Test singular role

tests/roles.rs

@@ -34,3 +34,16 @@ async fn create_and_get_roles() {
     assert_eq!(role, expected);
     common::teardown(bundle).await
 }
+
+#[tokio::test]
+async fn get_singular_role() {
+    let mut bundle = common::setup().await;
+    let guild_id = &bundle.guild.id.to_string();
+    let role_id = &bundle.role.id.to_string();
+    let role = bundle.role.clone();
+    let same_role = chorus::types::RoleObject::get(&mut bundle.user, guild_id, role_id)
+        .await
+        .unwrap();
+    assert_eq!(role, same_role);
+    common::teardown(bundle).await
+}