Adding platform specific checks for VP9 codecs and HLS mime types

net/base/mime_util_unittest.cc

 // Copyright (c) 2012 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 "base/basictypes.h"
 #include "base/strings/string_split.h"
 #include "base/strings/utf_string_conversions.h"
 #include "net/base/mime_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+#if defined(OS_ANDROID)
+#include "base/android/build_info.h"
+#endif
+
 namespace net {
 
 TEST(MimeUtilTest, ExtensionTest) {
   const struct {
     const base::FilePath::CharType* extension;
     const char* mime_type;
     bool valid;
   } tests[] = {
     { FILE_PATH_LITERAL("png"), "image/png", true },
     { FILE_PATH_LITERAL("css"), "text/css", true },
@@ skipping 161 matching lines @@
   EXPECT_FALSE(MatchesMimeType("video/*", "*/*"));
   EXPECT_FALSE(MatchesMimeType("video/*;param=val", "video/*"));
   EXPECT_TRUE(MatchesMimeType("video/*;param=val", "video/*;param=val"));
   EXPECT_FALSE(MatchesMimeType("video/*;param=val", "video/*;param=val2"));
 
   EXPECT_TRUE(MatchesMimeType("ab*cd", "abxxxcd"));
   EXPECT_TRUE(MatchesMimeType("ab*cd", "abx/xcd"));
   EXPECT_TRUE(MatchesMimeType("ab/*cd", "ab/xxxcd"));
 }
 
+TEST(MimeUtilTest, CommonMediaMimeType) {
+#if defined(OS_ANDROID)
+  bool HLSSupported;
+  if (base::android::BuildInfo::GetInstance()->sdk_int() < 14)
+    HLSSupported = false;
+  else
+    HLSSupported = true;
+#endif
+
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/webm"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("video/webm"));
+
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/wav"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/x-wav"));
+
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/ogg"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("application/ogg"));
+#if defined(OS_ANDROID)
+  EXPECT_FALSE(IsSupportedMediaMimeType("video/ogg"));
+  EXPECT_EQ(HLSSupported, IsSupportedMediaMimeType("application/x-mpegurl"));
+  EXPECT_EQ(HLSSupported,
+            IsSupportedMediaMimeType("application/vnd.apple.mpegurl"));
+#else
+  EXPECT_TRUE(IsSupportedMediaMimeType("video/ogg"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("application/x-mpegurl"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("application/vnd.apple.mpegurl"));
+#endif  // OS_ANDROID
+
+#if defined(USE_PROPRIETARY_CODECS)
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/mp4"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/x-m4a"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("video/mp4"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("video/x-m4v"));
+
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/mp3"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/x-mp3"));
+  EXPECT_TRUE(IsSupportedMediaMimeType("audio/mpeg"));
+#else
+  EXPECT_FALSE(IsSupportedMediaMimeType("audio/mp4"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("audio/x-m4a"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("video/mp4"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("video/x-m4v"));
+
+  EXPECT_FALSE(IsSupportedMediaMimeType("audio/mp3"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("audio/x-mp3"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("audio/mpeg"));
+#endif  // USE_PROPRIETARY_CODECS
+  EXPECT_FALSE(IsSupportedMediaMimeType("video/mp3"));
+
+  EXPECT_FALSE(IsSupportedMediaMimeType("video/unknown"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("audio/unknown"));
+  EXPECT_FALSE(IsSupportedMediaMimeType("unknown/unknown"));
+}
+
 // Note: codecs should only be a list of 2 or fewer; hence the restriction of
 // results' length to 2.
 TEST(MimeUtilTest, ParseCodecString) {
   const struct {
     const char* original;
     size_t expected_size;
     const char* results[2];
   } tests[] = {
     { "\"bogus\"",                  1, { "bogus" }            },
     { "0",                          1, { "0" }                },
@@ skipping 150 matching lines @@
   std::string post_data;
   AddMultipartValueForUpload("value name", "value", "boundary",
                              "content type", &post_data);
   AddMultipartValueForUpload("value name", "value", "boundary",
                              "", &post_data);
   AddMultipartFinalDelimiterForUpload("boundary", &post_data);
   EXPECT_STREQ(ref_output, post_data.c_str());
 }
 
 }  // namespace net