Set appropriate titles in JSON schemas

Author: robknight

src/frontend/serialization.rs

@@ -12,6 +12,7 @@ use crate::middleware::PodId;
 use super::{MainPod, SignedPod, Value};
 
 #[derive(Serialize, Deserialize, JsonSchema)]
+#[schemars(title = "SignedPod")]
 pub struct SignedPodHelper {
     entries: HashMap<String, Value>,
     proof: String,
@@ -54,6 +55,7 @@ impl From<SignedPod> for SignedPodHelper {
 }
 
 #[derive(Serialize, Deserialize, JsonSchema)]
+#[schemars(title = "MainPod")]
 pub struct MainPodHelper {
     public_statements: Vec<Statement>,
     proof: String,
@@ -301,8 +303,13 @@ mod tests {
     #[test]
     fn test_schema() {
         let generator = SchemaSettings::draft07().into_generator();
-        let schema = generator.into_root_schema_for::<MainPodHelper>();
+        let mainpod_schema = generator.clone().into_root_schema_for::<MainPodHelper>();
+        let signedpod_schema = generator.into_root_schema_for::<SignedPodHelper>();
 
-        println!("{}", serde_json::to_string(&schema).unwrap());
+        println!("{}", serde_json::to_string_pretty(&mainpod_schema).unwrap());
+        println!(
+            "{}",
+            serde_json::to_string_pretty(&signedpod_schema).unwrap()
+        );
     }
 }