debug printouts

Author: Zoran Cvetkov

tests/tests/integration_tests.rs

@@ -823,6 +823,7 @@ async fn test_subgraph_grafting(ctx: TestContext) -> anyhow::Result<()> {
             .await
             .unwrap();
         assert_eq!(None, resp.get("errors"));
+        println!("{}. resp: {:?}", block_number, resp);
         resp["data"]["hash"].as_str().map(|s| s.to_owned())
     }
 
@@ -863,6 +864,7 @@ async fn test_subgraph_grafting(ctx: TestContext) -> anyhow::Result<()> {
             "blockHash": block_hash,
         });
         let resp = Subgraph::query_with_vars(FETCH_POI, vars).await?;
+        println!("{}. resp: {:?}", i, resp);
         assert_eq!(None, resp.get("errors"));
         assert!(resp["data"]["proofOfIndexing"].is_string());
         let poi = resp["data"]["proofOfIndexing"].as_str().unwrap();