| // Copyright (c) 2016 The WebM project authors. All Rights Reserved. |
| // |
| // Use of this source code is governed by a BSD-style license |
| // that can be found in the LICENSE file in the root of the source |
| // tree. An additional intellectual property rights grant can be found |
| // in the file PATENTS. All contributing project authors may |
| // be found in the AUTHORS file in the root of the source tree. |
| #include "src/block_more_parser.h" |
| |
| #include "gtest/gtest.h" |
| |
| #include "test_utils/element_parser_test.h" |
| #include "webm/id.h" |
| |
| using webm::BlockMore; |
| using webm::BlockMoreParser; |
| using webm::ElementParserTest; |
| using webm::Id; |
| |
| namespace { |
| |
| class BlockMoreParserTest |
| : public ElementParserTest<BlockMoreParser, Id::kBlockMore> {}; |
| |
| TEST_F(BlockMoreParserTest, DefaultParse) { |
| ParseAndVerify(); |
| |
| const BlockMore block_more = parser_.value(); |
| |
| EXPECT_FALSE(block_more.id.is_present()); |
| EXPECT_EQ(static_cast<std::uint64_t>(1), block_more.id.value()); |
| |
| EXPECT_FALSE(block_more.data.is_present()); |
| EXPECT_EQ(std::vector<std::uint8_t>{}, block_more.data.value()); |
| } |
| |
| TEST_F(BlockMoreParserTest, DefaultValues) { |
| SetReaderData({ |
| 0xEE, // ID = 0xEE (BlockAddID). |
| 0x80, // Size = 0. |
| |
| 0xA5, // ID = 0xA5 (BlockAdditional). |
| 0x80, // Size = 0. |
| }); |
| |
| ParseAndVerify(); |
| |
| const BlockMore block_more = parser_.value(); |
| |
| EXPECT_TRUE(block_more.id.is_present()); |
| EXPECT_EQ(static_cast<std::uint64_t>(1), block_more.id.value()); |
| |
| EXPECT_TRUE(block_more.data.is_present()); |
| EXPECT_EQ(std::vector<std::uint8_t>{}, block_more.data.value()); |
| } |
| |
| TEST_F(BlockMoreParserTest, CustomValues) { |
| SetReaderData({ |
| 0xEE, // ID = 0xEE (BlockAddID). |
| 0x81, // Size = 1. |
| 0x02, // Body (value = 2). |
| |
| 0xA5, // ID = 0xA5 (BlockAdditional). |
| 0x81, // Size = 1. |
| 0x00, // Body. |
| }); |
| |
| ParseAndVerify(); |
| |
| const BlockMore block_more = parser_.value(); |
| |
| EXPECT_TRUE(block_more.id.is_present()); |
| EXPECT_EQ(static_cast<std::uint64_t>(2), block_more.id.value()); |
| |
| EXPECT_TRUE(block_more.data.is_present()); |
| EXPECT_EQ(std::vector<std::uint8_t>{0x00}, block_more.data.value()); |
| } |
| |
| } // namespace |