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/*
* Copyright © 2013 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by: Thomas Voß <thomas.voss@canonical.com>
*/
#include <core/net/http/header.h>
#include <gtest/gtest.h>
namespace http = core::net::http;
TEST(Header, canonicalizing_empty_string_does_not_throw)
{
std::string key{};
EXPECT_TRUE(key.empty());
auto result = http::Header::canonicalize_key(key);
EXPECT_TRUE(result.empty());
}
TEST(Header, canonicalizing_a_valid_key_works)
{
std::string key{"accept-encoding"};
auto result = http::Header::canonicalize_key(key);
EXPECT_EQ("Accept-Encoding", result);
}
TEST(Header, canonicalizing_is_idempotent)
{
std::string key{"Accept-Encoding"};
auto result = http::Header::canonicalize_key(key);
EXPECT_EQ("Accept-Encoding", result);
}
TEST(Header, canonicalizing_corrects_random_capitalization)
{
std::string key{"aCcEpT-eNcOdInG"};
auto result = http::Header::canonicalize_key(key);
EXPECT_EQ("Accept-Encoding", result);
}
TEST(Header, adding_values_works_correctly)
{
http::Header header;
header.add("Accept-Encoding", "utf8");
EXPECT_TRUE(header.has("Accept-Encoding"));
EXPECT_TRUE(header.has("Accept-Encoding", "utf8"));
header.add("Accept-Encoding", "utf16");
EXPECT_TRUE(header.has("Accept-Encoding", "utf8"));
EXPECT_TRUE(header.has("Accept-Encoding", "utf16"));
}
TEST(Header, removing_values_works_correctly)
{
http::Header header;
header.add("Accept-Encoding", "utf8");
EXPECT_TRUE(header.has("Accept-Encoding"));
EXPECT_TRUE(header.has("Accept-Encoding", "utf8"));
header.remove("Accept-Encoding", "utf8");
EXPECT_TRUE(header.has("Accept-Encoding"));
EXPECT_FALSE(header.has("Accept-Encoding", "utf8"));
header.remove("Accept-Encoding");
EXPECT_FALSE(header.has("Accept-Encoding"));
}
TEST(Header, setting_values_works_correctly)
{
http::Header header;
header.add("Accept-Encoding", "utf8");
EXPECT_TRUE(header.has("Accept-Encoding"));
EXPECT_TRUE(header.has("Accept-Encoding", "utf8"));
header.set("Accept-Encoding", "utf16");
EXPECT_TRUE(header.has("Accept-Encoding"));
EXPECT_FALSE(header.has("Accept-Encoding", "utf8"));
EXPECT_TRUE(header.has("Accept-Encoding", "utf16"));
}
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