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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/public/common/user_agent/user_agent_metadata.h"
#include <optional>
#include "mojo/public/cpp/test_support/test_utils.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/common/user_agent/user_agent_mojom_traits.h"
#include "third_party/blink/public/mojom/user_agent/user_agent_metadata.mojom.h"
namespace blink {
namespace {
blink::UserAgentMetadata MakeToEncode() {
blink::UserAgentMetadata to_encode;
to_encode.brand_version_list.emplace_back("a", "3");
to_encode.brand_version_list.emplace_back("b", "5");
to_encode.brand_full_version_list.emplace_back("a", "3.14");
to_encode.brand_full_version_list.emplace_back("b", "5.03");
to_encode.full_version = "3.14";
to_encode.platform = "TR-DOS";
to_encode.platform_version = "5.03";
to_encode.architecture = "Z80";
to_encode.model = "unofficial";
to_encode.mobile = false;
to_encode.bitness = "8";
to_encode.wow64 = true;
to_encode.form_factors = {"tubular"};
return to_encode;
}
} // namespace
TEST(UserAgentMetaDataTest, Boundary) {
EXPECT_EQ(std::nullopt, UserAgentMetadata::Marshal(std::nullopt));
EXPECT_EQ(std::nullopt, UserAgentMetadata::Demarshal(std::nullopt));
EXPECT_EQ(std::nullopt,
UserAgentMetadata::Demarshal(std::string("nonsense")));
}
TEST(UserAgentMetaDataTest, Basic) {
blink::UserAgentMetadata to_encode = MakeToEncode();
EXPECT_EQ(to_encode, UserAgentMetadata::Demarshal(
UserAgentMetadata::Marshal(to_encode)));
}
TEST(UserAgentMetaDataTest, Mobile) {
blink::UserAgentMetadata to_encode = MakeToEncode();
to_encode.mobile = true;
EXPECT_EQ(to_encode, UserAgentMetadata::Demarshal(
UserAgentMetadata::Marshal(to_encode)));
}
TEST(UserAgentMetaDataTest, EmptyFormFactors) {
blink::UserAgentMetadata to_encode = MakeToEncode();
to_encode.form_factors = {};
EXPECT_EQ(to_encode, UserAgentMetadata::Demarshal(
UserAgentMetadata::Marshal(to_encode)));
}
TEST(UserAgentMetaDataTest, MultiFormFactors) {
blink::UserAgentMetadata to_encode = MakeToEncode();
to_encode.form_factors = {"a", "b"};
EXPECT_EQ(to_encode, UserAgentMetadata::Demarshal(
UserAgentMetadata::Marshal(to_encode)));
}
TEST(UserAgentMetaDataTest, SerializeFormFactors) {
UserAgentMetadata uam;
uam.form_factors = {};
ASSERT_EQ(uam.SerializeFormFactors(), "") << "empty";
uam.form_factors = {"Desktop"};
ASSERT_EQ(uam.SerializeFormFactors(), "\"Desktop\"") << "empty";
uam.form_factors = {"Desktop", "Tablet"};
ASSERT_EQ(uam.SerializeFormFactors(), "\"Desktop\", \"Tablet\"") << "empty";
}
TEST(UserAgentMetaDataTest, MojoTraits) {
blink::UserAgentMetadata to_encode = MakeToEncode();
blink::UserAgentMetadata copied;
mojo::test::SerializeAndDeserialize<mojom::UserAgentMetadata>(to_encode,
copied);
EXPECT_EQ(to_encode, copied);
to_encode.mobile = true;
mojo::test::SerializeAndDeserialize<mojom::UserAgentMetadata>(to_encode,
copied);
EXPECT_EQ(to_encode, copied);
}
} // namespace blink
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