[test]
-    fn test_delete_indexer_prompt_block_esc() {
+    #[rstest]
+    fn test_delete_indexer_prompt_block_esc(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::DeleteIndexerPrompt.into());
       app.data.radarr_data.prompt_confirm = true;
@@ -312,9 +432,10 @@ mod tests {
       assert!(!app.data.radarr_data.prompt_confirm);
     }
 
-    #[test]
-    fn test_test_indexer_esc() {
+    #[rstest]
+    fn test_test_indexer_esc(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.data.radarr_data.indexer_test_error = Some("test result".to_owned());
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::TestIndexer.into());
@@ -325,9 +446,10 @@ mod tests {
       assert_eq!(app.data.radarr_data.indexer_test_error, None);
     }
 
-    #[test]
-    fn test_default_esc() {
+    #[rstest]
+    fn test_default_esc(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.error = "test error".to_owned().into();
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
@@ -342,7 +464,6 @@ mod tests {
   mod test_handle_key_char {
     use pretty_assertions::assert_eq;
 
-    use crate::assert_refresh_key;
     use crate::models::servarr_data::radarr::radarr_data::INDEXER_SETTINGS_SELECTION_BLOCKS;
 
     use super::*;
@@ -350,6 +471,11 @@ mod tests {
     #[test]
     fn test_indexer_add() {
       let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
 
       IndexersHandler::with(
         &DEFAULT_KEYBINDINGS.add.key,
@@ -365,14 +491,81 @@ mod tests {
       );
     }
 
+    #[test]
+    fn test_indexer_add_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.add.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+    }
+
     #[test]
     fn test_refresh_indexers_key() {
-      assert_refresh_key!(IndexersHandler, ActiveRadarrBlock::Indexers);
+      let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.refresh.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+      assert!(app.should_refresh);
+    }
+
+    #[test]
+    fn test_refresh_indexers_key_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.refresh.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+      assert!(!app.should_refresh);
     }
 
     #[test]
     fn test_indexer_settings_key() {
       let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
 
       IndexersHandler::with(
         &DEFAULT_KEYBINDINGS.settings.key,
@@ -392,9 +585,36 @@ mod tests {
       );
     }
 
+    #[test]
+    fn test_indexer_settings_key_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.settings.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+    }
+
     #[test]
     fn test_test_key() {
       let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
 
       IndexersHandler::with(
         &DEFAULT_KEYBINDINGS.test.key,
@@ -410,9 +630,36 @@ mod tests {
       );
     }
 
+    #[test]
+    fn test_test_key_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.test.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+    }
+
     #[test]
     fn test_test_all_key() {
       let mut app = App::default();
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
 
       IndexersHandler::with(
         &DEFAULT_KEYBINDINGS.test_all.key,
@@ -427,6 +674,28 @@ mod tests {
         &ActiveRadarrBlock::TestAllIndexers.into()
       );
     }
+
+    #[test]
+    fn test_test_all_key_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
+      app
+        .data
+        .radarr_data
+        .indexers
+        .set_items(vec![Indexer::default()]);
+
+      IndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.test_all.key,
+        &mut app,
+        &ActiveRadarrBlock::Indexers,
+        &None,
+      )
+      .handle();
+
+      assert_eq!(app.get_current_route(), &ActiveRadarrBlock::Indexers.into());
+    }
   }
 
   #[rstest]
@@ -500,4 +769,54 @@ mod tests {
       }
     })
   }
+
+  #[test]
+  fn test_indexers_handler_not_ready_when_loading() {
+    let mut app = App::default();
+    app.is_loading = true;
+
+    let handler = IndexersHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::Indexers,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_indexers_handler_not_ready_when_indexers_is_empty() {
+    let mut app = App::default();
+    app.is_loading = false;
+
+    let handler = IndexersHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::Indexers,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_indexers_handler_ready_when_not_loading_and_indexers_is_not_empty() {
+    let mut app = App::default();
+    app.is_loading = false;
+    app
+      .data
+      .radarr_data
+      .indexers
+      .set_items(vec![Indexer::default()]);
+
+    let handler = IndexersHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::Indexers,
+      &None,
+    );
+
+    assert!(handler.is_ready());
+  }
 }

src/handlers/radarr_handlers/indexers/mod.rs

@@ -72,6 +72,10 @@ impl<'a, 'b> KeyEventHandler<'a, 'b, ActiveRadarrBlock> for IndexersHandler<'a,
     self.key
   }
 
+  fn is_ready(&self) -> bool {
+    !self.app.is_loading && !self.app.data.radarr_data.indexers.is_empty()
+  }
+
   fn handle_scroll_up(&mut self) {
     if self.active_radarr_block == &ActiveRadarrBlock::Indexers {
       self.app.data.radarr_data.indexers.scroll_up();

src/handlers/radarr_handlers/indexers/test_all_indexers_handler.rs

@@ -38,6 +38,16 @@ impl<'a, 'b> KeyEventHandler<'a, 'b, ActiveRadarrBlock> for TestAllIndexersHandl
     self.key
   }
 
