ppapi/shared_impl/media_stream_video_track_shared_unittest.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ppapi/shared_impl/media_stream_video_track_shared.h"
   6 #include "testing/gtest/include/gtest/gtest.h"
   7
   8 namespace ppapi {
   9
  10 TEST(MediaStreamVideoTrackShared, Verify) {
  11   {
  12     MediaStreamVideoTrackShared::Attributes attributes;
  13     EXPECT_TRUE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  14   }
  15
  16   // Verify buffers
  17   {
  18     MediaStreamVideoTrackShared::Attributes attributes;
  19     attributes.buffers = 0;
  20     EXPECT_TRUE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  21
  22     attributes.buffers = 8;
  23     EXPECT_TRUE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  24
  25     attributes.buffers = 1024;
  26     EXPECT_TRUE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  27
  28     attributes.buffers = -1;
  29     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  30   }
  31
  32   // Verify format
  33   {
  34     MediaStreamVideoTrackShared::Attributes attributes;
  35     for (int32_t i = PP_VIDEOFRAME_FORMAT_UNKNOWN;
  36          i <= PP_VIDEOFRAME_FORMAT_LAST;
  37          ++i) {
  38       attributes.format = static_cast<PP_VideoFrame_Format>(i);
  39       EXPECT_TRUE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  40     }
  41
  42     attributes.format = static_cast<PP_VideoFrame_Format>(-1);
  43     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  44
  45     attributes.format =
  46         static_cast<PP_VideoFrame_Format>(PP_VIDEOFRAME_FORMAT_LAST + 1);
  47     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  48   }
  49
  50   // Verify width
  51   {
  52     MediaStreamVideoTrackShared::Attributes attributes;
  53     attributes.width = 1024;
  54     EXPECT_TRUE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  55
  56     attributes.width = 1025;
  57     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  58
  59     attributes.width = 1026;
  60     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  61
  62     attributes.width = -1;
  63     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  64
  65     attributes.width = -4;
  66     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  67
  68     attributes.width = 4097;
  69     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  70   }
  71
  72   // Verify height
  73   {
  74     MediaStreamVideoTrackShared::Attributes attributes;
  75     attributes.height = 1024;
  76     EXPECT_TRUE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  77
  78     attributes.height = 1025;
  79     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  80
  81     attributes.height = 1026;
  82     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  83
  84     attributes.height = -1;
  85     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  86
  87     attributes.height = -4;
  88     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  89
  90     attributes.height = 4096 + 4;
  91     EXPECT_FALSE(MediaStreamVideoTrackShared::VerifyAttributes(attributes));
  92   }
  93
  94 }
  95
  96 }  // namespace ppapi