test: use a live network endpoint for the test

crates/pop-parachains/src/call/metadata/params.rs

@@ -50,6 +50,7 @@ fn type_to_param(name: &str, registry: &PortableRegistry, type_id: u32) -> Resul
 	let type_info = registry
 		.resolve(type_id)
 		.ok_or_else(|| Error::MetadataParsingError(name.to_string()))?;
+	// Check for unsupported `RuntimeCall` type
 	if type_info.path.segments.contains(&"RuntimeCall".to_string()) {
 		return Err(Error::FunctionNotSupported);
 	}
@@ -235,13 +236,19 @@ mod tests {
 			field_to_param(&metadata, &function.fields.first().unwrap()),
 			Err(Error::FunctionNotSupported)
 		));
-		// TODO: Uncomment this test once the Pop Network mainnet (or the same runtime in testnet)
-		// is live. let function =
-		// 	metadata.pallet_by_name("Council").unwrap().call_variant_by_name("execute").unwrap();
-		// assert!(matches!(
-		// 	field_to_param(&metadata, &function.fields.first().unwrap()),
-		// 	Err(Error::FunctionNotSupported)
-		// ));
+		// TODO: Use the Pop Network endpoint once the mainnet (or an equivalent testnet with the
+		// same runtime) is available.
+		let client = set_up_client("wss://mythos.ibp.network").await?;
+		let metadata = client.metadata();
+		let function = metadata
+			.pallet_by_name("Council")
+			.unwrap()
+			.call_variant_by_name("execute")
+			.unwrap();
+		assert!(matches!(
+			field_to_param(&metadata, &function.fields.first().unwrap()),
+			Err(Error::FunctionNotSupported)
+		));
 
 		Ok(())
 	}