From f9cd98702e94b551259f36f5941a58204214775c Mon Sep 17 00:00:00 2001
From: Eugene Kabanov <eugene.kabanov@status.im>
Date: Sat, 24 Jul 2021 20:22:05 +0300
Subject: [PATCH] Fix getBlockHeaders() should return array. (#2732)

Fix tests.
---
 beacon_chain/rpc/beacon_rest_api.nim | 4 ++--
 ncli/resttest-rules.json             | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/beacon_chain/rpc/beacon_rest_api.nim b/beacon_chain/rpc/beacon_rest_api.nim
index 53c5fb250..4e49f599e 100644
--- a/beacon_chain/rpc/beacon_rest_api.nim
+++ b/beacon_chain/rpc/beacon_rest_api.nim
@@ -538,7 +538,7 @@ proc installBeaconApiHandlers*(router: var RestRouter, node: BeaconNode) =
         node.dag.get(blockSlot.blck)
 
     return RestApiResponse.jsonResponse(
-      (
+      [(
         # TODO Altair insofar as it should detect the error condition rather
         # than crashing. This API is only specified for phase 0
         root: bdata.data.phase0Block.root,
@@ -553,7 +553,7 @@ proc installBeaconApiHandlers*(router: var RestRouter, node: BeaconNode) =
           ),
           signature: bdata.data.phase0Block.signature
         )
-      )
+      )]
     )
 
   # https://ethereum.github.io/eth2.0-APIs/#/Beacon/getBlockHeader
diff --git a/ncli/resttest-rules.json b/ncli/resttest-rules.json
index fb7d3506f..0c29c8586 100644
--- a/ncli/resttest-rules.json
+++ b/ncli/resttest-rules.json
@@ -1555,7 +1555,7 @@
     "response": {
       "status": {"operator": "equals", "value": "200"},
       "headers": [{"key": "Content-Type", "value": "application/json", "operator": "equals"}],
-      "body": [{"operator": "jstructcmps", "start": ["data"], "value": {"root": "", "canonical": true, "header": {"message": {"slot": "", "proposer_index": "", "parent_root": "", "state_root": "", "body_root": ""}, "signature": ""}}}]
+      "body": [{"operator": "jstructcmps", "start": ["data"], "value": [{"root": "", "canonical": true, "header": {"message": {"slot": "", "proposer_index": "", "parent_root": "", "state_root": "", "body_root": ""}, "signature": ""}}]}]
     }
   },
   {
@@ -1567,7 +1567,7 @@
     "response": {
       "status": {"operator": "equals", "value": "200"},
       "headers": [{"key": "Content-Type", "value": "application/json", "operator": "equals"}],
-      "body": [{"operator": "jstructcmps", "start": ["data"], "value": {"root": "", "canonical": true, "header": {"message": {"slot": "", "proposer_index": "", "parent_root": "", "state_root": "", "body_root": ""}, "signature": ""}}}]
+      "body": [{"operator": "jstructcmps", "start": ["data"], "value": [{"root": "", "canonical": true, "header": {"message": {"slot": "", "proposer_index": "", "parent_root": "", "state_root": "", "body_root": ""}, "signature": ""}}]}]
     }
   },
   {