Added preset file saving and tests

src/lib.rs

@@ -2,6 +2,7 @@ mod color;
 mod hid_wrapper;
 mod keymap;
 mod rgb_controller;
+mod tests;
 
 pub use color::Color;
 pub use hid_wrapper::HidWrapperError;
@@ -13,5 +14,10 @@ pub use rgb_controller::effect_info::{
 pub use rgb_controller::effects::Effects;
 pub use rgb_controller::preset::Preset;
 
+#[cfg(feature = "preset_file_saving")]
+mod save_preset;
+#[cfg(feature = "preset_file_saving")]
+pub use save_preset::{LoadPresetError, SavePresetError};
+
 #[cfg(feature = "access_hid_wrapper")]
 pub use hid_wrapper::HidWrapper;