X Tutup

// Copyright (c) 2011-2021 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include #include #include #include // For Hash() #include // For CKey #include #include #include #include #include #include #include // For MessageSign(), MessageVerify(), MESSAGE_MAGIC #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifndef WIN32 #include #include #include #endif #include using namespace std::literals; static const std::string STRING_WITH_EMBEDDED_NULL_CHAR{"1"s "\0" "1"s}; /* defined in logging.cpp */ namespace BCLog { std::string LogEscapeMessage(const std::string& str); } BOOST_FIXTURE_TEST_SUITE(util_tests, BasicTestingSetup) BOOST_AUTO_TEST_CASE(util_datadir) { // Use local args variable instead of m_args to avoid making assumptions about test setup ArgsManager args; args.ForceSetArg("-datadir", fs::PathToString(m_path_root)); const fs::path dd_norm = args.GetDataDirBase(); args.ForceSetArg("-datadir", fs::PathToString(dd_norm) + "/"); args.ClearPathCache(); BOOST_CHECK_EQUAL(dd_norm, args.GetDataDirBase()); args.ForceSetArg("-datadir", fs::PathToString(dd_norm) + "/."); args.ClearPathCache(); BOOST_CHECK_EQUAL(dd_norm, args.GetDataDirBase()); args.ForceSetArg("-datadir", fs::PathToString(dd_norm) + "/./"); args.ClearPathCache(); BOOST_CHECK_EQUAL(dd_norm, args.GetDataDirBase()); args.ForceSetArg("-datadir", fs::PathToString(dd_norm) + "/.//"); args.ClearPathCache(); BOOST_CHECK_EQUAL(dd_norm, args.GetDataDirBase()); } namespace { class NoCopyOrMove { public: int i; explicit NoCopyOrMove(int i) : i{i} { } NoCopyOrMove() = delete; NoCopyOrMove(const NoCopyOrMove&) = delete; NoCopyOrMove(NoCopyOrMove&&) = delete; NoCopyOrMove& operator=(const NoCopyOrMove&) = delete; NoCopyOrMove& operator=(NoCopyOrMove&&) = delete; operator bool() const { return i != 0; } int get_ip1() { return i + 1; } bool test() { // Check that Assume can be used within a lambda and still call methods [&]() { Assume(get_ip1()); }(); return Assume(get_ip1() != 5); } }; } // namespace BOOST_AUTO_TEST_CASE(util_check) { // Check that Assert can forward const std::unique_ptr p_two = Assert(std::make_unique(2)); // Check that Assert works on lvalues and rvalues const int two = *Assert(p_two); Assert(two == 2); Assert(true); // Check that Assume can be used as unary expression const bool result{Assume(two == 2)}; Assert(result); // Check that Assert doesn't require copy/move NoCopyOrMove x{9}; Assert(x).i += 3; Assert(x).test(); // Check nested Asserts BOOST_CHECK_EQUAL(Assert((Assert(x).test() ? 3 : 0)), 3); } BOOST_AUTO_TEST_CASE(util_criticalsection) { RecursiveMutex cs; do { LOCK(cs); break; BOOST_ERROR("break was swallowed!"); } while(0); do { TRY_LOCK(cs, lockTest); if (lockTest) { BOOST_CHECK(true); // Needed to suppress "Test case [...] did not check any assertions" break; } BOOST_ERROR("break was swallowed!"); } while(0); } static const unsigned char ParseHex_expected[65] = { 0x04, 0x67, 0x8a, 0xfd, 0xb0, 0xfe, 0x55, 0x48, 0x27, 0x19, 0x67, 0xf1, 0xa6, 0x71, 0x30, 0xb7, 0x10, 0x5c, 0xd6, 0xa8, 0x28, 0xe0, 0x39, 0x09, 0xa6, 0x79, 0x62, 0xe0, 0xea, 0x1f, 0x61, 0xde, 0xb6, 0x49, 0xf6, 0xbc, 0x3f, 0x4c, 0xef, 0x38, 0xc4, 0xf3, 0x55, 0x04, 0xe5, 0x1e, 0xc1, 0x12, 0xde, 0x5c, 0x38, 0x4d, 0xf7, 0xba, 0x0b, 0x8d, 0x57, 0x8a, 0x4c, 0x70, 0x2b, 0x6b, 0xf1, 0x1d, 0x5f }; BOOST_AUTO_TEST_CASE(util_ParseHex) { std::vector result; std::vector expected(ParseHex_expected, ParseHex_expected + sizeof(ParseHex_expected)); // Basic test vector result = ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f"); BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end()); // Spaces between bytes must be supported result = ParseHex("12 34 56 78"); BOOST_CHECK(result.size() == 4 && result[0] == 0x12 && result[1] == 0x34 && result[2] == 0x56 && result[3] == 0x78); // Leading space must be supported (used in BerkeleyEnvironment::Salvage) result = ParseHex(" 89 34 56 78"); BOOST_CHECK(result.size() == 4 && result[0] == 0x89 && result[1] == 0x34 && result[2] == 0x56 && result[3] == 0x78); // Stop parsing at invalid value result = ParseHex("1234 invalid 1234"); BOOST_CHECK(result.size() == 2 && result[0] == 0x12 && result[1] == 0x34); } BOOST_AUTO_TEST_CASE(util_HexStr) { BOOST_CHECK_EQUAL( HexStr(ParseHex_expected), "04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f"); BOOST_CHECK_EQUAL( HexStr(Span{ParseHex_expected}.last(0)), ""); BOOST_CHECK_EQUAL( HexStr(Span{ParseHex_expected}.first(0)), ""); { const std::vector in_s{ParseHex_expected, ParseHex_expected + 5}; const Span in_u{MakeUCharSpan(in_s)}; const Span in_b{MakeByteSpan(in_s)}; const std::string out_exp{"04678afdb0"}; BOOST_CHECK_EQUAL(HexStr(in_u), out_exp); BOOST_CHECK_EQUAL(HexStr(in_s), out_exp); BOOST_CHECK_EQUAL(HexStr(in_b), out_exp); } } BOOST_AUTO_TEST_CASE(span_write_bytes) { std::array mut_arr{uint8_t{0xaa}, uint8_t{0xbb}}; const auto mut_bytes{MakeWritableByteSpan(mut_arr)}; mut_bytes[1] = std::byte{0x11}; BOOST_CHECK_EQUAL(mut_arr.at(0), 0xaa); BOOST_CHECK_EQUAL(mut_arr.at(1), 0x11); } BOOST_AUTO_TEST_CASE(util_Join) { // Normal version BOOST_CHECK_EQUAL(Join({}, ", "), ""); BOOST_CHECK_EQUAL(Join({"foo"}, ", "), "foo"); BOOST_CHECK_EQUAL(Join({"foo", "bar"}, ", "), "foo, bar"); // Version with unary operator const auto op_upper = [](const std::string& s) { return ToUpper(s); }; BOOST_CHECK_EQUAL(Join({}, ", ", op_upper), ""); BOOST_CHECK_EQUAL(Join({"foo"}, ", ", op_upper), "FOO"); BOOST_CHECK_EQUAL(Join({"foo", "bar"}, ", ", op_upper), "FOO, BAR"); } BOOST_AUTO_TEST_CASE(util_TrimString) { BOOST_CHECK_EQUAL(TrimString(" foo bar "), "foo bar"); BOOST_CHECK_EQUAL(TrimString("\t \n \n \f\n\r\t\v\tfoo \n \f\n\r\t\v\tbar\t \n \f\n\r\t\v\t\n "), "foo \n \f\n\r\t\v\tbar"); BOOST_CHECK_EQUAL(TrimString("\t \n foo \n\tbar\t \n "), "foo \n\tbar"); BOOST_CHECK_EQUAL(TrimString("\t \n foo \n\tbar\t \n ", "fobar"), "\t \n foo \n\tbar\t \n "); BOOST_CHECK_EQUAL(TrimString("foo bar"), "foo bar"); BOOST_CHECK_EQUAL(TrimString("foo bar", "fobar"), " "); BOOST_CHECK_EQUAL(TrimString(std::string("\0 foo \0 ", 8)), std::string("\0 foo \0", 7)); BOOST_CHECK_EQUAL(TrimString(std::string(" foo ", 5)), std::string("foo", 3)); BOOST_CHECK_EQUAL(TrimString(std::string("\t\t\0\0\n\n", 6)), std::string("\0\0", 2)); BOOST_CHECK_EQUAL(TrimString(std::string("\x05\x04\x03\x02\x01\x00", 6)), std::string("\x05\x04\x03\x02\x01\x00", 6)); BOOST_CHECK_EQUAL(TrimString(std::string("\x05\x04\x03\x02\x01\x00", 6), std::string("\x05\x04\x03\x02\x01", 5)), std::string("\0", 1)); BOOST_CHECK_EQUAL(TrimString(std::string("\x05\x04\x03\x02\x01\x00", 6), std::string("\x05\x04\x03\x02\x01\x00", 6)), ""); } BOOST_AUTO_TEST_CASE(util_FormatParseISO8601DateTime) { BOOST_CHECK_EQUAL(FormatISO8601DateTime(1317425777), "2011-09-30T23:36:17Z"); BOOST_CHECK_EQUAL(FormatISO8601DateTime(0), "1970-01-01T00:00:00Z"); BOOST_CHECK_EQUAL(ParseISO8601DateTime("1970-01-01T00:00:00Z"), 0); BOOST_CHECK_EQUAL(ParseISO8601DateTime("1960-01-01T00:00:00Z"), 0); BOOST_CHECK_EQUAL(ParseISO8601DateTime("2011-09-30T23:36:17Z"), 1317425777); auto time = GetTimeSeconds(); BOOST_CHECK_EQUAL(ParseISO8601DateTime(FormatISO8601DateTime(time)), time); } BOOST_AUTO_TEST_CASE(util_FormatISO8601Date) { BOOST_CHECK_EQUAL(FormatISO8601Date(1317425777), "2011-09-30"); } struct TestArgsManager : public ArgsManager { TestArgsManager() { m_network_only_args.clear(); } void ReadConfigString(const std::string str_config) { std::istringstream streamConfig(str_config); { LOCK(cs_args); m_settings.ro_config.clear(); m_config_sections.clear(); } std::string error; BOOST_REQUIRE(ReadConfigStream(streamConfig, "", error)); } void SetNetworkOnlyArg(const std::string arg) { LOCK(cs_args); m_network_only_args.insert(arg); } void SetupArgs(const std::vector>& args) { for (const auto& arg : args) { AddArg(arg.first, "", arg.second, OptionsCategory::OPTIONS); } } using ArgsManager::GetSetting; using ArgsManager::GetSettingsList; using ArgsManager::ReadConfigStream; using ArgsManager::cs_args; using ArgsManager::m_network; using ArgsManager::m_settings; }; //! Test GetSetting and GetArg type coercion, negation, and default value handling. class CheckValueTest : public TestChain100Setup { public: struct Expect { util::SettingsValue setting; bool default_string = false; bool default_int = false; bool default_bool = false; const char* string_value = nullptr; std::optional int_value; std::optional bool_value; std::optional> list_value; const char* error = nullptr; explicit Expect(util::SettingsValue s) : setting(std::move(s)) {} Expect& DefaultString() { default_string = true; return *this; } Expect& DefaultInt() { default_int = true; return *this; } Expect& DefaultBool() { default_bool = true; return *this; } Expect& String(const char* s) { string_value = s; return *this; } Expect& Int(int64_t i) { int_value = i; return *this; } Expect& Bool(bool b) { bool_value = b; return *this; } Expect& List(std::vector m) { list_value = std::move(m); return *this; } Expect& Error(const char* e) { error = e; return *this; } }; void CheckValue(unsigned int flags, const char* arg, const Expect& expect) { TestArgsManager test; test.SetupArgs({{"-value", flags}}); const char* argv[] = {"ignored", arg}; std::string error; bool success = test.ParseParameters(arg ? 