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#include "utility.hpp"
#include <boost/system/result.hpp>
#include <boost/url/parse.hpp>
#include <boost/url/url.hpp>
#include <boost/url/url_view.hpp>
#include <algorithm>
#include <ctime>
#include <functional>
#include <string>
#include <string_view>
#include <gtest/gtest.h> // IWYU pragma: keep
// IWYU pragma: no_include <gtest/gtest-message.h>
// IWYU pragma: no_include <gtest/gtest-test-part.h>
// IWYU pragma: no_include "gtest/gtest_pred_impl.h"
namespace crow::utility
{
namespace
{
using ::crow::utility::getParameterTag;
TEST(Utility, Base64DecodeAuthString)
{
std::string authString("dXNlcm40bWU6cGFzc3cwcmQ=");
std::string result;
EXPECT_TRUE(base64Decode(authString, result));
EXPECT_EQ(result, "usern4me:passw0rd");
}
TEST(Utility, Base64DecodeNonAscii)
{
std::string junkString("\xff\xee\xdd\xcc\x01\x11\x22\x33");
std::string result;
EXPECT_FALSE(base64Decode(junkString, result));
}
TEST(Utility, Base64EncodeString)
{
using namespace std::string_literals;
std::string encoded;
encoded = base64encode("");
EXPECT_EQ(encoded, "");
encoded = base64encode("f");
EXPECT_EQ(encoded, "Zg==");
encoded = base64encode("f0");
EXPECT_EQ(encoded, "ZjA=");
encoded = base64encode("f0\0"s);
EXPECT_EQ(encoded, "ZjAA");
encoded = base64encode("f0\0 "s);
EXPECT_EQ(encoded, "ZjAAIA==");
encoded = base64encode("f0\0 B"s);
EXPECT_EQ(encoded, "ZjAAIEI=");
encoded = base64encode("f0\0 Ba"s);
EXPECT_EQ(encoded, "ZjAAIEJh");
encoded = base64encode("f0\0 Bar"s);
EXPECT_EQ(encoded, "ZjAAIEJhcg==");
}
TEST(Utility, Base64Encoder)
{
using namespace std::string_literals;
std::string data = "f0\0 Bar"s;
for (size_t chunkSize = 1; chunkSize < 6; chunkSize++)
{
std::string_view testString(data);
std::string out;
Base64Encoder encoder;
while (!testString.empty())
{
size_t thisChunk = std::min(testString.size(), chunkSize);
encoder.encode(testString.substr(0, thisChunk), out);
testString.remove_prefix(thisChunk);
}
encoder.finalize(out);
EXPECT_EQ(out, "ZjAAIEJhcg==");
}
}
TEST(Utility, Base64EncodeDecodeString)
{
using namespace std::string_literals;
std::string data("Data fr\0m 90 reading a \nFile"s);
std::string encoded = base64encode(data);
std::string decoded;
EXPECT_TRUE(base64Decode(encoded, decoded));
EXPECT_EQ(data, decoded);
}
TEST(Utility, readUrlSegments)
{
boost::system::result<boost::urls::url_view> parsed =
boost::urls::parse_relative_ref("/redfish/v1/Chassis#/Fans/0/Reading");
EXPECT_TRUE(readUrlSegments(*parsed, "redfish", "v1", "Chassis"));
EXPECT_FALSE(readUrlSegments(*parsed, "FOOBAR", "v1", "Chassis"));
EXPECT_FALSE(readUrlSegments(*parsed, "redfish", "v1"));
EXPECT_FALSE(
readUrlSegments(*parsed, "redfish", "v1", "Chassis", "FOOBAR"));
std::string out1;
std::string out2;
std::string out3;
EXPECT_TRUE(readUrlSegments(*parsed, "redfish", "v1", std::ref(out1)));
EXPECT_EQ(out1, "Chassis");
out1 = out2 = out3 = "";
EXPECT_TRUE(readUrlSegments(*parsed, std::ref(out1), std::ref(out2),
std::ref(out3)));
EXPECT_EQ(out1, "redfish");
EXPECT_EQ(out2, "v1");
EXPECT_EQ(out3, "Chassis");
out1 = out2 = out3 = "";
EXPECT_TRUE(readUrlSegments(*parsed, "redfish", std::ref(out1), "Chassis"));
EXPECT_EQ(out1, "v1");
out1 = out2 = out3 = "";
EXPECT_TRUE(readUrlSegments(*parsed, std::ref(out1), "v1", std::ref(out2)));
EXPECT_EQ(out1, "redfish");
EXPECT_EQ(out2, "Chassis");
EXPECT_FALSE(readUrlSegments(*parsed, "too", "short"));
EXPECT_FALSE(readUrlSegments(*parsed, "too", "long", "too", "long"));
EXPECT_FALSE(
readUrlSegments(*parsed, std::ref(out1), "v2", std::ref(out2)));
EXPECT_FALSE(readUrlSegments(*parsed, "redfish", std::ref(out1),
std::ref(out2), std::ref(out3)));
parsed = boost::urls::parse_relative_ref("/absolute/url");
EXPECT_TRUE(readUrlSegments(*parsed, "absolute", "url"));
parsed = boost::urls::parse_relative_ref("not/absolute/url");
EXPECT_FALSE(readUrlSegments(*parsed, "not", "absolute", "url"));
parsed = boost::urls::parse_relative_ref("/excellent/path");
EXPECT_TRUE(readUrlSegments(*parsed, "excellent", "path", OrMorePaths()));
EXPECT_TRUE(readUrlSegments(*parsed, "excellent", OrMorePaths()));
EXPECT_TRUE(readUrlSegments(*parsed, OrMorePaths()));
}
TEST(Router, ParameterTagging)
{
EXPECT_EQ(1, getParameterTag("<str>"));
EXPECT_EQ(1, getParameterTag("<string>"));
EXPECT_EQ(2, getParameterTag("<path>"));
}
TEST(URL, JsonEncoding)
{
std::string urlString = "/foo";
EXPECT_EQ(nlohmann::json(boost::urls::url(urlString)), urlString);
EXPECT_EQ(nlohmann::json(boost::urls::url_view(urlString)), urlString);
}
TEST(AppendUrlFromPieces, PiecesAreAppendedViaDelimiters)
{
boost::urls::url url("/redfish/v1/foo");
EXPECT_EQ(std::string_view(url.data(), url.size()), "/redfish/v1/foo");
appendUrlPieces(url, "bar");
EXPECT_EQ(std::string_view(url.data(), url.size()), "/redfish/v1/foo/bar");
appendUrlPieces(url, "/", "bad&string");
EXPECT_EQ(std::string_view(url.data(), url.size()),
"/redfish/v1/foo/bar/%2F/bad&string");
}
} // namespace
} // namespace crow::utility
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