From b58afe73bbcc9c19b14d04c1675490b193002367 Mon Sep 17 00:00:00 2001
From: Felix Lange <fjl@twurst.com>
Date: Tue, 28 Oct 2025 15:16:26 +0100
Subject: [PATCH] testgen: add tests for eth_getLogs with blockhash

---
 testgen/generators.go | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/testgen/generators.go b/testgen/generators.go
index 335e04a..99c2587 100644
--- a/testgen/generators.go
+++ b/testgen/generators.go
@@ -1986,6 +1986,43 @@ var EthGetLogs = MethodTests{
 				return nil
 			},
 		},
+		{
+			Name:  "blockhash-all",
+			About: "queries for all logs of a specific block hash",
+			Run: func(ctx context.Context, t *T) error {
+				emits := t.chain.txinfo.DynamicFeeEmit
+				info := emits[len(emits)-1]
+				hash := t.chain.GetBlock(int(info.Block)).Hash()
+				result, err := t.eth.FilterLogs(ctx, ethereum.FilterQuery{BlockHash: &hash})
+				if err != nil {
+					return err
+				}
+				if len(result) == 0 {
+					return fmt.Errorf("result contains no logs")
+				}
+				return nil
+			},
+		},
+		{
+			Name:  "blockhash-filter",
+			About: "queries for filtered logs of a specific block hash",
+			Run: func(ctx context.Context, t *T) error {
+				emits := t.chain.txinfo.DynamicFeeEmit
+				info := emits[len(emits)-1]
+				hash := t.chain.GetBlock(int(info.Block)).Hash()
+				result, err := t.eth.FilterLogs(ctx, ethereum.FilterQuery{
+					BlockHash: &hash,
+					Topics:    [][]common.Hash{{*info.LogTopic0}, {*info.LogTopic1}},
+				})
+				if err != nil {
+					return err
+				}
+				if len(result) == 0 {
+					return fmt.Errorf("result contains no logs")
+				}
+				return nil
+			},
+		},
 	},
 }