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// 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/id_element_parser.h"
#include "gtest/gtest.h"
#include "test_utils/element_parser_test.h"
#include "webm/element.h"
#include "webm/id.h"
#include "webm/status.h"
using webm::ElementParserTest;
using webm::Id;
using webm::IdElementParser;
using webm::kUnknownElementSize;
using webm::Status;
namespace {
class IdElementParserTest : public ElementParserTest<IdElementParser> {};
TEST_F(IdElementParserTest, InvalidSize) {
TestInit(0, Status::kInvalidElementSize);
TestInit(5, Status::kInvalidElementSize);
TestInit(kUnknownElementSize, Status::kInvalidElementSize);
}
TEST_F(IdElementParserTest, ValidId) {
SetReaderData({0xEC});
ParseAndVerify();
EXPECT_EQ(Id::kVoid, parser_.value());
SetReaderData({0x1F, 0x43, 0xB6, 0x75});
ParseAndVerify();
EXPECT_EQ(Id::kCluster, parser_.value());
}
TEST_F(IdElementParserTest, IncrementalParse) {
SetReaderData({0x2A, 0xD7, 0xB1});
IncrementalParseAndVerify();
EXPECT_EQ(Id::kTimecodeScale, parser_.value());
}
} // namespace
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