#[cfg(test)]
mod tests {
  use crate::Cli;
  use crate::cli::{
    Command,
    readarr::{ReadarrCommand, get_command_handler::ReadarrGetCommand},
  };
  use clap::CommandFactory;
  use pretty_assertions::assert_eq;

  #[test]
  fn test_readarr_get_command_from() {
    let command = ReadarrGetCommand::SystemStatus;

    let result = Command::from(command.clone());

    assert_eq!(result, Command::Readarr(ReadarrCommand::Get(command)));
  }

  mod cli {
    use clap::error::ErrorKind;
    use pretty_assertions::assert_eq;
    use rstest::rstest;

    use super::*;

    #[test]
    fn test_all_indexer_settings_has_no_arg_requirements() {
      let result =
        Cli::command().try_get_matches_from(["managarr", "readarr", "get", "all-indexer-settings"]);

      assert_ok!(&result);
    }

    #[test]
    fn test_author_details_requires_author_id() {
      let result =
        Cli::command().try_get_matches_from(["managarr", "readarr", "get", "author-details"]);

      assert_err!(&result);
      assert_eq!(
        result.unwrap_err().kind(),
        ErrorKind::MissingRequiredArgument
      );
    }

    #[test]
    fn test_author_details_requirements_satisfied() {
      let result = Cli::command().try_get_matches_from([
        "managarr",
        "readarr",
        "get",
        "author-details",
        "--author-id",
        "1",
      ]);

      assert_ok!(&result);
    }

    #[test]
    fn test_book_details_requires_book_id() {
      let result =
        Cli::command().try_get_matches_from(["managarr", "readarr", "get", "book-details"]);

      assert_err!(&result);
      assert_eq!(
        result.unwrap_err().kind(),
        ErrorKind::MissingRequiredArgument
      );
    }

    #[test]
    fn test_book_details_requirements_satisfied() {
      let result = Cli::command().try_get_matches_from([
        "managarr",
        "readarr",
        "get",
        "book-details",
        "--book-id",
        "1",
      ]);

      assert_ok!(&result);
    }

    #[rstest]
    fn test_get_commands_have_no_arg_requirements(
      #[values("host-config", "security-config", "system-status")] subcommand: &str,
    ) {
      let result = Cli::command().try_get_matches_from(["managarr", "readarr", "get", subcommand]);

      assert_ok!(&result);
    }
  }

  mod handler {
    use std::sync::Arc;

    use mockall::predicate::eq;
    use serde_json::json;
    use tokio::sync::Mutex;

    use crate::{
      app::App,
      cli::{
        CliCommandHandler,
        readarr::get_command_handler::{ReadarrGetCommand, ReadarrGetCommandHandler},
      },
      models::{Serdeable, readarr_models::ReadarrSerdeable},
      network::{MockNetworkTrait, NetworkEvent, readarr_network::ReadarrEvent},
    };

    #[tokio::test]
    async fn test_handle_get_all_indexer_settings_command() {
      let mut mock_network = MockNetworkTrait::new();
      mock_network
        .expect_handle_network_event()
        .with(eq::<NetworkEvent>(
          ReadarrEvent::GetAllIndexerSettings.into(),
        ))
        .times(1)
        .returning(|_| {
          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
            json!({"testResponse": "response"}),
          )))
        });
      let app_arc = Arc::new(Mutex::new(App::test_default()));
      let get_all_indexer_settings_command = ReadarrGetCommand::AllIndexerSettings;

      let result = ReadarrGetCommandHandler::with(
        &app_arc,
        get_all_indexer_settings_command,
        &mut mock_network,
      )
      .handle()
      .await;

      assert_ok!(&result);
    }

    #[tokio::test]
    async fn test_handle_get_author_details_command() {
      let expected_author_id = 1;
      let mut mock_network = MockNetworkTrait::new();
      mock_network
        .expect_handle_network_event()
        .with(eq::<NetworkEvent>(
          ReadarrEvent::GetAuthorDetails(expected_author_id).into(),
        ))
        .times(1)
        .returning(|_| {
          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
            json!({"testResponse": "response"}),
          )))
        });
      let app_arc = Arc::new(Mutex::new(App::test_default()));
      let get_author_details_command = ReadarrGetCommand::AuthorDetails { author_id: 1 };

      let result =
        ReadarrGetCommandHandler::with(&app_arc, get_author_details_command, &mut mock_network)
          .handle()
          .await;

      assert_ok!(&result);
    }

    #[tokio::test]
    async fn test_handle_get_book_details_command() {
      let expected_book_id = 1;
      let mut mock_network = MockNetworkTrait::new();
      mock_network
        .expect_handle_network_event()
        .with(eq::<NetworkEvent>(
          ReadarrEvent::GetBookDetails(expected_book_id).into(),
        ))
        .times(1)
        .returning(|_| {
          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
            json!({"testResponse": "response"}),
          )))
        });
      let app_arc = Arc::new(Mutex::new(App::test_default()));
      let get_book_details_command = ReadarrGetCommand::BookDetails { book_id: 1 };

      let result =
        ReadarrGetCommandHandler::with(&app_arc, get_book_details_command, &mut mock_network)
          .handle()
          .await;

      assert_ok!(&result);
    }

    #[tokio::test]
    async fn test_handle_get_host_config_command() {
      let mut mock_network = MockNetworkTrait::new();
      mock_network
        .expect_handle_network_event()
        .with(eq::<NetworkEvent>(ReadarrEvent::GetHostConfig.into()))
        .times(1)
        .returning(|_| {
          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
            json!({"testResponse": "response"}),
          )))
        });
      let app_arc = Arc::new(Mutex::new(App::test_default()));
      let get_host_config_command = ReadarrGetCommand::HostConfig;

      let result =
        ReadarrGetCommandHandler::with(&app_arc, get_host_config_command, &mut mock_network)
          .handle()
          .await;

      assert_ok!(&result);
    }

    #[tokio::test]
    async fn test_handle_get_security_config_command() {
      let mut mock_network = MockNetworkTrait::new();
      mock_network
        .expect_handle_network_event()
        .with(eq::<NetworkEvent>(ReadarrEvent::GetSecurityConfig.into()))
        .times(1)
        .returning(|_| {
          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
            json!({"testResponse": "response"}),
          )))
        });
      let app_arc = Arc::new(Mutex::new(App::test_default()));
      let get_security_config_command = ReadarrGetCommand::SecurityConfig;

      let result =
        ReadarrGetCommandHandler::with(&app_arc, get_security_config_command, &mut mock_network)
          .handle()
          .await;

      assert_ok!(&result);
    }

    #[tokio::test]
    async fn test_handle_get_system_status_command() {
      let mut mock_network = MockNetworkTrait::new();
      mock_network
        .expect_handle_network_event()
        .with(eq::<NetworkEvent>(ReadarrEvent::GetStatus.into()))
        .times(1)
        .returning(|_| {
          Ok(Serdeable::Readarr(ReadarrSerdeable::Value(
            json!({"testResponse": "response"}),
          )))
        });
      let app_arc = Arc::new(Mutex::new(App::test_default()));
      let get_system_status_command = ReadarrGetCommand::SystemStatus;

      let result =
        ReadarrGetCommandHandler::with(&app_arc, get_system_status_command, &mut mock_network)
          .handle()
          .await;

      assert_ok!(&result);
    }
  }
}