Suppress a flaky test: SwitchesToASTThenBackToTOFForVideo.

webrtc/call/bitrate_estimator_tests.cc

Index: webrtc/call/bitrate_estimator_tests.cc
diff --git a/webrtc/call/bitrate_estimator_tests.cc b/webrtc/call/bitrate_estimator_tests.cc
index c63d45dc6e695c26c801b206399c95584f95ed2a..4982fbfdadf6f008484db67dd0f8e1da1c3f34e3 100644
--- a/webrtc/call/bitrate_estimator_tests.cc
+++ b/webrtc/call/bitrate_estimator_tests.cc
@@ -302,7 +302,15 @@ TEST_F(BitrateEstimatorTest, SwitchesToASTForVideo) {
   EXPECT_TRUE(receiver_log_.Wait());
 }
 
-TEST_F(BitrateEstimatorTest, SwitchesToASTThenBackToTOFForVideo) {
+// Fails when run with ASan. See webrtc:5790.
+#if defined(ADDRESS_SANITIZER)
+#define MAYBE_SwitchesToASTThenBackToTOFForVideo \
+    DISABLED_SwitchesToASTThenBackToTOFForVideo
+#else
+#define MAYBE_SwitchesToASTThenBackToTOFForVideo \
+    SwitchesToASTThenBackToTOFForVideo
+#endif
+TEST_F(BitrateEstimatorTest, MAYBE_SwitchesToASTThenBackToTOFForVideo) {
   video_send_config_.rtp.extensions.push_back(
       RtpExtension(RtpExtension::kTOffset, kTOFExtensionId));
   receiver_log_.PushExpectedLogLine(kSingleStreamLog);