Pass time constant to bwe smoothing filter.

webrtc/modules/congestion_controller/probing_interval_estimator_unittest.cc

Index: webrtc/modules/congestion_controller/probing_interval_estimator_unittest.cc
diff --git a/webrtc/modules/congestion_controller/probing_interval_estimator_unittest.cc b/webrtc/modules/congestion_controller/probing_interval_estimator_unittest.cc
index 051f3561d31bcc5302d29ef97d9644f00fc5a0d7..017be5e4e55f5c21c2bc38fc43c221adf3dad552 100644
--- a/webrtc/modules/congestion_controller/probing_interval_estimator_unittest.cc
+++ b/webrtc/modules/congestion_controller/probing_interval_estimator_unittest.cc
@@ -49,9 +49,9 @@ TEST(ProbingIntervalEstimatorTest, NoIntervalUntillWeHaveDrop) {
       .WillOnce(Return(4000))
       .WillOnce(Return(4000));
 
-  EXPECT_EQ(rtc::Optional<int>(),
+  EXPECT_EQ(rtc::Optional<int64_t>(),
             states.probing_interval_estimator->GetIntervalMs());
-  EXPECT_NE(rtc::Optional<int>(),
+  EXPECT_NE(rtc::Optional<int64_t>(),
             states.probing_interval_estimator->GetIntervalMs());
 }
 
@@ -61,7 +61,7 @@ TEST(ProbingIntervalEstimatorTest, CalcInterval) {
       .WillOnce(Return(rtc::Optional<int>(20000)));
   EXPECT_CALL(*states.aimd_rate_control, GetNearMaxIncreaseRateBps())
       .WillOnce(Return(5000));
-  EXPECT_EQ(rtc::Optional<int>(4000),
+  EXPECT_EQ(rtc::Optional<int64_t>(4000),
             states.probing_interval_estimator->GetIntervalMs());
 }
 
@@ -71,7 +71,7 @@ TEST(ProbingIntervalEstimatorTest, IntervalDoesNotExceedMin) {
       .WillOnce(Return(rtc::Optional<int>(1000)));
   EXPECT_CALL(*states.aimd_rate_control, GetNearMaxIncreaseRateBps())
       .WillOnce(Return(5000));
-  EXPECT_EQ(rtc::Optional<int>(kMinIntervalMs),
+  EXPECT_EQ(rtc::Optional<int64_t>(kMinIntervalMs),
             states.probing_interval_estimator->GetIntervalMs());
 }
 
@@ -81,7 +81,7 @@ TEST(ProbingIntervalEstimatorTest, IntervalDoesNotExceedMax) {
       .WillOnce(Return(rtc::Optional<int>(50000)));
   EXPECT_CALL(*states.aimd_rate_control, GetNearMaxIncreaseRateBps())
       .WillOnce(Return(100));
-  EXPECT_EQ(rtc::Optional<int>(kMaxIntervalMs),
+  EXPECT_EQ(rtc::Optional<int64_t>(kMaxIntervalMs),
             states.probing_interval_estimator->GetIntervalMs());
 }
 }  // namespace webrtc