Allow StreamParsers to request automatic timestampOffset updates.

media/formats/mpeg/adts_stream_parser_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/formats/common/stream_parser_test_base.h"
 #include "media/formats/mpeg/adts_stream_parser.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace media {
 
 class ADTSStreamParserTest : public StreamParserTestBase, public testing::Test {
  public:
   ADTSStreamParserTest()
       : StreamParserTestBase(
             scoped_ptr<StreamParser>(new ADTSStreamParser()).Pass()) {}
   virtual ~ADTSStreamParserTest() {}
 };
 
 // Test parsing with small prime sized chunks to smoke out "power of
 // 2" field size assumptions.
 TEST_F(ADTSStreamParserTest, UnalignedAppend) {
   const std::string expected =
       "NewSegment"
       "{ 0K }"
-      "{ 23K }"
-      "{ 46K }"
-      "{ 69K }"
-      "{ 92K }"
-      "{ 116K }"
-      "{ 139K }"
-      "{ 162K }"
-      "{ 185K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
       "EndOfSegment"
       "NewSegment"
-      "{ 208K }"
-      "{ 232K }"
-      "{ 255K }"
-      "{ 278K }"
-      "{ 301K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
+      "{ 0K }"
       "EndOfSegment";
   EXPECT_EQ(expected, ParseFile("sfx.adts", 17));
 }
 
 // Test parsing with a larger piece size to verify that multiple buffers
 // are passed to |new_buffer_cb_|.
 TEST_F(ADTSStreamParserTest, UnalignedAppend512) {
   const std::string expected =
       "NewSegment"
       "{ 0K 23K 46K }"
-      "{ 69K 92K 116K 139K 162K }"
-      "{ 185K 208K 232K 255K 278K }"
+      "{ 0K 23K 46K 69K 92K }"
+      "{ 0K 23K 46K 69K 92K }"
       "EndOfSegment"
       "NewSegment"
-      "{ 301K }"
+      "{ 0K }"
       "EndOfSegment";
   EXPECT_EQ(expected, ParseFile("sfx.adts", 512));
 }
 
 }  // namespace media