k-frame/crates/adapters/config-sqlite/tests/config_store_tests.rs

use std::time::Duration;
use domain::{
    ConfigRepository, DisplayHint, KeyMapping, WidgetConfig,
    DataSource, DataSourceConfig, DataSourceType,
    Layout, LayoutNode, ContainerNode, LayoutChild, Direction, Sizing,
    LayoutPreset,
};
use config_sqlite::SqliteConfigStore;

async fn test_store() -> SqliteConfigStore {
    SqliteConfigStore::new("sqlite::memory:").await.unwrap()
}

fn weather_widget() -> WidgetConfig {
    WidgetConfig {
        id: 1,
        name: "weather".into(),
        display_hint: DisplayHint::IconValue,
        data_source_id: 10,
        mappings: vec![
            KeyMapping { source_path: "$.temp".into(), target_key: "temperature".into() },
            KeyMapping { source_path: "$.icon".into(), target_key: "icon".into() },
        ],
        max_data_size: 2048,
    }
}

fn weather_source() -> DataSource {
    DataSource {
        id: 10,
        name: "openweather".into(),
        source_type: DataSourceType::Weather,
        poll_interval: Duration::from_secs(300),
        config: DataSourceConfig {
            url: Some("https://api.openweather.org".into()),
            headers: vec![],
            api_key: Some("test-key".into()),
        },
    }
}

fn test_layout() -> Layout {
    Layout {
        root: LayoutNode::Container(ContainerNode {
            direction: Direction::Row,
            gap: 4,
            padding: 2,
            children: vec![
                LayoutChild { sizing: Sizing::Flex(1), node: LayoutNode::Leaf(1) },
                LayoutChild { sizing: Sizing::Fixed(80), node: LayoutNode::Leaf(2) },
            ],
        }),
    }
}

#[tokio::test]
async fn save_and_retrieve_widget() {
    let store = test_store().await;
    store.save_widget(&weather_widget()).await.unwrap();

    let w = store.get_widget(1).await.unwrap().unwrap();
    assert_eq!(w.id, 1);
    assert_eq!(w.name, "weather");
    assert_eq!(w.display_hint, DisplayHint::IconValue);
    assert_eq!(w.data_source_id, 10);
    assert_eq!(w.mappings.len(), 2);
    assert_eq!(w.mappings[0].source_path, "$.temp");
    assert_eq!(w.max_data_size, 2048);
}

#[tokio::test]
async fn get_nonexistent_widget_returns_none() {
    let store = test_store().await;
    assert!(store.get_widget(99).await.unwrap().is_none());
}

#[tokio::test]
async fn list_widgets_returns_all() {
    let store = test_store().await;
    store.save_widget(&weather_widget()).await.unwrap();
    store.save_widget(&WidgetConfig {
        id: 2,
        name: "portfolio".into(),
        display_hint: DisplayHint::KeyValue,
        data_source_id: 20,
        mappings: vec![],
        max_data_size: 1024,
    }).await.unwrap();

    let widgets = store.list_widgets().await.unwrap();
    assert_eq!(widgets.len(), 2);
}

#[tokio::test]
async fn delete_widget_removes_it() {
    let store = test_store().await;
    store.save_widget(&weather_widget()).await.unwrap();
    store.delete_widget(1).await.unwrap();
    assert!(store.get_widget(1).await.unwrap().is_none());
}

#[tokio::test]
async fn save_and_retrieve_data_source() {
    let store = test_store().await;
    store.save_data_source(&weather_source()).await.unwrap();

    let ds = store.get_data_source(10).await.unwrap().unwrap();
    assert_eq!(ds.id, 10);
    assert_eq!(ds.name, "openweather");
    assert_eq!(ds.source_type, DataSourceType::Weather);
    assert_eq!(ds.poll_interval, Duration::from_secs(300));
    assert_eq!(ds.config.url, Some("https://api.openweather.org".into()));
    assert_eq!(ds.config.api_key, Some("test-key".into()));
}

#[tokio::test]
async fn list_and_delete_data_sources() {
    let store = test_store().await;
    store.save_data_source(&weather_source()).await.unwrap();
    assert_eq!(store.list_data_sources().await.unwrap().len(), 1);

    store.delete_data_source(10).await.unwrap();
    assert!(store.list_data_sources().await.unwrap().is_empty());
}

#[tokio::test]
async fn save_and_retrieve_layout() {
    let store = test_store().await;
    let layout = test_layout();
    store.save_layout(&layout).await.unwrap();

    let loaded = store.get_layout().await.unwrap().unwrap();
    assert_eq!(loaded, layout);
}

#[tokio::test]
async fn layout_starts_as_none() {
    let store = test_store().await;
    assert!(store.get_layout().await.unwrap().is_none());
}

#[tokio::test]
async fn save_layout_replaces_previous() {
    let store = test_store().await;
    store.save_layout(&test_layout()).await.unwrap();

    let new_layout = Layout {
        root: LayoutNode::Leaf(42),
    };
    store.save_layout(&new_layout).await.unwrap();

    let loaded = store.get_layout().await.unwrap().unwrap();
    assert_eq!(loaded, new_layout);
}

#[tokio::test]
async fn save_and_retrieve_preset() {
    let store = test_store().await;
    let preset = LayoutPreset {
        id: 1,
        name: "dashboard".into(),
        layout: test_layout(),
    };
    store.save_preset(&preset).await.unwrap();

    let loaded = store.get_preset(1).await.unwrap().unwrap();
    assert_eq!(loaded.id, 1);
    assert_eq!(loaded.name, "dashboard");
    assert_eq!(loaded.layout, test_layout());
}

#[tokio::test]
async fn list_and_delete_presets() {
    let store = test_store().await;
    store.save_preset(&LayoutPreset {
        id: 1, name: "a".into(), layout: test_layout(),
    }).await.unwrap();
    store.save_preset(&LayoutPreset {
        id: 2, name: "b".into(), layout: test_layout(),
    }).await.unwrap();

    assert_eq!(store.list_presets().await.unwrap().len(), 2);

    store.delete_preset(1).await.unwrap();
    assert_eq!(store.list_presets().await.unwrap().len(), 1);
    assert!(store.get_preset(1).await.unwrap().is_none());
}

#[tokio::test]
async fn save_widget_updates_existing() {
    let store = test_store().await;
    store.save_widget(&weather_widget()).await.unwrap();

    let mut updated = weather_widget();
    updated.name = "updated_weather".into();
    updated.max_data_size = 4096;
    store.save_widget(&updated).await.unwrap();

    let loaded = store.get_widget(1).await.unwrap().unwrap();
    assert_eq!(loaded.name, "updated_weather");
    assert_eq!(loaded.max_data_size, 4096);
    assert_eq!(store.list_widgets().await.unwrap().len(), 1);
}