1 // Copyright (c) 2016 The WebM project authors. All Rights Reserved.
2 //
3 // Use of this source code is governed by a BSD-style license
4 // that can be found in the LICENSE file in the root of the source
5 // tree. An additional intellectual property rights grant can be found
6 // in the file PATENTS. All contributing project authors may
7 // be found in the AUTHORS file in the root of the source tree.
8 #include "src/id_element_parser.h"
9
10 #include "gtest/gtest.h"
11
12 #include "test_utils/element_parser_test.h"
13 #include "webm/element.h"
14 #include "webm/id.h"
15 #include "webm/status.h"
16
17 using webm::ElementParserTest;
18 using webm::Id;
19 using webm::IdElementParser;
20 using webm::kUnknownElementSize;
21 using webm::Status;
22
23 namespace {
24
25 class IdElementParserTest : public ElementParserTest<IdElementParser> {};
26
TEST_F(IdElementParserTest,InvalidSize)27 TEST_F(IdElementParserTest, InvalidSize) {
28 TestInit(0, Status::kInvalidElementSize);
29 TestInit(5, Status::kInvalidElementSize);
30 TestInit(kUnknownElementSize, Status::kInvalidElementSize);
31 }
32
TEST_F(IdElementParserTest,ValidId)33 TEST_F(IdElementParserTest, ValidId) {
34 SetReaderData({0xEC});
35 ParseAndVerify();
36 EXPECT_EQ(Id::kVoid, parser_.value());
37
38 SetReaderData({0x1F, 0x43, 0xB6, 0x75});
39 ParseAndVerify();
40 EXPECT_EQ(Id::kCluster, parser_.value());
41 }
42
TEST_F(IdElementParserTest,IncrementalParse)43 TEST_F(IdElementParserTest, IncrementalParse) {
44 SetReaderData({0x2A, 0xD7, 0xB1});
45
46 IncrementalParseAndVerify();
47
48 EXPECT_EQ(Id::kTimecodeScale, parser_.value());
49 }
50
51 } // namespace
52