Remove unused metric in overuse detector.

webrtc/video_engine/overuse_frame_detector_unittest.cc

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 270 matching lines @@
   EXPECT_EQ(InitialJitter(), CaptureJitterMs());
 }
 
 TEST_F(OveruseFrameDetectorTest, MinFrameSamplesBeforeUpdatingCaptureJitter) {
   options_.min_frame_samples = 40;
   ReinitializeOveruseDetector();
   InsertFramesWithInterval(40, kFrameInterval33ms, kWidth, kHeight);
   EXPECT_EQ(InitialJitter(), CaptureJitterMs());
 }
 
-TEST_F(OveruseFrameDetectorTest, NoCaptureQueueDelay) {
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 0);
-  overuse_detector_->FrameCaptured(
-      kWidth, kHeight, clock_->TimeInMilliseconds());
-  overuse_detector_->FrameProcessingStarted();
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 0);
-}
-
-TEST_F(OveruseFrameDetectorTest, CaptureQueueDelay) {
-  overuse_detector_->FrameCaptured(
-      kWidth, kHeight, clock_->TimeInMilliseconds());
-  clock_->AdvanceTimeMilliseconds(100);
-  overuse_detector_->FrameProcessingStarted();
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 100);
-}
-
-TEST_F(OveruseFrameDetectorTest, CaptureQueueDelayMultipleFrames) {
-  overuse_detector_->FrameCaptured(
-      kWidth, kHeight, clock_->TimeInMilliseconds());
-  clock_->AdvanceTimeMilliseconds(10);
-  overuse_detector_->FrameCaptured(
-      kWidth, kHeight, clock_->TimeInMilliseconds());
-  clock_->AdvanceTimeMilliseconds(20);
-
-  overuse_detector_->FrameProcessingStarted();
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 30);
-  overuse_detector_->FrameProcessingStarted();
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 20);
-}
-
-TEST_F(OveruseFrameDetectorTest, CaptureQueueDelayResetAtResolutionSwitch) {
-  overuse_detector_->FrameCaptured(
-      kWidth, kHeight, clock_->TimeInMilliseconds());
-  clock_->AdvanceTimeMilliseconds(10);
-  overuse_detector_->FrameCaptured(
-      kWidth, kHeight + 1, clock_->TimeInMilliseconds());
-  clock_->AdvanceTimeMilliseconds(20);
-
-  overuse_detector_->FrameProcessingStarted();
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 20);
-}
-
-TEST_F(OveruseFrameDetectorTest, CaptureQueueDelayNoMatchingCapturedFrame) {
-  overuse_detector_->FrameCaptured(
-      kWidth, kHeight, clock_->TimeInMilliseconds());
-  clock_->AdvanceTimeMilliseconds(100);
-  overuse_detector_->FrameProcessingStarted();
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 100);
-  // No new captured frame. The last delay should be reported.
-  overuse_detector_->FrameProcessingStarted();
-  EXPECT_EQ(overuse_detector_->CaptureQueueDelayMsPerS(), 100);
-}
-
 TEST_F(OveruseFrameDetectorTest, FrameDelay_OneFrameDisabled) {
   options_.enable_extended_processing_usage = false;
   ReinitializeOveruseDetector();
   const int kProcessingTimeMs = 100;
   overuse_detector_->FrameCaptured(kWidth, kHeight, 33);
   clock_->AdvanceTimeMilliseconds(kProcessingTimeMs);
   overuse_detector_->FrameSent(33);
   EXPECT_EQ(-1, overuse_detector_->LastProcessingTimeMs());
 }
 
@@ skipping 183 matching lines @@
   ReinitializeOveruseDetector();
   // usage > high => overuse
   EXPECT_CALL(*(observer_.get()), OveruseDetected()).Times(0);
   TriggerOveruseWithProcessingUsage(options_.high_threshold_consecutive_count);
   // usage < low => underuse
   EXPECT_CALL(*(observer_.get()), NormalUsage()).Times(0);
   TriggerUnderuseWithProcessingUsage();
 }
 
 }  // namespace webrtc