--- a/media/webrtc/signaling/gtest/mediaconduit_unittests.cpp
+++ b/media/webrtc/signaling/gtest/mediaconduit_unittests.cpp
@@ -372,22 +372,24 @@ class TransportConduitTest : public ::te
   }
 
   //1. Dump audio samples to dummy external transport
   void TestDummyAudioAndTransport()
   {
     //get pointer to AudioSessionConduit
     int err=0;
     mAudioSession = mozilla::AudioSessionConduit::Create();
-    if( !mAudioSession )
+    if( !mAudioSession ) {
       ASSERT_NE(mAudioSession, (void*)nullptr);
+    }
 
     mAudioSession2 = mozilla::AudioSessionConduit::Create();
-    if( !mAudioSession2 )
+    if( !mAudioSession2 ) {
       ASSERT_NE(mAudioSession2, (void*)nullptr);
+    }
 
     WebrtcMediaTransport* xport = new WebrtcMediaTransport();
     ASSERT_NE(xport, (void*)nullptr);
     xport->SetAudioSession(mAudioSession, mAudioSession2);
     mAudioTransport = xport;
 
     // attach the transport to audio-conduit
     err = mAudioSession->SetTransmitterTransport(mAudioTransport);
@@ -431,18 +433,19 @@ class TransportConduitTest : public ::te
   }
 
   void TestVideoConduitCodecAPI()
   {
     int err = 0;
     RefPtr<mozilla::VideoSessionConduit> videoSession;
     //get pointer to VideoSessionConduit
     videoSession = VideoSessionConduit::Create(WebRtcCallWrapper::Create());
-    if( !videoSession )
+    if( !videoSession ) {
       ASSERT_NE(videoSession, (void*)nullptr);
+    }
 
     std::vector<unsigned int> ssrcs = {SSRC};
     videoSession->SetLocalSSRCs(ssrcs);
 
     //Test Configure Recv Codec APIS
     cerr << "   *************************************************" << endl;
     cerr << "    Test Receive Codec Configuration API Now " << endl;
     cerr << "   *************************************************" << endl;
@@ -552,18 +555,19 @@ class TransportConduitTest : public ::te
                                    int max_fs,
                                    unsigned short &new_width,
                                    unsigned short &new_height)
   {
     int err = 0;
 
     // Get pointer to VideoSessionConduit.
     mVideoSession = VideoSessionConduit::Create(WebRtcCallWrapper::Create());
-    if( !mVideoSession )
+    if( !mVideoSession ) {
       ASSERT_NE(mVideoSession, (void*)nullptr);
+    }
 
     std::vector<unsigned int> ssrcs = {SSRC};
     mVideoSession->SetLocalSSRCs(ssrcs);
 
     mozilla::EncodingConstraints constraints;
     constraints.maxFs = max_fs;
     // Configure send codecs on the conduit.
     mozilla::VideoCodecConfig cinst1(120, "VP8", constraints);