+  fn is_ready(&self) -> bool {
+    let table_is_ready = if let Some(table) = &self.app.data.radarr_data.indexer_test_all_results {
+      !table.is_empty()
+    } else {
+      false
+    };
+
+    !self.app.is_loading && table_is_ready
+  }
+
   fn handle_scroll_up(&mut self) {
     if self.active_radarr_block == &ActiveRadarrBlock::TestAllIndexers {
       self

src/handlers/radarr_handlers/indexers/test_all_indexers_handler_tests.rs

@@ -5,7 +5,9 @@ mod tests {
   use crate::event::Key;
   use crate::handlers::radarr_handlers::indexers::test_all_indexers_handler::TestAllIndexersHandler;
   use crate::handlers::KeyEventHandler;
+  use crate::models::servarr_data::radarr::modals::IndexerTestResultModalItem;
   use crate::models::servarr_data::radarr::radarr_data::ActiveRadarrBlock;
+  use crate::models::stateful_table::StatefulTable;
   use strum::IntoEnumIterator;
 
   mod test_handle_scroll_up_and_down {
@@ -61,6 +63,51 @@ mod tests {
         "Test 1"
       );
     }
+
+    #[rstest]
+    fn test_test_all_indexers_results_scroll_no_op_when_not_ready(
+      #[values(DEFAULT_KEYBINDINGS.up.key, DEFAULT_KEYBINDINGS.down.key)] key: Key,
+    ) {
+      let mut app = App::default();
+      app.is_loading = true;
+      let mut indexer_test_results = StatefulTable::default();
+      indexer_test_results.set_items(simple_stateful_iterable_vec!(
+        IndexerTestResultModalItem,
+        String,
+        name
+      ));
+      app.data.radarr_data.indexer_test_all_results = Some(indexer_test_results);
+
+      TestAllIndexersHandler::with(&key, &mut app, &ActiveRadarrBlock::TestAllIndexers, &None)
+        .handle();
+
+      assert_str_eq!(
+        app
+          .data
+          .radarr_data
+          .indexer_test_all_results
+          .as_ref()
+          .unwrap()
+          .current_selection()
+          .name,
+        "Test 1"
+      );
+
+      TestAllIndexersHandler::with(&key, &mut app, &ActiveRadarrBlock::TestAllIndexers, &None)
+        .handle();
+
+      assert_str_eq!(
+        app
+          .data
+          .radarr_data
+          .indexer_test_all_results
+          .as_ref()
+          .unwrap()
+          .current_selection()
+          .name,
+        "Test 1"
+      );
+    }
   }
 
   mod test_handle_home_end {
@@ -122,17 +169,71 @@ mod tests {
         "Test 1"
       );
     }
+
+    #[test]
+    fn test_test_all_indexers_results_home_end_no_op_when_not_ready() {
+      let mut app = App::default();
+      app.is_loading = true;
+      let mut indexer_test_results = StatefulTable::default();
+      indexer_test_results.set_items(extended_stateful_iterable_vec!(
+        IndexerTestResultModalItem,
+        String,
+        name
+      ));
+      app.data.radarr_data.indexer_test_all_results = Some(indexer_test_results);
+
+      TestAllIndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.end.key,
+        &mut app,
+        &ActiveRadarrBlock::TestAllIndexers,
+        &None,
+      )
+      .handle();
+
+      assert_str_eq!(
+        app
+          .data
+          .radarr_data
+          .indexer_test_all_results
+          .as_ref()
+          .unwrap()
+          .current_selection()
+          .name,
+        "Test 1"
+      );
+
+      TestAllIndexersHandler::with(
+        &DEFAULT_KEYBINDINGS.home.key,
+        &mut app,
+        &ActiveRadarrBlock::TestAllIndexers,
+        &None,
+      )
+      .handle();
+
+      assert_str_eq!(
+        app
+          .data
+          .radarr_data
+          .indexer_test_all_results
+          .as_ref()
+          .unwrap()
+          .current_selection()
+          .name,
+        "Test 1"
+      );
+    }
   }
 
   mod test_handle_esc {
+    use super::*;
     use crate::models::stateful_table::StatefulTable;
     use pretty_assertions::assert_eq;
+    use rstest::rstest;
 
-    use super::*;
-
-    #[test]
-    fn test_test_all_indexers_esc() {
+    #[rstest]
+    fn test_test_all_indexers_esc(#[values(true, false)] is_ready: bool) {
       let mut app = App::default();
+      app.is_loading = is_ready;
       app.push_navigation_stack(ActiveRadarrBlock::Indexers.into());
       app.push_navigation_stack(ActiveRadarrBlock::TestAllIndexers.into());
       app.data.radarr_data.indexer_test_all_results = Some(StatefulTable::default());
@@ -161,4 +262,68 @@ mod tests {
       }
     });
   }
+
+  #[test]
+  fn test_test_all_indexers_handler_is_not_ready_when_loading() {
+    let mut app = App::default();
+    app.is_loading = true;
+
+    let handler = TestAllIndexersHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::TestAllIndexers,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_test_all_indexers_handler_is_not_ready_when_results_is_none() {
+    let mut app = App::default();
+    app.is_loading = false;
+
+    let handler = TestAllIndexersHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::TestAllIndexers,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_test_all_indexers_handler_is_not_ready_when_results_is_empty() {
+    let mut app = App::default();
+    app.is_loading = false;
+    app.data.radarr_data.indexer_test_all_results = Some(StatefulTable::default());
+
+    let handler = TestAllIndexersHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::TestAllIndexers,
+      &None,
+    );
+
+    assert!(!handler.is_ready());
+  }
+
+  #[test]
+  fn test_test_all_indexers_handler_is_ready_when_results_is_not_empty_and_is_loaded() {
+    let mut app = App::default();
+    app.is_loading = false;
+    let mut indexer_test_results = StatefulTable::default();
+    indexer_test_results.set_items(vec![IndexerTestResultModalItem::default()]);
+    app.data.radarr_data.indexer_test_all_results = Some(indexer_test_results);
+
+    let handler = TestAllIndexersHandler::with(
+      &DEFAULT_KEYBINDINGS.esc.key,
+      &mut app,
+      &ActiveRadarrBlock::TestAllIndexers,
+      &None,
+    );
+
+    assert!(handler.is_ready());
+  }
 }