chore(repo): remove dead code and useless tests (#3375)

fluxer_desktop/native/linux-evdev/src/keymap.rs

@@ -184,47 +184,3 @@ pub fn keycode_to_name(code: u16) -> Option<&'static str> {
         .find(|(entry_code, _)| *entry_code == code)
         .map(|(_, name)| *name)
 }
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn keycode_to_name_covers_canonical_letters_and_arrows() {
-        assert_eq!(keycode_to_name(30), Some("A"));
-        assert_eq!(keycode_to_name(44), Some("Z"));
-        assert_eq!(keycode_to_name(119), Some("Pause"));
-        assert_eq!(keycode_to_name(183), Some("F13"));
-        assert_eq!(keycode_to_name(96), Some("NumpadEnter"));
-        assert_eq!(keycode_to_name(113), Some("AudioVolumeMute"));
-        assert_eq!(keycode_to_name(103), Some("ArrowUp"));
-        assert_eq!(keycode_to_name(125), Some("MetaLeft"));
-        assert_eq!(keycode_to_name(0), None);
-        assert_eq!(keycode_to_name(0xffff), None);
-    }
-
-    #[test]
-    fn evdev_button_matches_dom_convention() {
-        assert_eq!(evdev_button_to_browser_button(BTN_LEFT), Some(0));
-        assert_eq!(evdev_button_to_browser_button(BTN_MIDDLE), Some(1));
-        assert_eq!(evdev_button_to_browser_button(BTN_RIGHT), Some(2));
-        assert_eq!(evdev_button_to_browser_button(BTN_SIDE), Some(3));
-        assert_eq!(evdev_button_to_browser_button(BTN_BACK), Some(3));
-        assert_eq!(evdev_button_to_browser_button(BTN_EXTRA), Some(4));
-        assert_eq!(evdev_button_to_browser_button(BTN_FORWARD), Some(4));
-        assert_eq!(evdev_button_to_browser_button(0x100), None);
-        assert_eq!(evdev_button_to_browser_button(0xffff), None);
-    }
-
-    #[test]
-    fn modifier_constants_match_linux_input_event_codes() {
-        assert_eq!(LEFT_CTRL, 29);
-        assert_eq!(RIGHT_CTRL, 97);
-        assert_eq!(LEFT_SHIFT, 42);
-        assert_eq!(RIGHT_SHIFT, 54);
-        assert_eq!(LEFT_ALT, 56);
-        assert_eq!(RIGHT_ALT, 100);
-        assert_eq!(LEFT_META, 125);
-        assert_eq!(RIGHT_META, 126);
-    }
-}