add the junit4.12;

pom.xml

@@ -42,6 +42,13 @@
 			<version>1.5.8</version>
 			<scope>test</scope>
 		</dependency>
+
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<version>4.12</version>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 
 	<build>

test/bftsmart/demo/bftmap/ConsoleTest.java

@@ -15,18 +15,15 @@ limitations under the License.
 */
 package bftsmart.demo.bftmap;
 
-import static org.junit.Assert.*;
-
-import java.io.IOException;
-import java.util.HashMap;
-
-
+import bftsmart.ConsoleLogger;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-import bftsmart.ConsoleLogger;
-import bftsmart.demo.bftmap.BFTMap;
+import java.io.IOException;
+import java.util.HashMap;
+
+import static org.junit.Assert.*;
 
 /**
  *