2 : 1, (char**)argv, error); BOOST_CHECK_EQUAL(test.GetSetting("-value").write(), expect.setting.write()); auto settings_list = test.GetSettingsList("-value"); if (expect.setting.isNull() || expect.setting.isFalse()) { BOOST_CHECK_EQUAL(settings_list.size(), 0U); } else { BOOST_CHECK_EQUAL(settings_list.size(), 1U); BOOST_CHECK_EQUAL(settings_list[0].write(), expect.setting.write()); } if (expect.error) { BOOST_CHECK(!success); BOOST_CHECK_NE(error.find(expect.error), std::string::npos); } else { BOOST_CHECK(success); BOOST_CHECK_EQUAL(error, ""); } if (expect.default_string) { BOOST_CHECK_EQUAL(test.GetArg("-value", "zzzzz"), "zzzzz"); } else if (expect.string_value) { BOOST_CHECK_EQUAL(test.GetArg("-value", "zzzzz"), expect.string_value); } else { BOOST_CHECK(!success); } if (expect.default_int) { BOOST_CHECK_EQUAL(test.GetIntArg("-value", 99999), 99999); } else if (expect.int_value) { BOOST_CHECK_EQUAL(test.GetIntArg("-value", 99999), *expect.int_value); } else { BOOST_CHECK(!success); } if (expect.default_bool) { BOOST_CHECK_EQUAL(test.GetBoolArg("-value", false), false); BOOST_CHECK_EQUAL(test.GetBoolArg("-value", true), true); } else if (expect.bool_value) { BOOST_CHECK_EQUAL(test.GetBoolArg("-value", false), *expect.bool_value); BOOST_CHECK_EQUAL(test.GetBoolArg("-value", true), *expect.bool_value); } else { BOOST_CHECK(!success); } if (expect.list_value) { auto l = test.GetArgs("-value"); BOOST_CHECK_EQUAL_COLLECTIONS(l.begin(), l.end(), expect.list_value->begin(), expect.list_value->end()); } else { BOOST_CHECK(!success); } } }; BOOST_FIXTURE_TEST_CASE(util_CheckValue, CheckValueTest) { using M = ArgsManager; CheckValue(M::ALLOW_ANY, nullptr, Expect{{}}.DefaultString().DefaultInt().DefaultBool().List({})); CheckValue(M::ALLOW_ANY, "-novalue", Expect{false}.String("0").Int(0).Bool(false).List({})); CheckValue(M::ALLOW_ANY, "-novalue=", Expect{false}.String("0").Int(0).Bool(false).List({})); CheckValue(M::ALLOW_ANY, "-novalue=0", Expect{true}.String("1").Int(1).Bool(true).List({"1"})); CheckValue(M::ALLOW_ANY, "-novalue=1", Expect{false}.String("0").Int(0).Bool(false).List({})); CheckValue(M::ALLOW_ANY, "-novalue=2", Expect{false}.String("0").Int(0).Bool(false).List({})); CheckValue(M::ALLOW_ANY, "-novalue=abc", Expect{true}.String("1").Int(1).Bool(true).List({"1"})); CheckValue(M::ALLOW_ANY, "-value", Expect{""}.String("").Int(0).Bool(true).List({""})); CheckValue(M::ALLOW_ANY, "-value=", Expect{""}.String("").Int(0).Bool(true).List({""})); CheckValue(M::ALLOW_ANY, "-value=0", Expect{"0"}.String("0").Int(0).Bool(false).List({"0"})); CheckValue(M::ALLOW_ANY, "-value=1", Expect{"1"}.String("1").Int(1).Bool(true).List({"1"})); CheckValue(M::ALLOW_ANY, "-value=2", Expect{"2"}.String("2").Int(2).Bool(true).List({"2"})); CheckValue(M::ALLOW_ANY, "-value=abc", Expect{"abc"}.String("abc").Int(0).Bool(false).List({"abc"})); } struct NoIncludeConfTest { std::string Parse(const char* arg) { TestArgsManager test; test.SetupArgs({{"-includeconf", ArgsManager::ALLOW_ANY}}); std::array argv{"ignored", arg}; std::string error; (void)test.ParseParameters(argv.size(), argv.data(), error); return error; } }; BOOST_FIXTURE_TEST_CASE(util_NoIncludeConf, NoIncludeConfTest) { BOOST_CHECK_EQUAL(Parse("-noincludeconf"), ""); BOOST_CHECK_EQUAL(Parse("-includeconf"), "-includeconf cannot be used from commandline; -includeconf=\"\""); BOOST_CHECK_EQUAL(Parse("-includeconf=file"), "-includeconf cannot be used from commandline; -includeconf=\"file\""); } BOOST_AUTO_TEST_CASE(util_ParseParameters) { TestArgsManager testArgs; const auto a = std::make_pair("-a", ArgsManager::ALLOW_ANY); const auto b = std::make_pair("-b", ArgsManager::ALLOW_ANY); const auto ccc = std::make_pair("-ccc", ArgsManager::ALLOW_ANY); const auto d = std::make_pair("-d", ArgsManager::ALLOW_ANY); const char *argv_test[] = {"-ignored", "-a", "-b", "-ccc=argument", "-ccc=multiple", "f", "-d=e"}; std::string error; LOCK(testArgs.cs_args); testArgs.SetupArgs({a, b, ccc, d}); BOOST_CHECK(testArgs.ParseParameters(0, (char**)argv_test, error)); BOOST_CHECK(testArgs.m_settings.command_line_options.empty() && testArgs.m_settings.ro_config.empty()); BOOST_CHECK(testArgs.ParseParameters(1, (char**)argv_test, error)); BOOST_CHECK(testArgs.m_settings.command_line_options.empty() && testArgs.m_settings.ro_config.empty()); BOOST_CHECK(testArgs.ParseParameters(7, (char**)argv_test, error)); // expectation: -ignored is ignored (program name argument), // -a, -b and -ccc end up in map, -d ignored because it is after // a non-option argument (non-GNU option parsing) BOOST_CHECK(testArgs.m_settings.command_line_options.size() == 3 && testArgs.m_settings.ro_config.empty()); BOOST_CHECK(testArgs.IsArgSet("-a") && testArgs.IsArgSet("-b") && testArgs.IsArgSet("-ccc") && !testArgs.IsArgSet("f") && !testArgs.IsArgSet("-d")); BOOST_CHECK(testArgs.m_settings.command_line_options.count("a") && testArgs.m_settings.command_line_options.count("b") && testArgs.m_settings.command_line_options.count("ccc") && !testArgs.m_settings.command_line_options.count("f") && !testArgs.m_settings.command_line_options.count("d")); BOOST_CHECK(testArgs.m_settings.command_line_options["a"].size() == 1); BOOST_CHECK(testArgs.m_settings.command_line_options["a"].front().get_str() == ""); BOOST_CHECK(testArgs.m_settings.command_line_options["ccc"].size() == 2); BOOST_CHECK(testArgs.m_settings.command_line_options["ccc"].front().get_str() == "argument"); BOOST_CHECK(testArgs.m_settings.command_line_options["ccc"].back().get_str() == "multiple"); BOOST_CHECK(testArgs.GetArgs("-ccc").size() == 2); } BOOST_AUTO_TEST_CASE(util_ParseInvalidParameters) { TestArgsManager test; test.SetupArgs({{"-registered", ArgsManager::ALLOW_ANY}}); const char* argv[] = {"ignored", "-registered"}; std::string error; BOOST_CHECK(test.ParseParameters(2, (char**)argv, error)); BOOST_CHECK_EQUAL(error, ""); argv[1] = "-unregistered"; BOOST_CHECK(!test.ParseParameters(2, (char**)argv, error)); BOOST_CHECK_EQUAL(error, "Invalid parameter -unregistered"); // Make sure registered parameters prefixed with a chain name trigger errors. // (Previously, they were accepted and ignored.) argv[1] = "-test.registered"; BOOST_CHECK(!test.ParseParameters(2, (char**)argv, error)); BOOST_CHECK_EQUAL(error, "Invalid parameter -test.registered"); } static void TestParse(const std::string& str, bool expected_bool, int64_t expected_int) { TestArgsManager test; test.SetupArgs({{"-value", ArgsManager::ALLOW_ANY}}); std::string arg = "-value=" + str; const char* argv[] = {"ignored", arg.c_str()}; std::string error; BOOST_CHECK(test.ParseParameters(2, (char**)argv, error)); BOOST_CHECK_EQUAL(test.GetBoolArg("-value", false), expected_bool); BOOST_CHECK_EQUAL(test.GetBoolArg("-value", true), expected_bool); BOOST_CHECK_EQUAL(test.GetIntArg("-value", 99998), expected_int); BOOST_CHECK_EQUAL(test.GetIntArg("-value", 99999), expected_int); } // Test bool and int parsing. BOOST_AUTO_TEST_CASE(util_ArgParsing) { // Some of these cases could be ambiguous or surprising to users, and might // be worth triggering errors or warnings in the future. But for now basic // test coverage is useful to avoid breaking backwards compatibility // unintentionally. TestParse("", true, 0); TestParse(" ", false, 0); TestParse("0", false, 0); TestParse("0 ", false, 0); TestParse(" 0", false, 0); TestParse("+0", false, 0); TestParse("-0", false, 0); TestParse("5", true, 5); TestParse("5 ", true, 5); TestParse(" 5", true, 5); TestParse("+5", true, 5); TestParse("-5", true, -5); TestParse("0 5", false, 0); TestParse("5 0", true, 5); TestParse("050", true, 50); TestParse("0.", false, 0); TestParse("5.", true, 5); TestParse("0.0", false, 0); TestParse("0.5", false, 0); TestParse("5.0", true, 5); TestParse("5.5", true, 5); TestParse("x", false, 0); TestParse("x0", false, 0); TestParse("x5", false, 0); TestParse("0x", false, 0); TestParse("5x", true, 5); TestParse("0x5", false, 0); TestParse("false", false, 0); TestParse("true", false, 0); TestParse("yes", false, 0); TestParse("no", false, 0); } BOOST_AUTO_TEST_CASE(util_GetBoolArg) { TestArgsManager testArgs; const auto a = std::make_pair("-a", ArgsManager::ALLOW_ANY); const auto b = std::make_pair("-b", ArgsManager::ALLOW_ANY); const auto c = std::make_pair("-c", ArgsManager::ALLOW_ANY); const auto d = std::make_pair("-d", ArgsManager::ALLOW_ANY); const auto e = std::make_pair("-e", ArgsManager::ALLOW_ANY); const auto f = std::make_pair("-f", ArgsManager::ALLOW_ANY); const char *argv_test[] = { "ignored", "-a", "-nob", "-c=0", "-d=1", "-e=false", "-f=true"}; std::string error; LOCK(testArgs.cs_args); testArgs.SetupArgs({a, b, c, d, e, f}); BOOST_CHECK(testArgs.ParseParameters(7, (char**)argv_test, error)); // Each letter should be set. for (const char opt : "abcdef") BOOST_CHECK(testArgs.IsArgSet({'-', opt}) || !opt); // Nothing else should be in the map BOOST_CHECK(testArgs.m_settings.command_line_options.size() == 6 && testArgs.m_settings.ro_config.empty()); // The -no prefix should get stripped on the way in. BOOST_CHECK(!testArgs.IsArgSet("-nob")); // The -b option is flagged as negated, and nothing else is BOOST_CHECK(testArgs.IsArgNegated("-b")); BOOST_CHECK(!testArgs.IsArgNegated("-a")); // Check expected values. BOOST_CHECK(testArgs.GetBoolArg("-a", false) == true); BOOST_CHECK(testArgs.GetBoolArg("-b", true) == false); BOOST_CHECK(testArgs.GetBoolArg("-c", true) == false); BOOST_CHECK(testArgs.GetBoolArg("-d", false) == true); BOOST_CHECK(testArgs.GetBoolArg("-e", true) == false); BOOST_CHECK(testArgs.GetBoolArg("-f", true) == false); } BOOST_AUTO_TEST_CASE(util_GetBoolArgEdgeCases) { // Test some awful edge cases that hopefully no user will ever exercise. TestArgsManager testArgs; // Params test const auto foo = std::make_pair("-foo", ArgsManager::ALLOW_ANY); const auto bar = std::make_pair("-bar", ArgsManager::ALLOW_ANY); const char *argv_test[] = {"ignored", "-nofoo", "-foo", "-nobar=0"}; testArgs.SetupArgs({foo, bar}); std::string error; BOOST_CHECK(testArgs.ParseParameters(4, (char**)argv_test, error)); // This was passed twice, second one overrides the negative setting. BOOST_CHECK(!testArgs.IsArgNegated("-foo")); BOOST_CHECK(testArgs.GetArg("-foo", "xxx") == ""); // A double negative is a positive, and not marked as negated. BOOST_CHECK(!testArgs.IsArgNegated("-bar")); BOOST_CHECK(testArgs.GetArg("-bar", "xxx") == "1"); // Config test const char *conf_test = "nofoo=1\nfoo=1\nnobar=0\n"; BOOST_CHECK(testArgs.ParseParameters(1, (char**)argv_test, error)); testArgs.ReadConfigString(conf_test); // This was passed twice, second one overrides the negative setting, // and the value. BOOST_CHECK(!testArgs.IsArgNegated("-foo")); BOOST_CHECK(testArgs.GetArg("-foo", "xxx") == "1"); // A double negative is a positive, and does not count as negated. BOOST_CHECK(!testArgs.IsArgNegated("-bar")); BOOST_CHECK(testArgs.GetArg("-bar", "xxx") == "1"); // Combined test const char *combo_test_args[] = {"ignored", "-nofoo", "-bar"}; const char *combo_test_conf = "foo=1\nnobar=1\n"; BOOST_CHECK(testArgs.ParseParameters(3, (char**)combo_test_args, error)); testArgs.ReadConfigString(combo_test_conf); // Command line overrides, but doesn't erase old setting BOOST_CHECK(testArgs.IsArgNegated("-foo")); BOOST_CHECK(testArgs.GetArg("-foo", "xxx") == "0"); BOOST_CHECK(testArgs.GetArgs("-foo").size() == 0); // Command line overrides, but doesn't erase old setting BOOST_CHECK(!testArgs.IsArgNegated("-bar")); BOOST_CHECK(testArgs.GetArg("-bar", "xxx") == ""); BOOST_CHECK(testArgs.GetArgs("-bar").size() == 1 && testArgs.GetArgs("-bar").front() == ""); } BOOST_AUTO_TEST_CASE(util_ReadConfigStream) { const char *str_config = "a=\n" "b=1\n" "ccc=argument\n" "ccc=multiple\n" "d=e\n" "nofff=1\n" "noggg=0\n" "h=1\n" "noh=1\n" "noi=1\n" "i=1\n" "sec1.ccc=extend1\n" "\n" "[sec1]\n" "ccc=extend2\n" "d=eee\n" "h=1\n" "[sec2]\n" "ccc=extend3\n" "iii=2\n"; TestArgsManager test_args; LOCK(test_args.cs_args); const auto a = std::make_pair("-a", ArgsManager::ALLOW_ANY); const auto b = std::make_pair("-b", ArgsManager::ALLOW_ANY); const auto ccc = std::make_pair("-ccc", ArgsManager::ALLOW_ANY); const auto d = std::make_pair("-d", ArgsManager::ALLOW_ANY); const auto e = std::make_pair("-e", ArgsManager::ALLOW_ANY); const auto fff = std::make_pair("-fff", ArgsManager::ALLOW_ANY); const auto ggg = std::make_pair("-ggg", ArgsManager::ALLOW_ANY); const auto h = std::make_pair("-h", ArgsManager::ALLOW_ANY); const auto i = std::make_pair("-i", ArgsManager::ALLOW_ANY); const auto iii = std::make_pair("-iii", ArgsManager::ALLOW_ANY); test_args.SetupArgs({a, b, ccc, d, e, fff, ggg, h, i, iii}); test_args.ReadConfigString(str_config); // expectation: a, b, ccc, d, fff, ggg, h, i end up in map // so do sec1.ccc, sec1.d, sec1.h, sec2.ccc, sec2.iii BOOST_CHECK(test_args.m_settings.command_line_options.empty()); BOOST_CHECK(test_args.m_settings.ro_config.size() == 3); BOOST_CHECK(test_args.m_settings.ro_config[""].size() == 8); BOOST_CHECK(test_args.m_settings.ro_config["sec1"].size() == 3); BOOST_CHECK(test_args.m_settings.ro_config["sec2"].size() == 2); BOOST_CHECK(test_args.m_settings.ro_config[""].count("a")); BOOST_CHECK(test_args.m_settings.ro_config[""].count("b")); BOOST_CHECK(test_args.m_settings.ro_config[""].count("ccc")); BOOST_CHECK(test_args.m_settings.ro_config[""].count("d")); BOOST_CHECK(test_args.m_settings.ro_config[""].count("fff")); BOOST_CHECK(test_args.m_settings.ro_config[""].count("ggg")); BOOST_CHECK(test_args.m_settings.ro_config[""].count("h")); BOOST_CHECK(test_args.m_settings.ro_config[""].count("i")); BOOST_CHECK(test_args.m_settings.ro_config["sec1"].count("ccc")); BOOST_CHECK(test_args.m_settings.ro_config["sec1"].count("h")); BOOST_CHECK(test_args.m_settings.ro_config["sec2"].count("ccc")); BOOST_CHECK(test_args.m_settings.ro_config["sec2"].count("iii")); BOOST_CHECK(test_args.IsArgSet("-a")); BOOST_CHECK(test_args.IsArgSet("-b")); BOOST_CHECK(test_args.IsArgSet("-ccc")); BOOST_CHECK(test_args.IsArgSet("-d")); BOOST_CHECK(test_args.IsArgSet("-fff")); BOOST_CHECK(test_args.IsArgSet("-ggg")); BOOST_CHECK(test_args.IsArgSet("-h")); BOOST_CHECK(test_args.IsArgSet("-i")); BOOST_CHECK(!test_args.IsArgSet("-zzz")); BOOST_CHECK(!test_args.IsArgSet("-iii")); BOOST_CHECK_EQUAL(test_args.GetArg("-a", "xxx"), ""); BOOST_CHECK_EQUAL(test_args.GetArg("-b", "xxx"), "1"); BOOST_CHECK_EQUAL(test_args.GetArg("-ccc", "xxx"), "argument"); BOOST_CHECK_EQUAL(test_args.GetArg("-d", "xxx"), "e"); BOOST_CHECK_EQUAL(test_args.GetArg("-fff", "xxx"), "0"); BOOST_CHECK_EQUAL(test_args.GetArg("-ggg", "xxx"), "1"); BOOST_CHECK_EQUAL(test_args.GetArg("-h", "xxx"), "0"); BOOST_CHECK_EQUAL(test_args.GetArg("-i", "xxx"), "1"); BOOST_CHECK_EQUAL(test_args.GetArg("-zzz", "xxx"), "xxx"); BOOST_CHECK_EQUAL(test_args.GetArg("-iii", "xxx"), "xxx"); for (const bool def : {false, true}) { BOOST_CHECK(test_args.GetBoolArg("-a", def)); BOOST_CHECK(test_args.GetBoolArg("-b", def)); BOOST_CHECK(!test_args.GetBoolArg("-ccc", def)); BOOST_CHECK(!test_args.GetBoolArg("-d", def)); BOOST_CHECK(!test_args.GetBoolArg("-fff", def)); BOOST_CHECK(test_args.GetBoolArg("-ggg", def)); BOOST_CHECK(!test_args.GetBoolArg("-h", def)); BOOST_CHECK(test_args.GetBoolArg("-i", def)); BOOST_CHECK(test_args.GetBoolArg("-zzz", def) == def); BOOST_CHECK(test_args.GetBoolArg("-iii", def) == def); } BOOST_CHECK(test_args.GetArgs("-a").size() == 1 && test_args.GetArgs("-a").front() == ""); BOOST_CHECK(test_args.GetArgs("-b").size() == 1 && test_args.GetArgs("-b").front() == "1"); BOOST_CHECK(test_args.GetArgs("-ccc").size() == 2 && test_args.GetArgs("-ccc").front() == "argument" && test_args.GetArgs("-ccc").back() == "multiple"); BOOST_CHECK(test_args.GetArgs("-fff").size() == 0); BOOST_CHECK(test_args.GetArgs("-nofff").size() == 0); BOOST_CHECK(test_args.GetArgs("-ggg").size() == 1 && test_args.GetArgs("-ggg").front() == "1"); BOOST_CHECK(test_args.GetArgs("-noggg").size() == 0); BOOST_CHECK(test_args.GetArgs("-h").size() == 0); BOOST_CHECK(test_args.GetArgs("-noh").size() == 0); BOOST_CHECK(test_args.GetArgs("-i").size() == 1 && test_args.GetArgs("-i").front() == "1"); BOOST_CHECK(test_args.GetArgs("-noi").size() == 0); BOOST_CHECK(test_args.GetArgs("-zzz").size() == 0); BOOST_CHECK(!test_args.IsArgNegated("-a")); BOOST_CHECK(!test_args.IsArgNegated("-b")); BOOST_CHECK(!test_args.IsArgNegated("-ccc")); BOOST_CHECK(!test_args.IsArgNegated("-d")); BOOST_CHECK(test_args.IsArgNegated("-fff")); BOOST_CHECK(!test_args.IsArgNegated("-ggg")); BOOST_CHECK(test_args.IsArgNegated("-h")); // last setting takes precedence BOOST_CHECK(!test_args.IsArgNegated("-i")); // last setting takes precedence BOOST_CHECK(!test_args.IsArgNegated("-zzz")); // Test sections work test_args.SelectConfigNetwork("sec1"); // same as original