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-rw-r--r--src/lib.rs35
1 files changed, 35 insertions, 0 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 79941d1..5dbf477 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -35,6 +35,7 @@ pub struct MapAction {
pub kind: MapKind,
}
+#[derive(Debug, PartialEq)]
struct Map {
trigger: Trigger,
action: Action,
@@ -103,6 +104,26 @@ where
skip_many1(space().or(tab()))
}
+fn map<I>() -> impl Parser<Input = I, Output = Map>
+where
+ I: Stream<Item = char>,
+ I::Error: ParseError<I::Item, I::Range, I::Position>,
+{
+ (
+ map_kind(),
+ whitespace_separator(),
+ trigger(),
+ whitespace_separator(),
+ action()
+ ).map(|(kind, _, trigger, _, action)|
+ Map {
+ trigger: trigger,
+ action: action,
+ kind: kind,
+ }
+ )
+}
+
fn map_collection<I>() -> impl Parser<Input = I, Output = MapCollection>
where
I: Stream<Item = char>,
@@ -196,6 +217,20 @@ mod tests {
}
#[test]
+ fn map_parses_map_line() {
+ let text = "map <play><down> test
+";
+ let expected = Map {
+ trigger: vec![HeadphoneButton::Play, HeadphoneButton::Down],
+ action: "test".to_owned(),
+ kind: MapKind::Map,
+ };
+ let result = map().parse(text).map(|t| t.0);
+
+ assert_eq!(result, Ok(expected));
+ }
+
+ #[test]
fn map_collection_parses_maps() {
let text = "
map <up><down> test