Merge M56: "Fail decodeAudioFileData() when duration is unknown."

media/filters/audio_file_reader_unittest.cc

Index: media/filters/audio_file_reader_unittest.cc
diff --git a/media/filters/audio_file_reader_unittest.cc b/media/filters/audio_file_reader_unittest.cc
index 5df8918c033f64c84bf89bb5cee74b84286c16e3..3e8b769bd8dda2b62411f405da558cfae7b22b78 100644
--- a/media/filters/audio_file_reader_unittest.cc
+++ b/media/filters/audio_file_reader_unittest.cc
@@ -135,6 +135,10 @@ TEST_F(AudioFileReaderTest, InvalidFile) {
   RunTestFailingDemux("ten_byte_file");
 }
 
+TEST_F(AudioFileReaderTest, InfiniteDuration) {
+  RunTestFailingDemux("bear-320x240-live.webm");
+}
+
 TEST_F(AudioFileReaderTest, WithVideo) {
   RunTest("bear.ogv",
           "-2.49,-0.75,0.38,1.60,0.70,-1.22,",