Clean up ramp-up tests and make sure they all pass.

webrtc/call/rampup_tests.h

 /*
  *  Copyright (c) 2014 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 106 matching lines @@
  protected:
   bool PollStats() override;
 
  private:
   enum TestStates { kFirstRampup, kLowRate, kSecondRampup };
 
   Call::Config GetReceiverCallConfig() override;
 
   std::string GetModifierString() const;
   int GetExpectedHighBitrate() const;
+  int GetHighCapacity() const;

[mflodman, 2017/01/03 13:17:00]

Wdyt of adding Link to the method name, to something like "GetHighLinkCapacity"?
Or add a comment telling what the method does.

[stefan-webrtc, 2017/01/09 11:34:37]

Done.

   void EvolveTestState(int bitrate_bps, bool suspended);
 
   TestStates test_state_;
   int64_t state_start_ms_;
   int64_t interval_start_ms_;
   int sent_bytes_;
 };
 }  // namespace webrtc
 #endif  // WEBRTC_CALL_RAMPUP_TESTS_H_