Test with custom file path

Author: NiklasEi

bevy_asset_loader/tests/custom_asset_file_path.rs

@@ -0,0 +1,57 @@
+use bevy::app::AppExit;
+use bevy::asset::AssetPlugin;
+use bevy::audio::AudioPlugin;
+use bevy::prelude::*;
+use bevy::state::app::StatesPlugin;
+use bevy_asset_loader::prelude::*;
+
+#[test]
+fn main() {
+    let mut app = App::new();
+
+    app.add_plugins((
+        MinimalPlugins,
+        AssetPlugin {
+            file_path: "assets/audio".to_owned(),
+            ..default()
+        },
+        AudioPlugin::default(),
+        StatesPlugin,
+    ));
+    app.init_state::<MyStates>();
+    app.add_loading_state(
+        LoadingState::new(MyStates::Load)
+            .continue_to_state(MyStates::Next)
+            .load_collection::<PlopAudio>(),
+    )
+    .add_systems(Update, timeout.run_if(in_state(MyStates::Load)))
+    .add_systems(OnEnter(MyStates::Next), expect)
+    .run();
+}
+
+fn timeout(time: Res<Time>) {
+    if time.elapsed_secs_f64() > 60. {
+        panic!("The asset loader did not change the state in 60 seconds");
+    }
+}
+
+fn expect(collection: Option<Res<PlopAudio>>, mut exit: EventWriter<AppExit>) {
+    if collection.is_none() {
+        panic!("The asset collection was not inserted");
+    } else {
+        exit.write(AppExit::Success);
+    }
+}
+
+#[derive(AssetCollection, Resource)]
+struct PlopAudio {
+    #[asset(path = "plop.ogg")]
+    _plop: Handle<AudioSource>,
+}
+
+#[derive(Clone, Eq, PartialEq, Debug, Hash, Default, States)]
+enum MyStates {
+    #[default]
+    Load,
+    Next,
+}