From f7a0f1056803fe6ef819040a236d04872f5aa332 Mon Sep 17 00:00:00 2001
From: debris <marek.kotewicz@gmail.com>
Date: Wed, 27 Jan 2016 16:58:53 +0100
Subject: [PATCH] missing methods

---
 src/sync/tests.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/sync/tests.rs b/src/sync/tests.rs
index 50d6efab2..646933122 100644
--- a/src/sync/tests.rs
+++ b/src/sync/tests.rs
@@ -51,6 +51,10 @@ impl TestBlockChainClient {
 }
 
 impl BlockChainClient for TestBlockChainClient {
+	fn block_total_difficulty(&self, _h: &H256) -> Option<U256> {
+		unimplemented!();
+	}
+
 	fn block_header(&self, h: &H256) -> Option<Bytes> {
 		self.blocks.read().unwrap().get(h).map(|r| Rlp::new(r).at(0).as_raw().to_vec())
 
@@ -76,6 +80,10 @@ impl BlockChainClient for TestBlockChainClient {
 		}
 	}
 
+	fn block_total_difficulty_at(&self, _number: BlockNumber) -> Option<U256> {
+		unimplemented!();
+	}
+
 	fn block_header_at(&self, n: BlockNumber) -> Option<Bytes> {
 		self.numbers.read().unwrap().get(&(n as usize)).and_then(|h| self.block_header(h))
 	}