test updated

10 years ago · d2a20ef120
1 changed files with 4 additions and 0 deletions
--- a/test/libdevcore/FixedHash.cpp
+++ b/test/libdevcore/FixedHash.cpp
@ -134,6 +134,10 @@ BOOST_AUTO_TEST_CASE(FixedHashIncrement)
 	incrementSingleIteration(0xFFFF);
 	incrementSingleIteration(0xFEDCBA);
 	incrementSingleIteration(0x7FFFFFFF);
+
+	FixedHash<4> h(0xFFFFFFFF);
+	FixedHash<4> zero;
+	BOOST_CHECK_EQUAL(++h, zero);
 }

 BOOST_AUTO_TEST_SUITE_END()