Enable logging to console in DirectRTCClientTest.

webrtc/examples/androidjunit/src/org/appspot/apprtc/DirectRTCClientTest.java

Index: webrtc/examples/androidjunit/src/org/appspot/apprtc/DirectRTCClientTest.java
diff --git a/webrtc/examples/androidjunit/src/org/appspot/apprtc/DirectRTCClientTest.java b/webrtc/examples/androidjunit/src/org/appspot/apprtc/DirectRTCClientTest.java
index 69d0ed7e5cc05c9954356b0fde728cd6d40b746a..6079fc6ef8f31f52a40da6bf0b18c5f379f07fc1 100644
--- a/webrtc/examples/androidjunit/src/org/appspot/apprtc/DirectRTCClientTest.java
+++ b/webrtc/examples/androidjunit/src/org/appspot/apprtc/DirectRTCClientTest.java
@@ -25,6 +25,7 @@ import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.robolectric.annotation.Config;
+import org.robolectric.shadows.ShadowLog;
 import org.webrtc.IceCandidate;
 import org.webrtc.SessionDescription;
 
@@ -52,6 +53,8 @@ public class DirectRTCClientTest {
 
   @Before
   public void setUp() {
+    ShadowLog.stream = System.out;
+
     clientEvents = mock(AppRTCClient.SignalingEvents.class);
     serverEvents = mock(AppRTCClient.SignalingEvents.class);