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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/chapter_display_parser.h"
#include "gtest/gtest.h"
#include "test_utils/element_parser_test.h"
#include "webm/id.h"
using webm::ChapterDisplay;
using webm::ChapterDisplayParser;
using webm::ElementParserTest;
using webm::Id;
namespace {
class ChapterDisplayParserTest
: public ElementParserTest<ChapterDisplayParser, Id::kChapterDisplay> {};
TEST_F(ChapterDisplayParserTest, DefaultParse) {
ParseAndVerify();
const ChapterDisplay chapter_display = parser_.value();
EXPECT_FALSE(chapter_display.string.is_present());
EXPECT_EQ("", chapter_display.string.value());
ASSERT_EQ(static_cast<std::uint64_t>(1), chapter_display.languages.size());
EXPECT_FALSE(chapter_display.languages[0].is_present());
EXPECT_EQ("eng", chapter_display.languages[0].value());
EXPECT_EQ(static_cast<std::size_t>(0), chapter_display.countries.size());
}
TEST_F(ChapterDisplayParserTest, DefaultValues) {
SetReaderData({
0x85, // ID = 0x85 (ChapString).
0x40, 0x00, // Size = 0.
0x43, 0x7C, // ID = 0x437C (ChapLanguage).
0x80, // Size = 0.
0x43, 0x7E, // ID = 0x437E (ChapCountry).
0x80, // Size = 0.
});
ParseAndVerify();
const ChapterDisplay chapter_display = parser_.value();
EXPECT_TRUE(chapter_display.string.is_present());
EXPECT_EQ("", chapter_display.string.value());
ASSERT_EQ(static_cast<std::size_t>(1), chapter_display.languages.size());
EXPECT_TRUE(chapter_display.languages[0].is_present());
EXPECT_EQ("eng", chapter_display.languages[0].value());
ASSERT_EQ(static_cast<std::size_t>(1), chapter_display.countries.size());
EXPECT_TRUE(chapter_display.countries[0].is_present());
EXPECT_EQ("", chapter_display.countries[0].value());
}
TEST_F(ChapterDisplayParserTest, CustomValues) {
SetReaderData({
0x85, // ID = 0x85 (ChapString).
0x40, 0x05, // Size = 5.
0x68, 0x65, 0x6C, 0x6C, 0x6F, // Body (value = "hello").
0x43, 0x7C, // ID = 0x437C (ChapLanguage).
0x85, // Size = 5.
0x6C, 0x61, 0x6E, 0x67, 0x30, // body (value = "lang0").
0x43, 0x7E, // ID = 0x437E (ChapCountry).
0x85, // Size = 5.
0x61, 0x72, 0x65, 0x61, 0x30, // Body (value = "area0").
0x43, 0x7C, // ID = 0x437C (ChapLanguage).
0x85, // Size = 5.
0x6C, 0x61, 0x6E, 0x67, 0x31, // body (value = "lang1").
0x43, 0x7C, // ID = 0x437C (ChapLanguage).
0x85, // Size = 5.
0x6C, 0x61, 0x6E, 0x67, 0x32, // body (value = "lang2").
0x43, 0x7E, // ID = 0x437E (ChapCountry).
0x85, // Size = 5.
0x61, 0x72, 0x65, 0x61, 0x31, // Body (value = "area1").
});
ParseAndVerify();
const ChapterDisplay chapter_display = parser_.value();
EXPECT_TRUE(chapter_display.string.is_present());
EXPECT_EQ("hello", chapter_display.string.value());
ASSERT_EQ(static_cast<std::size_t>(3), chapter_display.languages.size());
EXPECT_TRUE(chapter_display.languages[0].is_present());
EXPECT_EQ("lang0", chapter_display.languages[0].value());
EXPECT_TRUE(chapter_display.languages[1].is_present());
EXPECT_EQ("lang1", chapter_display.languages[1].value());
EXPECT_TRUE(chapter_display.languages[2].is_present());
EXPECT_EQ("lang2", chapter_display.languages[2].value());
ASSERT_EQ(static_cast<std::size_t>(2), chapter_display.countries.size());
EXPECT_TRUE(chapter_display.countries[0].is_present());
EXPECT_EQ("area0", chapter_display.countries[0].value());
EXPECT_TRUE(chapter_display.countries[1].is_present());
EXPECT_EQ("area1", chapter_display.countries[1].value());
}
} // namespace
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