Make VideoProcessor::Init void (always returning true).

webrtc/modules/video_coding/codecs/test/videoprocessor_unittest.cc

Index: webrtc/modules/video_coding/codecs/test/videoprocessor_unittest.cc
diff --git a/webrtc/modules/video_coding/codecs/test/videoprocessor_unittest.cc b/webrtc/modules/video_coding/codecs/test/videoprocessor_unittest.cc
index efc60c10d7b3f19fafacfaee8eafa4352c2173f6..2a54358e0d6abb4c8ff6970e9bcd2b88c14b2490 100644
--- a/webrtc/modules/video_coding/codecs/test/videoprocessor_unittest.cc
+++ b/webrtc/modules/video_coding/codecs/test/videoprocessor_unittest.cc
@@ -60,7 +60,7 @@ class VideoProcessorTest : public testing::Test {
     EXPECT_CALL(decoder_mock_, InitDecode(_, _)).Times(1);
     EXPECT_CALL(decoder_mock_, RegisterDecodeCompleteCallback(_))
         .Times(AtLeast(1));
-    EXPECT_CALL(frame_reader_mock_, NumberOfFrames()).WillOnce(Return(1));
+    EXPECT_CALL(frame_reader_mock_, NumberOfFrames()).WillRepeatedly(Return(1));
     EXPECT_CALL(frame_reader_mock_, FrameLength()).WillOnce(Return(152064));
   }
 };
@@ -72,7 +72,7 @@ TEST_F(VideoProcessorTest, Init) {
       &packet_manipulator_mock_, config_, &stats_,
       nullptr /* source_frame_writer */, nullptr /* encoded_frame_writer */,
       nullptr /* decoded_frame_writer */);
-  ASSERT_TRUE(video_processor.Init());
+  video_processor.Init();
 }
 
 TEST_F(VideoProcessorTest, ProcessFrame) {
@@ -87,7 +87,7 @@ TEST_F(VideoProcessorTest, ProcessFrame) {
       &packet_manipulator_mock_, config_, &stats_,
       nullptr /* source_frame_writer */, nullptr /* encoded_frame_writer */,
       nullptr /* decoded_frame_writer */);
-  ASSERT_TRUE(video_processor.Init());
+  video_processor.Init();
   video_processor.ProcessFrame(0);
 }