Added a first test to see whether a card is available

scryfall_deser/src/lib.rs

@@ -2,6 +2,7 @@ use serde::Deserialize;
 
 // Info from here:
 // https://scryfall.com/docs/api/cards
+#[allow(dead_code)]
 #[derive(Deserialize)]
 struct ScryfallCard {
     // Core Card Fields
@@ -28,8 +29,8 @@ struct ScryfallCard {
 
 }
 
-
 // https://scryfall.com/docs/api/cards#card-face-objects
+#[allow(dead_code)]
 #[derive(Deserialize)]
 struct ScryfallCardFaceObject {
     pub artist: Option<String>,
@@ -43,6 +44,7 @@ struct ScryfallCardFaceObject {
 }
 
 // https://scryfall.com/docs/api/cards#related-card-objects
+#[allow(dead_code)]
 #[derive(Deserialize)]
 struct ScryfallRelatedCardObject {
     pub id: String, // UUID
@@ -63,22 +65,15 @@ enum Colour {
     Colourless
 }
 
-pub fn deserialise_card(data: String) -> Card {
-
-    Card
-}
-
-pub fn add(left: usize, right: usize) -> usize {
-    left + right
-}
-
 #[cfg(test)]
 mod tests {
     use super::*;
+    use std::path::PathBuf;
 
     #[test]
-    fn it_works() {
-        let result = add(2, 2);
-        assert_eq!(result, 4);
+    fn deserialise_nissa() {
+        let mut d = PathBuf::from(env!("CARGO_MANIFEST_DIR"));
+        d.push("test_files/nissa.json");
+        assert!(d.exists());
     }
 }