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rippled/src/test/basics/StringUtilities_test.cpp
Ayaz Salikhov 5f638f5553 chore: Set ColumnLimit to 120 in clang-format (#6288) 
This change updates the ColumnLimit from 80 to 120, and applies clang-format to reformat the code.
2026-01-28 18:09:50 +00:00

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#include <xrpl/basics/Slice.h>
#include <xrpl/basics/StringUtilities.h>
#include <xrpl/basics/ToString.h>
#include <xrpl/beast/unit_test.h>
namespace xrpl {
class StringUtilities_test : public beast::unit_test::suite
{
public:
void
testUnHexSuccess(std::string const& strIn, std::string const& strExpected)
{
auto rv = strUnHex(strIn);
BEAST_EXPECT(rv);
BEAST_EXPECT(makeSlice(*rv) == makeSlice(strExpected));
}
void
testUnHexFailure(std::string const& strIn)
{
auto rv = strUnHex(strIn);
BEAST_EXPECT(!rv);
}
void
testUnHex()
{
testcase("strUnHex");
testUnHexSuccess("526970706c6544", "RippleD");
testUnHexSuccess("A", "\n");
testUnHexSuccess("0A", "\n");
testUnHexSuccess("D0A", "\r\n");
testUnHexSuccess("0D0A", "\r\n");
testUnHexSuccess("200D0A", " \r\n");
testUnHexSuccess("282A2B2C2D2E2F29", "(*+,-./)");
// Check for things which contain some or only invalid characters
testUnHexFailure("123X");
testUnHexFailure("V");
testUnHexFailure("XRP");
}
void
testParseUrl()
{
testcase("parseUrl");
// Expected passes.
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain.empty());
BEAST_EXPECT(!pUrl.port);
// RFC 3986:
// > In general, a URI that uses the generic syntax for authority
// with an empty path should be normalized to a path of "/".
// Do we want to normalize paths?
BEAST_EXPECT(pUrl.path.empty());
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme:///"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain.empty());
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "lower://domain"));
BEAST_EXPECT(pUrl.scheme == "lower");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path.empty());
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "UPPER://domain:234/"));
BEAST_EXPECT(pUrl.scheme == "upper");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(*pUrl.port == 234);
BEAST_EXPECT(pUrl.path == "/");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "Mixed://domain/path"));
BEAST_EXPECT(pUrl.scheme == "mixed");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/path");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://[::1]:123/path"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "::1");
BEAST_EXPECT(*pUrl.port == 123);
BEAST_EXPECT(pUrl.path == "/path");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://user:pass@domain:123/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username == "user");
BEAST_EXPECT(pUrl.password == "pass");
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(*pUrl.port == 123);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://user@domain:123/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username == "user");
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(*pUrl.port == 123);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://:pass@domain:123/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password == "pass");
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(*pUrl.port == 123);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://domain:123/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(*pUrl.port == 123);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://user:pass@domain/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username == "user");
BEAST_EXPECT(pUrl.password == "pass");
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://user@domain/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username == "user");
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://:pass@domain/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password == "pass");
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://domain/abc:321"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/abc:321");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme:///path/to/file"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain.empty());
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/path/to/file");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://user:pass@domain/path/with/an@sign"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username == "user");
BEAST_EXPECT(pUrl.password == "pass");
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/path/with/an@sign");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://domain/path/with/an@sign"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "domain");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/path/with/an@sign");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "scheme://:999/"));
BEAST_EXPECT(pUrl.scheme == "scheme");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == ":999");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/");
}
{
parsedURL pUrl;
BEAST_EXPECT(parseUrl(pUrl, "http://::1:1234/validators"));
BEAST_EXPECT(pUrl.scheme == "http");
BEAST_EXPECT(pUrl.username.empty());
BEAST_EXPECT(pUrl.password.empty());
BEAST_EXPECT(pUrl.domain == "::0.1.18.52");
BEAST_EXPECT(!pUrl.port);
BEAST_EXPECT(pUrl.path == "/validators");
}
// Expected fails.
{
parsedURL pUrl;
BEAST_EXPECT(!parseUrl(pUrl, ""));
BEAST_EXPECT(!parseUrl(pUrl, "nonsense"));
BEAST_EXPECT(!parseUrl(pUrl, "://"));
BEAST_EXPECT(!parseUrl(pUrl, ":///"));
BEAST_EXPECT(!parseUrl(pUrl, "scheme://user:pass@domain:65536/abc:321"));
BEAST_EXPECT(!parseUrl(pUrl, "UPPER://domain:23498765/"));
BEAST_EXPECT(!parseUrl(pUrl, "UPPER://domain:0/"));
BEAST_EXPECT(!parseUrl(pUrl, "UPPER://domain:+7/"));
BEAST_EXPECT(!parseUrl(pUrl, "UPPER://domain:-7234/"));
BEAST_EXPECT(!parseUrl(pUrl, "UPPER://domain:@#$56!/"));
}
{
std::string strUrl("s://" + std::string(8192, ':'));
parsedURL pUrl;
BEAST_EXPECT(!parseUrl(pUrl, strUrl));
}
}
void
testToString()
{
testcase("toString");
auto result = to_string("hello");
BEAST_EXPECT(result == "hello");
}
void
run() override
{
testParseUrl();
testUnHex();
testToString();
}
};
BEAST_DEFINE_TESTSUITE(StringUtilities, basics, xrpl);
} // namespace xrpl
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