BOOST_CHECK_EQUAL(test_args.GetArg("-a", "xxx"), ""); BOOST_CHECK_EQUAL(test_args.GetArg("-b", "xxx"), "1"); BOOST_CHECK_EQUAL(test_args.GetArg("-fff", "xxx"), "0"); BOOST_CHECK_EQUAL(test_args.GetArg("-ggg", "xxx"), "1"); BOOST_CHECK_EQUAL(test_args.GetArg("-zzz", "xxx"), "xxx"); BOOST_CHECK_EQUAL(test_args.GetArg("-iii", "xxx"), "xxx"); // d is overridden BOOST_CHECK(test_args.GetArg("-d", "xxx") == "eee"); // section-specific setting BOOST_CHECK(test_args.GetArg("-h", "xxx") == "1"); // section takes priority for multiple values BOOST_CHECK(test_args.GetArg("-ccc", "xxx") == "extend1"); // check multiple values works const std::vector sec1_ccc_expected = {"extend1","extend2","argument","multiple"}; const auto& sec1_ccc_res = test_args.GetArgs("-ccc"); BOOST_CHECK_EQUAL_COLLECTIONS(sec1_ccc_res.begin(), sec1_ccc_res.end(), sec1_ccc_expected.begin(), sec1_ccc_expected.end()); test_args.SelectConfigNetwork("sec2"); // same as original BOOST_CHECK(test_args.GetArg("-a", "xxx") == ""); BOOST_CHECK(test_args.GetArg("-b", "xxx") == "1"); BOOST_CHECK(test_args.GetArg("-d", "xxx") == "e"); BOOST_CHECK(test_args.GetArg("-fff", "xxx") == "0"); BOOST_CHECK(test_args.GetArg("-ggg", "xxx") == "1"); BOOST_CHECK(test_args.GetArg("-zzz", "xxx") == "xxx"); BOOST_CHECK(test_args.GetArg("-h", "xxx") == "0"); // section-specific setting BOOST_CHECK(test_args.GetArg("-iii", "xxx") == "2"); // section takes priority for multiple values BOOST_CHECK(test_args.GetArg("-ccc", "xxx") == "extend3"); // check multiple values works const std::vector sec2_ccc_expected = {"extend3","argument","multiple"}; const auto& sec2_ccc_res = test_args.GetArgs("-ccc"); BOOST_CHECK_EQUAL_COLLECTIONS(sec2_ccc_res.begin(), sec2_ccc_res.end(), sec2_ccc_expected.begin(), sec2_ccc_expected.end()); // Test section only options test_args.SetNetworkOnlyArg("-d"); test_args.SetNetworkOnlyArg("-ccc"); test_args.SetNetworkOnlyArg("-h"); test_args.SelectConfigNetwork(CBaseChainParams::MAIN); BOOST_CHECK(test_args.GetArg("-d", "xxx") == "e"); BOOST_CHECK(test_args.GetArgs("-ccc").size() == 2); BOOST_CHECK(test_args.GetArg("-h", "xxx") == "0"); test_args.SelectConfigNetwork("sec1"); BOOST_CHECK(test_args.GetArg("-d", "xxx") == "eee"); BOOST_CHECK(test_args.GetArgs("-d").size() == 1); BOOST_CHECK(test_args.GetArgs("-ccc").size() == 2); BOOST_CHECK(test_args.GetArg("-h", "xxx") == "1"); test_args.SelectConfigNetwork("sec2"); BOOST_CHECK(test_args.GetArg("-d", "xxx") == "xxx"); BOOST_CHECK(test_args.GetArgs("-d").size() == 0); BOOST_CHECK(test_args.GetArgs("-ccc").size() == 1); BOOST_CHECK(test_args.GetArg("-h", "xxx") == "0"); } BOOST_AUTO_TEST_CASE(util_GetArg) { TestArgsManager testArgs; LOCK(testArgs.cs_args); testArgs.m_settings.command_line_options.clear(); testArgs.m_settings.command_line_options["strtest1"] = {"string..."}; // strtest2 undefined on purpose testArgs.m_settings.command_line_options["inttest1"] = {"12345"}; testArgs.m_settings.command_line_options["inttest2"] = {"81985529216486895"}; // inttest3 undefined on purpose testArgs.m_settings.command_line_options["booltest1"] = {""}; // booltest2 undefined on purpose testArgs.m_settings.command_line_options["booltest3"] = {"0"}; testArgs.m_settings.command_line_options["booltest4"] = {"1"}; // priorities testArgs.m_settings.command_line_options["pritest1"] = {"a", "b"}; testArgs.m_settings.ro_config[""]["pritest2"] = {"a", "b"}; testArgs.m_settings.command_line_options["pritest3"] = {"a"}; testArgs.m_settings.ro_config[""]["pritest3"] = {"b"}; testArgs.m_settings.command_line_options["pritest4"] = {"a","b"}; testArgs.m_settings.ro_config[""]["pritest4"] = {"c","d"}; BOOST_CHECK_EQUAL(testArgs.GetArg("strtest1", "default"), "string..."); BOOST_CHECK_EQUAL(testArgs.GetArg("strtest2", "default"), "default"); BOOST_CHECK_EQUAL(testArgs.GetIntArg("inttest1", -1), 12345); BOOST_CHECK_EQUAL(testArgs.GetIntArg("inttest2", -1), 81985529216486895LL); BOOST_CHECK_EQUAL(testArgs.GetIntArg("inttest3", -1), -1); BOOST_CHECK_EQUAL(testArgs.GetBoolArg("booltest1", false), true); BOOST_CHECK_EQUAL(testArgs.GetBoolArg("booltest2", false), false); BOOST_CHECK_EQUAL(testArgs.GetBoolArg("booltest3", false), false); BOOST_CHECK_EQUAL(testArgs.GetBoolArg("booltest4", false), true); BOOST_CHECK_EQUAL(testArgs.GetArg("pritest1", "default"), "b"); BOOST_CHECK_EQUAL(testArgs.GetArg("pritest2", "default"), "a"); BOOST_CHECK_EQUAL(testArgs.GetArg("pritest3", "default"), "a"); BOOST_CHECK_EQUAL(testArgs.GetArg("pritest4", "default"), "b"); } BOOST_AUTO_TEST_CASE(util_GetChainName) { TestArgsManager test_args; const auto testnet = std::make_pair("-testnet", ArgsManager::ALLOW_ANY); const auto regtest = std::make_pair("-regtest", ArgsManager::ALLOW_ANY); test_args.SetupArgs({testnet, regtest}); const char* argv_testnet[] = {"cmd", "-testnet"}; const char* argv_regtest[] = {"cmd", "-regtest"}; const char* argv_test_no_reg[] = {"cmd", "-testnet", "-noregtest"}; const char* argv_both[] = {"cmd", "-testnet", "-regtest"}; // equivalent to "-testnet" // regtest in testnet section is ignored const char* testnetconf = "testnet=1\nregtest=0\n[test]\nregtest=1"; std::string error; BOOST_CHECK(test_args.ParseParameters(0, (char**)argv_testnet, error)); BOOST_CHECK_EQUAL(test_args.GetChainName(), "main"); BOOST_CHECK(test_args.ParseParameters(2, (char**)argv_testnet, error)); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(2, (char**)argv_regtest, error)); BOOST_CHECK_EQUAL(test_args.GetChainName(), "regtest"); BOOST_CHECK(test_args.ParseParameters(3, (char**)argv_test_no_reg, error)); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(3, (char**)argv_both, error)); BOOST_CHECK_THROW(test_args.GetChainName(), std::runtime_error); BOOST_CHECK(test_args.ParseParameters(0, (char**)argv_testnet, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(2, (char**)argv_testnet, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(2, (char**)argv_regtest, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_THROW(test_args.GetChainName(), std::runtime_error); BOOST_CHECK(test_args.ParseParameters(3, (char**)argv_test_no_reg, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(3, (char**)argv_both, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_THROW(test_args.GetChainName(), std::runtime_error); // check setting the network to test (and thus making // [test] regtest=1 potentially relevant) doesn't break things test_args.SelectConfigNetwork("test"); BOOST_CHECK(test_args.ParseParameters(0, (char**)argv_testnet, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(2, (char**)argv_testnet, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(2, (char**)argv_regtest, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_THROW(test_args.GetChainName(), std::runtime_error); BOOST_CHECK(test_args.ParseParameters(2, (char**)argv_test_no_reg, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_EQUAL(test_args.GetChainName(), "test"); BOOST_CHECK(test_args.ParseParameters(3, (char**)argv_both, error)); test_args.ReadConfigString(testnetconf); BOOST_CHECK_THROW(test_args.GetChainName(), std::runtime_error); } // Test different ways settings can be merged, and verify results. This test can // be used to confirm that updates to settings code don't change behavior // unintentionally. // // The test covers: // // - Combining different setting actions. Possible actions are: configuring a // setting, negating a setting (adding "-no" prefix), and configuring/negating // settings in a network section (adding "main." or "test." prefixes). // // - Combining settings from command line arguments and a config file. // // - Combining SoftSet and ForceSet calls. // // - Testing "main" and "test" network values to make sure settings from network // sections are applied and to check for mainnet-specific behaviors like // inheriting settings from the default section. // // - Testing network-specific settings like "-wallet", that may be ignored // outside a network section, and non-network specific settings like "-server" // that aren't sensitive to the network. // struct ArgsMergeTestingSetup : public BasicTestingSetup { //! Max number of actions to sequence together. Can decrease this when //! debugging to make test results easier to understand. static constexpr int MAX_ACTIONS = 3; enum Action { NONE, SET, NEGATE, SECTION_SET, SECTION_NEGATE }; using ActionList = Action[MAX_ACTIONS]; //! Enumerate all possible test configurations. template void ForEachMergeSetup(Fn&& fn) { ActionList arg_actions = {}; // command_line_options do not have sections. Only iterate over SET and NEGATE ForEachNoDup(arg_actions, SET, NEGATE, [&] { ActionList conf_actions = {}; ForEachNoDup(conf_actions, SET, SECTION_NEGATE, [&] { for (bool soft_set : {false, true}) { for (bool force_set : {false, true}) { for (const std::string& section : {CBaseChainParams::MAIN, CBaseChainParams::TESTNET, CBaseChainParams::SIGNET}) { for (const std::string& network : {CBaseChainParams::MAIN, CBaseChainParams::TESTNET, CBaseChainParams::SIGNET}) { for (bool net_specific : {false, true}) { fn(arg_actions, conf_actions, soft_set, force_set, section, network, net_specific); } } } } } }); }); } //! Translate actions into a list of = setting strings. std::vector GetValues(const ActionList& actions, const std::string& section, const std::string& name, const std::string& value_prefix) { std::vector values; int suffix = 0; for (Action action : actions) { if (action == NONE) break; std::string prefix; if (action == SECTION_SET || action == SECTION_NEGATE) prefix = section + "."; if (action == SET || action == SECTION_SET) { for (int i = 0; i < 2; ++i) { values.push_back(prefix + name + "=" + value_prefix + ToString(++suffix)); } } if (action == NEGATE || action == SECTION_NEGATE) { values.push_back(prefix + "no" + name + "=1"); } } return values; } }; // Regression test covering different ways config settings can be merged. The // test parses and merges settings, representing the results as strings that get // compared against an expected hash. To debug, the result strings can be dumped // to a file (see comments below). BOOST_FIXTURE_TEST_CASE(util_ArgsMerge, ArgsMergeTestingSetup) { CHash256 out_sha; FILE* out_file = nullptr; if (const char* out_path = getenv("ARGS_MERGE_TEST_OUT")) { out_file = fsbridge::fopen(out_path, "w"); if (!out_file) throw std::system_error(errno, std::generic_category(), "fopen failed"); } ForEachMergeSetup([&](const ActionList& arg_actions, const ActionList& conf_actions, bool soft_set, bool force_set, const std::string& section, const std::string& network, bool net_specific) { TestArgsManager parser; LOCK(parser.cs_args); std::string desc = "net="; desc += network; parser.m_network = network; const std::string& name = net_specific ? "wallet" : "server"; const std::string key = "-" + name; parser.AddArg(key, name, ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS); if (net_specific) parser.SetNetworkOnlyArg(key); auto args = GetValues(arg_actions, section, name, "a"); std::vector argv = {"ignored"}; for (auto& arg : args) { arg.insert(0, "-"); desc += " "; desc += arg; argv.push_back(arg.c_str()); } std::string error; BOOST_CHECK(parser.ParseParameters(argv.size(), argv.data(), error)); BOOST_CHECK_EQUAL(error, ""); std::string conf; for (auto& conf_val : GetValues(conf_actions, section, name, "c")) { desc += " "; desc += conf_val; conf += conf_val; conf += "\n"; } std::istringstream conf_stream(conf); BOOST_CHECK(parser.ReadConfigStream(conf_stream, "filepath", error)); BOOST_CHECK_EQUAL(error, ""); if (soft_set) { desc += " soft"; parser.SoftSetArg(key, "soft1"); parser.SoftSetArg(key, "soft2"); } if (force_set) { desc += " force"; parser.ForceSetArg(key, "force1"); parser.ForceSetArg(key, "force2"); } desc += " || "; if (!parser.IsArgSet(key)) { desc += "unset"; BOOST_CHECK(!parser.IsArgNegated(key)); BOOST_CHECK_EQUAL(parser.GetArg(key, "default"), "default"); BOOST_CHECK(parser.GetArgs(key).empty()); } else if (parser.IsArgNegated(key)) { desc += "negated"; BOOST_CHECK_EQUAL(parser.GetArg(key, "default"), "0"); BOOST_CHECK(parser.GetArgs(key).empty()); } else { desc += parser.GetArg(key, "default"); desc += " |"; for (const auto& arg : parser.GetArgs(key)) { desc += " "; desc += arg; } } std::set ignored = parser.GetUnsuitableSectionOnlyArgs(); if (!ignored.empty()) { desc += " | ignored"; for (const auto& arg : ignored) { desc += " "; desc += arg; } } desc += "\n"; out_sha.Write(MakeUCharSpan(desc)); if (out_file) { BOOST_REQUIRE(fwrite(desc.data(), 1, desc.size(), out_file) == desc.size()); } }); if (out_file) { if (fclose(out_file)) throw std::system_error(errno, std::generic_category(), "fclose failed"); out_file = nullptr; } unsigned char out_sha_bytes[CSHA256::OUTPUT_SIZE]; out_sha.Finalize(out_sha_bytes); std::string out_sha_hex = HexStr(out_sha_bytes); // If check below fails, should manually dump the results with: // // ARGS_MERGE_TEST_OUT=results.txt ./test_bitcoin --run_test=util_tests/util_ArgsMerge // // And verify diff against previous results to make sure the changes are expected. // // Results file is formatted like: // // || | | BOOST_CHECK_EQUAL(out_sha_hex, "d1e436c1cd510d0ec44d5205d4b4e3bee6387d316e0075c58206cb16603f3d82"); } // Similar test as above, but for ArgsManager::GetChainName function. struct ChainMergeTestingSetup : public BasicTestingSetup { static constexpr int MAX_ACTIONS = 2; enum Action { NONE, ENABLE_TEST, DISABLE_TEST, NEGATE_TEST, ENABLE_REG, DISABLE_REG, NEGATE_REG }; using ActionList = Action[MAX_ACTIONS]; //! Enumerate all possible test configurations. template void ForEachMergeSetup(Fn&& fn) { ActionList arg_actions = {}; ForEachNoDup(arg_actions, ENABLE_TEST, NEGATE_REG, [&] { ActionList conf_actions = {}; ForEachNoDup(conf_actions, ENABLE_TEST, NEGATE_REG, [&] { fn(arg_actions, conf_actions); }); }); } }; BOOST_FIXTURE_TEST_CASE(util_ChainMerge, ChainMergeTestingSetup) { CHash256 out_sha; FILE* out_file = nullptr; if (const char* out_path = getenv("CHAIN_MERGE_TEST_OUT")) { out_file = fsbridge::fopen(out_path, "w"); if (!out_file) throw std::system_error(errno, std::generic_category(), "fopen failed"); } ForEachMergeSetup([&](const ActionList& arg_actions, const ActionList& conf_actions) { TestArgsManager parser; LOCK(parser.cs_args); parser.AddArg("-regtest", "regtest", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS); parser.AddArg("-testnet", "testnet", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS); auto arg = [](Action action) { return action == ENABLE_TEST ? "-testnet=1" : action == DISABLE_TEST ? "-testnet=0" : action == NEGATE_TEST ? "-notestnet=1" : action == ENABLE_REG ? "-regtest=1" : action == DISABLE_REG ? "-regtest=0" : action == NEGATE_REG ? "-noregtest=1" : nullptr; }; std::string desc; std::vector argv = {"ignored"}; for (Action action : arg_actions) { const char* argstr = arg(action); if (!argstr) break; argv.push_back(argstr); desc += " "; desc += argv.back(); } std::string error; BOOST_CHECK(parser.ParseParameters(argv.size(), argv.data(), error)); BOOST_CHECK_EQUAL(error, ""); std::string conf; for (Action action : conf_actions) { const char* argstr = arg(action); if (!argstr) break; desc += " "; desc += argstr + 1; conf += argstr + 1; conf += "\n"; } std::istringstream conf_stream(conf); BOOST_CHECK(parser.ReadConfigStream(conf_stream, "filepath", error)); BOOST_CHECK_EQUAL(error, ""); desc += " || "; try { desc += parser.GetChainName(); } catch (const std::runtime_error& e) { desc += "error: "; desc += e.what(); } desc += "\n"; out_sha.Write(MakeUCharSpan(desc)); if (out_file) { BOOST_REQUIRE(fwrite(desc.data(), 1, desc.size(), out_file) == desc.size()); } }); if (out_file) { if (fclose(out_file)) throw std::system_error(errno, std::generic_category(), "fclose failed"); out_file = nullptr; } unsigned char out_sha_bytes[CSHA256::OUTPUT_SIZE]; out_sha.Finalize(out_sha_bytes); std::string out_sha_hex = HexStr(out_sha_bytes); // If check below fails, should manually dump the results with: // // CHAIN_MERGE_TEST_OUT=results.txt ./test_bitcoin --run_test=util_tests/util_ChainMerge // // And verify diff against previous results to make sure the changes are expected. // // Results file is formatted like: // // || BOOST_CHECK_EQUAL(out_sha_hex, "f263493e300023b6509963887444c41386f44b63bc30047eb8402e8c1144854c"); } BOOST_AUTO_TEST_CASE(util_ReadWriteSettings) { // Test writing setting. TestArgsManager args1; args1.ForceSetArg("-datadir", fs::PathToString(m_path_root)); args1.LockSettings([&](util::Settings& settings) { settings.rw_settings["name"] = "value"; }); args1.WriteSettingsFile(); // Test reading setting. TestArgsManager args2; args2.ForceSetArg("-datadir", fs::PathToString(m_path_root)); args2.ReadSettingsFile(); args2.LockSettings([&](util::Settings& settings) { BOOST_CHECK_EQUAL(settings.rw_settings["name"].get_str(), "value"); }); // Test error logging, and remove previously written setting. { ASSERT_DEBUG_LOG("Failed renaming settings file"); fs::remove(args1.GetDataDirBase() / "settings.json"); fs::create_directory(args1.GetDataDirBase() / "settings.json"); args2.WriteSettingsFile(); fs::remove(args1.GetDataDirBase() / "settings.json"); } } BOOST_AUTO_TEST_CASE(util_FormatMoney) { BOOST_CHECK_EQUAL(FormatMoney(0), "0.00"); BOOST_CHECK_EQUAL(FormatMoney((COIN/10000)*123456789), "12345.6789"); BOOST_CHECK_EQUAL(FormatMoney(-COIN), "-1.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*100000000), "100000000.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*10000000), "10000000.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*1000000), "1000000.