add test for tera/admin/boat.rs

Fixes #33

src/model/boat.rs

@@ -125,7 +125,7 @@ ORDER BY amount_seats DESC
         res
     }
 
-    pub async fn create(db: &SqlitePool, boat: BoatToAdd<'_>) -> bool {
+    pub async fn create(db: &SqlitePool, boat: BoatToAdd<'_>) -> Result<(), String> {
         sqlx::query!(
             "INSERT INTO boat(name, amount_seats, year_built, boatbuilder, default_shipmaster_only_steering, skull, external, location_id, owner) VALUES (?,?,?,?,?,?,?,?,?)",
             boat.name,
@@ -139,7 +139,8 @@ ORDER BY amount_seats DESC
             boat.owner
         )
         .execute(db)
-        .await.is_ok()
+        .await.map_err(|e| e.to_string())?;
+        Ok(())
     }
 
     pub async fn update(&self, db: &SqlitePool, boat: BoatToUpdate<'_>) -> Result<(), String> {
@@ -221,7 +222,7 @@ mod test {
                 }
             )
             .await,
-            true
+            Ok(())
         );
     }
 
@@ -245,7 +246,10 @@ mod test {
                 }
             )
             .await,
-            false
+            Err(
+                "error returned from database: (code: 2067) UNIQUE constraint failed: boat.name"
+                    .into()
+            )
         );
     }