From 0402887cbfef98531990e8c079c8ab7ad5d6e518 Mon Sep 17 00:00:00 2001
From: Nikolay Volf <nikvolf@gmail.com>
Date: Sat, 30 Jan 2016 17:15:37 +0400
Subject: [PATCH] accrue trivia

---
 src/service.rs  |  2 +-
 src/substate.rs | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/service.rs b/src/service.rs
index f72d50588..f24758abb 100644
--- a/src/service.rs
+++ b/src/service.rs
@@ -102,7 +102,7 @@ mod tests {
 	use super::*;
 	use tests::helpers::*;
 	use util::network::*;
-	
+
 	#[test]
 	fn it_can_be_started() {
 		let spec = get_test_spec();
diff --git a/src/substate.rs b/src/substate.rs
index 5c4cde60c..d2aca983e 100644
--- a/src/substate.rs
+++ b/src/substate.rs
@@ -33,3 +33,15 @@ impl Substate {
 		self.contracts_created.extend(s.contracts_created.into_iter());
 	}
 }
+
+#[cfg(test)]
+mod tests {
+	use super::*;
+
+	#[test]
+	fn accrue() {
+		let mut sub_state = Substate::new();
+		let sub_state_2 = Substate::new();
+		sub_state.accrue(sub_state_2);
+	}
+}
\ No newline at end of file