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*100000), "100000.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*10000), "10000.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*1000), "1000.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*100), "100.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN*10), "10.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN), "1.00"); BOOST_CHECK_EQUAL(FormatMoney(COIN/10), "0.10"); BOOST_CHECK_EQUAL(FormatMoney(COIN/100), "0.01"); BOOST_CHECK_EQUAL(FormatMoney(COIN/1000), "0.001"); BOOST_CHECK_EQUAL(FormatMoney(COIN/10000), "0.0001"); BOOST_CHECK_EQUAL(FormatMoney(COIN/100000), "0.00001"); BOOST_CHECK_EQUAL(FormatMoney(COIN/1000000), "0.000001"); BOOST_CHECK_EQUAL(FormatMoney(COIN/10000000), "0.0000001"); BOOST_CHECK_EQUAL(FormatMoney(COIN/100000000), "0.00000001"); BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::max()), "92233720368.54775807"); BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::max() - 1), "92233720368.54775806"); BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::max() - 2), "92233720368.54775805"); BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::max() - 3), "92233720368.54775804"); // ... BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::min() + 3), "-92233720368.54775805"); BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::min() + 2), "-92233720368.54775806"); BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::min() + 1), "-92233720368.54775807"); BOOST_CHECK_EQUAL(FormatMoney(std::numeric_limits::min()), "-92233720368.54775808"); } BOOST_AUTO_TEST_CASE(util_ParseMoney) { BOOST_CHECK_EQUAL(ParseMoney("0.0").value(), 0); BOOST_CHECK_EQUAL(ParseMoney(".").value(), 0); BOOST_CHECK_EQUAL(ParseMoney("0.").value(), 0); BOOST_CHECK_EQUAL(ParseMoney(".0").value(), 0); BOOST_CHECK_EQUAL(ParseMoney(".6789").value(), 6789'0000); BOOST_CHECK_EQUAL(ParseMoney("12345.").value(), COIN * 12345); BOOST_CHECK_EQUAL(ParseMoney("12345.6789").value(), (COIN/10000)*123456789); BOOST_CHECK_EQUAL(ParseMoney("10000000.00").value(), COIN*10000000); BOOST_CHECK_EQUAL(ParseMoney("1000000.00").value(), COIN*1000000); BOOST_CHECK_EQUAL(ParseMoney("100000.00").value(), COIN*100000); BOOST_CHECK_EQUAL(ParseMoney("10000.00").value(), COIN*10000); BOOST_CHECK_EQUAL(ParseMoney("1000.00").value(), COIN*1000); BOOST_CHECK_EQUAL(ParseMoney("100.00").value(), COIN*100); BOOST_CHECK_EQUAL(ParseMoney("10.00").value(), COIN*10); BOOST_CHECK_EQUAL(ParseMoney("1.00").value(), COIN); BOOST_CHECK_EQUAL(ParseMoney("1").value(), COIN); BOOST_CHECK_EQUAL(ParseMoney(" 1").value(), COIN); BOOST_CHECK_EQUAL(ParseMoney("1 ").value(), COIN); BOOST_CHECK_EQUAL(ParseMoney(" 1 ").value(), COIN); BOOST_CHECK_EQUAL(ParseMoney("0.1").value(), COIN/10); BOOST_CHECK_EQUAL(ParseMoney("0.01").value(), COIN/100); BOOST_CHECK_EQUAL(ParseMoney("0.001").value(), COIN/1000); BOOST_CHECK_EQUAL(ParseMoney("0.0001").value(), COIN/10000); BOOST_CHECK_EQUAL(ParseMoney("0.00001").value(), COIN/100000); BOOST_CHECK_EQUAL(ParseMoney("0.000001").value(), COIN/1000000); BOOST_CHECK_EQUAL(ParseMoney("0.0000001").value(), COIN/10000000); BOOST_CHECK_EQUAL(ParseMoney("0.00000001").value(), COIN/100000000); BOOST_CHECK_EQUAL(ParseMoney(" 0.00000001 ").value(), COIN/100000000); BOOST_CHECK_EQUAL(ParseMoney("0.00000001 ").value(), COIN/100000000); BOOST_CHECK_EQUAL(ParseMoney(" 0.00000001").value(), COIN/100000000); // Parsing amount that cannot be represented should fail BOOST_CHECK(!ParseMoney("100000000.00")); BOOST_CHECK(!ParseMoney("0.000000001")); // Parsing empty string should fail BOOST_CHECK(!ParseMoney("")); BOOST_CHECK(!ParseMoney(" ")); BOOST_CHECK(!ParseMoney(" ")); // Parsing two numbers should fail BOOST_CHECK(!ParseMoney("..")); BOOST_CHECK(!ParseMoney("0..0")); BOOST_CHECK(!ParseMoney("1 2")); BOOST_CHECK(!ParseMoney(" 1 2 ")); BOOST_CHECK(!ParseMoney(" 1.2 3 ")); BOOST_CHECK(!ParseMoney(" 1 2.3 ")); // Embedded whitespace should fail BOOST_CHECK(!ParseMoney(" -1 .2 ")); BOOST_CHECK(!ParseMoney(" 1 .2 ")); BOOST_CHECK(!ParseMoney(" +1 .2 ")); // Attempted 63 bit overflow should fail BOOST_CHECK(!ParseMoney("92233720368.54775808")); // Parsing negative amounts must fail BOOST_CHECK(!ParseMoney("-1")); // Parsing strings with embedded NUL characters should fail BOOST_CHECK(!ParseMoney("\0-1"s)); BOOST_CHECK(!ParseMoney(STRING_WITH_EMBEDDED_NULL_CHAR)); BOOST_CHECK(!ParseMoney("1\0"s)); } BOOST_AUTO_TEST_CASE(util_IsHex) { BOOST_CHECK(IsHex("00")); BOOST_CHECK(IsHex("00112233445566778899aabbccddeeffAABBCCDDEEFF")); BOOST_CHECK(IsHex("ff")); BOOST_CHECK(IsHex("FF")); BOOST_CHECK(!IsHex("")); BOOST_CHECK(!IsHex("0")); BOOST_CHECK(!IsHex("a")); BOOST_CHECK(!IsHex("eleven")); BOOST_CHECK(!IsHex("00xx00")); BOOST_CHECK(!IsHex("0x0000")); } BOOST_AUTO_TEST_CASE(util_IsHexNumber) { BOOST_CHECK(IsHexNumber("0x0")); BOOST_CHECK(IsHexNumber("0")); BOOST_CHECK(IsHexNumber("0x10")); BOOST_CHECK(IsHexNumber("10")); BOOST_CHECK(IsHexNumber("0xff")); BOOST_CHECK(IsHexNumber("ff")); BOOST_CHECK(IsHexNumber("0xFfa")); BOOST_CHECK(IsHexNumber("Ffa")); BOOST_CHECK(IsHexNumber("0x00112233445566778899aabbccddeeffAABBCCDDEEFF")); BOOST_CHECK(IsHexNumber("00112233445566778899aabbccddeeffAABBCCDDEEFF")); BOOST_CHECK(!IsHexNumber("")); // empty string not allowed BOOST_CHECK(!IsHexNumber("0x")); // empty string after prefix not allowed BOOST_CHECK(!IsHexNumber("0x0 ")); // no spaces at end, BOOST_CHECK(!IsHexNumber(" 0x0")); // or beginning, BOOST_CHECK(!IsHexNumber("0x 0")); // or middle, BOOST_CHECK(!IsHexNumber(" ")); // etc. BOOST_CHECK(!IsHexNumber("0x0ga")); // invalid character BOOST_CHECK(!IsHexNumber("x0")); // broken prefix BOOST_CHECK(!IsHexNumber("0x0x00")); // two prefixes not allowed } BOOST_AUTO_TEST_CASE(util_seed_insecure_rand) { SeedInsecureRand(SeedRand::ZEROS); for (int mod=2;mod<11;mod++) { int mask = 1; // Really rough binomial confidence approximation. int err = 30*10000./mod*sqrt((1./mod*(1-1./mod))/10000.); //mask is 2^ceil(log2(mod))-1 while(mask=(uint32_t)mod); count += rval==0; } BOOST_CHECK(count<=10000/mod+err); BOOST_CHECK(count>=10000/mod-err); } } BOOST_AUTO_TEST_CASE(util_TimingResistantEqual) { BOOST_CHECK(TimingResistantEqual(std::string(""), std::string(""))); BOOST_CHECK(!TimingResistantEqual(std::string("abc"), std::string(""))); BOOST_CHECK(!TimingResistantEqual(std::string(""), std::string("abc"))); BOOST_CHECK(!TimingResistantEqual(std::string("a"), std::string("aa"))); BOOST_CHECK(!TimingResistantEqual(std::string("aa"), std::string("a"))); BOOST_CHECK(TimingResistantEqual(std::string("abc"), std::string("abc"))); BOOST_CHECK(!TimingResistantEqual(std::string("abc"), std::string("aba"))); } /* Test strprintf formatting directives. * Put a string before and after to ensure sanity of element sizes on stack. */ #define B "check_prefix" #define E "check_postfix" BOOST_AUTO_TEST_CASE(strprintf_numbers) { int64_t s64t = -9223372036854775807LL; /* signed 64 bit test value */ uint64_t u64t = 18446744073709551615ULL; /* unsigned 64 bit test value */ BOOST_CHECK(strprintf("%s %d %s", B, s64t, E) == B" -9223372036854775807 " E); BOOST_CHECK(strprintf("%s %u %s", B, u64t, E) == B" 18446744073709551615 " E); BOOST_CHECK(strprintf("%s %x %s", B, u64t, E) == B" ffffffffffffffff " E); size_t st = 12345678; /* unsigned size_t test value */ ssize_t sst = -12345678; /* signed size_t test value */ BOOST_CHECK(strprintf("%s %d %s", B, sst, E) == B" -12345678 " E); BOOST_CHECK(strprintf("%s %u %s", B, st, E) == B" 12345678 " E); BOOST_CHECK(strprintf("%s %x %s", B, st, E) == B" bc614e " E); ptrdiff_t pt = 87654321; /* positive ptrdiff_t test value */ ptrdiff_t spt = -87654321; /* negative ptrdiff_t test value */ BOOST_CHECK(strprintf("%s %d %s", B, spt, E) == B" -87654321 " E); BOOST_CHECK(strprintf("%s %u %s", B, pt, E) == B" 87654321 " E); BOOST_CHECK(strprintf("%s %x %s", B, pt, E) == B" 5397fb1 " E); } #undef B #undef E /* Check for mingw/wine issue #3494 * Remove this test before time.ctime(0xffffffff) == 'Sun Feb 7 07:28:15 2106' */ BOOST_AUTO_TEST_CASE(gettime) { BOOST_CHECK((GetTime() & ~0xFFFFFFFFLL) == 0); } BOOST_AUTO_TEST_CASE(util_time_GetTime) { SetMockTime(111); // Check that mock time does not change after a sleep for (const auto& num_sleep : {0, 1}) { UninterruptibleSleep(std::chrono::milliseconds{num_sleep}); BOOST_CHECK_EQUAL(111, GetTime()); // Deprecated time getter BOOST_CHECK_EQUAL(111, GetTime().count()); BOOST_CHECK_EQUAL(111000, GetTime().count()); BOOST_CHECK_EQUAL(111000000, GetTime().count()); } SetMockTime(0); // Check that system time changes after a sleep const auto ms_0 = GetTime(); const auto us_0 = GetTime(); UninterruptibleSleep(std::chrono::milliseconds{1}); BOOST_CHECK(ms_0 < GetTime()); BOOST_CHECK(us_0 < GetTime()); } BOOST_AUTO_TEST_CASE(test_IsDigit) { BOOST_CHECK_EQUAL(IsDigit('0'), true); BOOST_CHECK_EQUAL(IsDigit('1'), true); BOOST_CHECK_EQUAL(IsDigit('8'), true); BOOST_CHECK_EQUAL(IsDigit('9'), true); BOOST_CHECK_EQUAL(IsDigit('0' - 1), false); BOOST_CHECK_EQUAL(IsDigit('9' + 1), false); BOOST_CHECK_EQUAL(IsDigit(0), false); BOOST_CHECK_EQUAL(IsDigit(1), false); BOOST_CHECK_EQUAL(IsDigit(8), false); BOOST_CHECK_EQUAL(IsDigit(9), false); } /* Check for overflow */ template static void TestAddMatrixOverflow() { constexpr T MAXI{std::numeric_limits::max()}; BOOST_CHECK(!CheckedAdd(T{1}, MAXI)); BOOST_CHECK(!CheckedAdd(MAXI, MAXI)); BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(T{1}, MAXI)); BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(MAXI, MAXI)); BOOST_CHECK_EQUAL(0, CheckedAdd(T{0}, T{0}).value()); BOOST_CHECK_EQUAL(MAXI, CheckedAdd(T{0}, MAXI).value()); BOOST_CHECK_EQUAL(MAXI, CheckedAdd(T{1}, MAXI - 1).value()); BOOST_CHECK_EQUAL(MAXI - 1, CheckedAdd(T{1}, MAXI - 2).value()); BOOST_CHECK_EQUAL(0, SaturatingAdd(T{0}, T{0})); BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(T{0}, MAXI)); BOOST_CHECK_EQUAL(MAXI, SaturatingAdd(T{1}, MAXI - 1)); BOOST_CHECK_EQUAL(MAXI - 1, SaturatingAdd(T{1}, MAXI - 2)); } /* Check for overflow or underflow */ template static void TestAddMatrix() { TestAddMatrixOverflow(); constexpr T MINI{std::numeric_limits::min()}; constexpr T MAXI{std::numeric_limits::max()}; BOOST_CHECK(!CheckedAdd(T{-1}, MINI)); BOOST_CHECK(!CheckedAdd(MINI, MINI)); BOOST_CHECK_EQUAL(MINI, SaturatingAdd(T{-1}, MINI)); BOOST_CHECK_EQUAL(MINI, SaturatingAdd(MINI, MINI)); BOOST_CHECK_EQUAL(MINI, CheckedAdd(T{0}, MINI).value()); BOOST_CHECK_EQUAL(MINI, CheckedAdd(T{-1}, MINI + 1).value()); BOOST_CHECK_EQUAL(-1, CheckedAdd(MINI, MAXI).value()); BOOST_CHECK_EQUAL(MINI + 1, CheckedAdd(T{-1}, MINI + 2).value()); BOOST_CHECK_EQUAL(MINI, SaturatingAdd(T{0}, MINI)); BOOST_CHECK_EQUAL(MINI, SaturatingAdd(T{-1}, MINI + 1)); BOOST_CHECK_EQUAL(MINI + 1, SaturatingAdd(T{-1}, MINI + 2)); BOOST_CHECK_EQUAL(-1, SaturatingAdd(MINI, MAXI)); } BOOST_AUTO_TEST_CASE(util_overflow) { TestAddMatrixOverflow(); TestAddMatrix(); } BOOST_AUTO_TEST_CASE(test_ParseInt32) { int32_t n; // Valid values BOOST_CHECK(ParseInt32("1234", nullptr)); BOOST_CHECK(ParseInt32("0", &n) && n == 0); BOOST_CHECK(ParseInt32("1234", &n) && n == 1234); BOOST_CHECK(ParseInt32("01234", &n) && n == 1234); // no octal BOOST_CHECK(ParseInt32("2147483647", &n) && n == 2147483647); BOOST_CHECK(ParseInt32("-2147483648", &n) && n == (-2147483647 - 1)); // (-2147483647 - 1) equals INT_MIN BOOST_CHECK(ParseInt32("-1234", &n) && n == -1234); BOOST_CHECK(ParseInt32("00000000000000001234", &n) && n == 1234); BOOST_CHECK(ParseInt32("-00000000000000001234", &n) && n == -1234); BOOST_CHECK(ParseInt32("00000000000000000000", &n) && n == 0); BOOST_CHECK(ParseInt32("-00000000000000000000", &n) && n == 0); // Invalid values BOOST_CHECK(!ParseInt32("", &n)); BOOST_CHECK(!ParseInt32(" 1", &n)); // no padding inside BOOST_CHECK(!ParseInt32("1 ", &n)); BOOST_CHECK(!ParseInt32("++1", &n)); BOOST_CHECK(!ParseInt32("+-1", &n)); BOOST_CHECK(!ParseInt32("-+1", &n)); BOOST_CHECK(!ParseInt32("--1", &n)); BOOST_CHECK(!ParseInt32("1a", &n)); BOOST_CHECK(!ParseInt32("aap", &n)); BOOST_CHECK(!ParseInt32("0x1", &n)); // no hex BOOST_CHECK(!ParseInt32(STRING_WITH_EMBEDDED_NULL_CHAR, &n)); // Overflow and underflow BOOST_CHECK(!ParseInt32("-2147483649", nullptr)); BOOST_CHECK(!ParseInt32("2147483648", nullptr)); BOOST_CHECK(!ParseInt32("-32482348723847471234", nullptr)); BOOST_CHECK(!ParseInt32("32482348723847471234", nullptr)); } template static void RunToIntegralTests() { BOOST_CHECK(!ToIntegral(STRING_WITH_EMBEDDED_NULL_CHAR)); BOOST_CHECK(!ToIntegral(" 1")); BOOST_CHECK(!ToIntegral("1 ")); BOOST_CHECK(!ToIntegral("1a")); BOOST_CHECK(!ToIntegral("1.1")); BOOST_CHECK(!ToIntegral("1.9")); BOOST_CHECK(!ToIntegral("+01.9")); BOOST_CHECK(!ToIntegral("-")); BOOST_CHECK(!ToIntegral("+")); BOOST_CHECK(!ToIntegral(" -1")); BOOST_CHECK(!ToIntegral("-1 ")); BOOST_CHECK(!ToIntegral(" -1 ")); BOOST_CHECK(!ToIntegral("+1")); BOOST_CHECK(!ToIntegral(" +1")); BOOST_CHECK(!ToIntegral(" +1 ")); BOOST_CHECK(!ToIntegral("+-1")); BOOST_CHECK(!ToIntegral("-+1")); BOOST_CHECK(!ToIntegral("++1")); BOOST_CHECK(!ToIntegral("--1")); BOOST_CHECK(!ToIntegral("")); BOOST_CHECK(!ToIntegral("aap")); BOOST_CHECK(!ToIntegral("0x1")); BOOST_CHECK(!ToIntegral("-32482348723847471234")); BOOST_CHECK(!ToIntegral("32482348723847471234")); } BOOST_AUTO_TEST_CASE(test_ToIntegral) { BOOST_CHECK_EQUAL(ToIntegral("1234").value(), 1'234); BOOST_CHECK_EQUAL(ToIntegral("0").value(), 0); BOOST_CHECK_EQUAL(ToIntegral("01234").value(), 1'234); BOOST_CHECK_EQUAL(ToIntegral("00000000000000001234").value(), 1'234); BOOST_CHECK_EQUAL(ToIntegral("-00000000000000001234").value(), -1'234); BOOST_CHECK_EQUAL(ToIntegral("00000000000000000000").value(), 0); BOOST_CHECK_EQUAL(ToIntegral("-00000000000000000000").value(), 0); BOOST_CHECK_EQUAL(ToIntegral("-1234").value(), -1'234); BOOST_CHECK_EQUAL(ToIntegral("-1").value(), -1); RunToIntegralTests(); RunToIntegralTests(); RunToIntegralTests(); RunToIntegralTests(); RunToIntegralTests(); RunToIntegralTests(); RunToIntegralTests(); RunToIntegralTests(); BOOST_CHECK(!ToIntegral("-9223372036854775809")); BOOST_CHECK_EQUAL(ToIntegral("-9223372036854775808").value(), -9'223'372'036'854'775'807LL - 1LL); BOOST_CHECK_EQUAL(ToIntegral("9223372036854775807").value(), 9'223'372'036'854'775'807); BOOST_CHECK(!ToIntegral("9223372036854775808")); BOOST_CHECK(!ToIntegral("-1")); BOOST_CHECK_EQUAL(ToIntegral("0").value(), 0U); BOOST_CHECK_EQUAL(ToIntegral("18446744073709551615").value(), 18'446'744'073'709'551'615ULL); BOOST_CHECK(!ToIntegral("18446744073709551616")); BOOST_CHECK(!ToIntegral("-2147483649")); BOOST_CHECK_EQUAL(ToIntegral("-2147483648").value(), -2'147'483'648LL); BOOST_CHECK_EQUAL(ToIntegral("2147483647").value(), 2'147'483'647); BOOST_CHECK(!ToIntegral("2147483648")); BOOST_CHECK(!ToIntegral("-1")); BOOST_CHECK_EQUAL(ToIntegral("0").value(), 0U); BOOST_CHECK_EQUAL(ToIntegral("4294967295").value(), 4'294'967'295U); BOOST_CHECK(!ToIntegral("4294967296")); BOOST_CHECK(!ToIntegral("-32769")); BOOST_CHECK_EQUAL(ToIntegral("-32768").value(), -32'768); BOOST_CHECK_EQUAL(ToIntegral("32767").value(), 32'767); BOOST_CHECK(!ToIntegral("32768")); BOOST_CHECK(!ToIntegral("-1")); BOOST_CHECK_EQUAL(ToIntegral("0").value(), 0U); BOOST_CHECK_EQUAL(ToIntegral("65535").value(), 65'535U); BOOST_CHECK(!ToIntegral("65536")); BOOST_CHECK(!ToIntegral("-129")); BOOST_CHECK_EQUAL(ToIntegral("-128").value(), -128); BOOST_CHECK_EQUAL(ToIntegral("127").value(), 127); BOOST_CHECK(!ToIntegral("128")); BOOST_CHECK(!ToIntegral("-1")); BOOST_CHECK_EQUAL(ToIntegral("0").value(), 0U); BOOST_CHECK_EQUAL(ToIntegral("255").value(), 255U); BOOST_CHECK(!ToIntegral("256")); } int64_t atoi64_legacy(const std::string& str) { return strtoll(str.c_str(), nullptr, 10); } BOOST_AUTO_TEST_CASE(test_LocaleIndependentAtoi) { BOOST_CHECK_EQUAL(LocaleIndependentAtoi("1234"), 1'234); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("0"), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("01234"), 1'234); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-1234"), -1'234); BOOST_CHECK_EQUAL(LocaleIndependentAtoi(" 1"), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("1 "), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("1a"), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("1.1"), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("1.9"), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("+01.9"), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-1"), -1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi(" -1"), -1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-1 "), -1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi(" -1 "), -1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("+1"), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi(" +1"), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi(" +1 "), 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("+-1"), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-+1"), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("++1"), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("--1"), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi(""), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("aap"), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("0x1"), 0); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-32482348723847471234"), -2'147'483'647 - 1); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("32482348723847471234"), 2'147'483'647); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-9223372036854775809"), -9'223'372'036'854'775'807LL - 1LL); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-9223372036854775808"), -9'223'372'036'854'775'807LL - 1LL); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("9223372036854775807"), 9'223'372'036'854'775'807); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("9223372036854775808"), 9'223'372'036'854'775'807); std::map atoi64_test_pairs = { {"-9223372036854775809", std::numeric_limits::min()}, {"-9223372036854775808", -9'223'372'036'854'775'807LL - 1LL}, {"9223372036854775807", 9'223'372'036'854'775'807}, {"9223372036854775808", std::numeric_limits::max()}, {"+-", 0}, {"0x1", 0}, {"ox1", 0}, {"", 0}, }; for (const auto& pair : atoi64_test_pairs) { BOOST_CHECK_EQUAL(LocaleIndependentAtoi(pair.first), pair.second); } // Ensure legacy compatibility with previous versions of Bitcoin Core's atoi64 for (const auto& pair : atoi64_test_pairs) { BOOST_CHECK_EQUAL(LocaleIndependentAtoi(pair.first), atoi64_legacy(pair.first)); } BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-1"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("0"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("18446744073709551615"), 18'446'744'073'709'551'615ULL); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("18446744073709551616"), 18'446'744'073'709'551'615ULL); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-2147483649"), -2'147'483'648LL); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-2147483648"), -2'147'483'648LL); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("2147483647"), 2'147'483'647); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("2147483648"), 2'147'483'647); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-1"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("0"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("4294967295"), 4'294'967'295U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("4294967296"), 4'294'967'295U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-32769"), -32'768); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-32768"), -32'768); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("32767"), 32'767); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("32768"), 32'767); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-1"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("0"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("65535"), 65'535U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("65536"), 65'535U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-129"), -128); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-128"), -128); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("127"), 127); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("128"), 127); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("-1"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("0"), 0U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("255"), 255U); BOOST_CHECK_EQUAL(LocaleIndependentAtoi("256"), 255U); } BOOST_AUTO_TEST_CASE(test_ParseInt64) { int64_t n; // Valid values BOOST_CHECK(ParseInt64("1234", nullptr)); BOOST_CHECK(ParseInt64("0", &n) && n == 0LL); BOOST_CHECK(ParseInt64("1234", &n) && n == 1234LL); BOOST_CHECK(ParseInt64("01234", &n) && n == 1234LL); // no octal BOOST_CHECK(ParseInt64("2147483647", &n) && n == 2147483647LL); BOOST_CHECK(ParseInt64("-2147483648", &n) && n == -2147483648LL); BOOST_CHECK(ParseInt64("9223372036854775807", &n) && n == (int64_t)9223372036854775807); BOOST_CHECK(ParseInt64("-9223372036854775808", &n) && n == (int64_t)-9223372036854775807-1); BOOST_CHECK(ParseInt64("-1234", &n) && n == -1234LL); // Invalid values BOOST_CHECK(!ParseInt64("", &n)); BOOST_CHECK(!ParseInt64(" 1", &n)); // no padding inside BOOST_CHECK(!ParseInt64("1 ", &n)); BOOST_CHECK(!ParseInt64("1a", &n)); BOOST_CHECK(!ParseInt64("aap", &n)); BOOST_CHECK(!ParseInt64("0x1", &n)); // no hex BOOST_CHECK(!ParseInt64(STRING_WITH_EMBEDDED_NULL_CHAR, &n)); // Overflow and underflow BOOST_CHECK(!ParseInt64("-9223372036854775809", nullptr)); BOOST_CHECK(!ParseInt64("9223372036854775808", nullptr)); BOOST_CHECK(!ParseInt64("-32482348723847471234", nullptr)); BOOST_CHECK(!ParseInt64("32482348723847471234", nullptr)); } BOOST_AUTO_TEST_CASE(test_ParseUInt8) { uint8_t n; // Valid values BOOST_CHECK(ParseUInt8("255", nullptr)); BOOST_CHECK(ParseUInt8("0", &n) && n == 0); BOOST_CHECK(ParseUInt8("255", &n) && n == 255); BOOST_CHECK(ParseUInt8("0255", &n) && n == 255); // no octal BOOST_CHECK(ParseUInt8("255", &n) && n == static_cast(255)); BOOST_CHECK(ParseUInt8("+255", &n) && n == 255); BOOST_CHECK(ParseUInt8("00000000000000000012", &n) && n == 12); BOOST_CHECK(ParseUInt8("00000000000000000000", &n) && n == 0); // Invalid values BOOST_CHECK(!ParseUInt8("-00000000000000000000", &n)); BOOST_CHECK(!ParseUInt8("", &n)); BOOST_CHECK(!ParseUInt8(" 1", &n)); // no padding inside BOOST_CHECK(!ParseUInt8(" -1", &n)); BOOST_CHECK(!ParseUInt8("++1", &n)); BOOST_CHECK(!ParseUInt8("+-1", &n)); BOOST_CHECK(!ParseUInt8("-+1", &n)); BOOST_CHECK(!ParseUInt8("--1", &n)); BOOST_CHECK(!ParseUInt8("-1", &n)); BOOST_CHECK(!ParseUInt8("1 ", &n)); BOOST_CHECK(!ParseUInt8("1a", &n)); BOOST_CHECK(!ParseUInt8("aap", &n)); BOOST_CHECK(!ParseUInt8("0x1", &n)); // no hex BOOST_CHECK(!ParseUInt8(STRING_WITH_EMBEDDED_NULL_CHAR, &n)); // Overflow and underflow BOOST_CHECK(!ParseUInt8("-255", &n)); BOOST_CHECK(!ParseUInt8("256", &n)); BOOST_CHECK(!ParseUInt8("-123", &n)); BOOST_CHECK(!ParseUInt8("-123", nullptr)); BOOST_CHECK(!ParseUInt8("256", nullptr)); } BOOST_AUTO_TEST_CASE(test_ParseUInt16) { uint16_t n; // Valid values BOOST_CHECK(ParseUInt16("1234", nullptr)); BOOST_CHECK(ParseUInt16("0", &n) && n == 0); BOOST_CHECK(ParseUInt16("1234", &n) && n == 1234); BOOST_CHECK(ParseUInt16("01234", &n) && n == 1234); // no octal BOOST_CHECK(ParseUInt16("65535", &n) && n == static_cast(65535)); BOOST_CHECK(ParseUInt16("+65535", &n) && n == 65535); BOOST_CHECK(ParseUInt16("00000000000000000012", &n) && n == 12); BOOST_CHECK(ParseUInt16("00000000000000000000", &n) && n == 0); // Invalid values BOOST_CHECK(!ParseUInt16("-00000000000000000000", &n)); BOOST_CHECK(!ParseUInt16("", &n)); BOOST_CHECK(!ParseUInt16(" 1", &n)); // no padding inside BOOST_CHECK(!ParseUInt16(" -1", &n)); BOOST_CHECK(!ParseUInt16("++1", &n)); BOOST_CHECK(!ParseUInt16("+-1", &n)); BOOST_CHECK(!ParseUInt16("-+1", &n)); BOOST_CHECK(!ParseUInt16("--1", &n)); BOOST_CHECK(!ParseUInt16("-1", &n)); BOOST_CHECK(!ParseUInt16("1 ", &n)); BOOST_CHECK(!ParseUInt16("1a", &n)); BOOST_CHECK(!ParseUInt16("aap", &n)); BOOST_CHECK(!ParseUInt16("0x1", &n)); // no hex BOOST_CHECK(!ParseUInt16(STRING_WITH_EMBEDDED_NULL_CHAR, &n)); // Overflow and underflow BOOST_CHECK(!ParseUInt16("-65535", &n)); BOOST_CHECK(!ParseUInt16("65536", &n)); BOOST_CHECK(!ParseUInt16("-123", &n)); BOOST_CHECK(!ParseUInt16("-123", nullptr)); BOOST_CHECK(!ParseUInt16("65536", nullptr)); } BOOST_AUTO_TEST_CASE(test_ParseUInt32) { uint32_t n; // Valid values BOOST_CHECK(ParseUInt32("1234", nullptr)); BOOST_CHECK(ParseUInt32("0", &n) && n == 0); BOOST_CHECK(ParseUInt32("1234", &n) && n == 1234); BOOST_CHECK(ParseUInt32("01234", &n) && n == 1234); // no octal BOOST_CHECK(ParseUInt32("2147483647", &n) && n == 2147483647); BOOST_CHECK(ParseUInt32("2147483648", &n) && n == (uint32_t)2147483648); BOOST_CHECK(ParseUInt32("4294967295", &n) && n == (uint32_t)4294967295); BOOST_CHECK(ParseUInt32("+1234", &n) && n == 1234); BOOST_CHECK(ParseUInt32("00000000000000001234", &n) && n == 1234); BOOST_CHECK(ParseUInt32("00000000000000000000", &n) && n == 0); // Invalid values BOOST_CHECK(!ParseUInt32("-00000000000000000000", &n)); BOOST_CHECK(!ParseUInt32("", &n)); BOOST_CHECK(!ParseUInt32(" 1", &n)); // no padding inside BOOST_CHECK(!ParseUInt32(" -1", &n)); BOOST_CHECK(!ParseUInt32("++1", &n)); BOOST_CHECK(!ParseUInt32("+-1", &n)); BOOST_CHECK(!ParseUInt32("-+1", &n)); BOOST_CHECK(!ParseUInt32("--1", &n)); BOOST_CHECK(!ParseUInt32("-1", &n)); BOOST_CHECK(!ParseUInt32("1 ", &n)); BOOST_CHECK(!ParseUInt32("1a", &n)); BOOST_CHECK(!ParseUInt32("aap", &n)); BOOST_CHECK(!ParseUInt32("0x1", &n)); // no hex BOOST_CHECK(!ParseUInt32(STRING_WITH_EMBEDDED_NULL_CHAR, &n)); // Overflow and underflow BOOST_CHECK(!ParseUInt32("-2147483648", &n)); BOOST_CHECK(!ParseUInt32("4294967296", &n)); BOOST_CHECK(!ParseUInt32("-1234", &n)); BOOST_CHECK(!ParseUInt32("-32482348723847471234", nullptr)); BOOST_CHECK(!ParseUInt32("32482348723847471234", nullptr)); } BOOST_AUTO_TEST_CASE(test_ParseUInt64) { uint64_t n; // Valid values BOOST_CHECK(ParseUInt64("1234", nullptr)); BOOST_CHECK(ParseUInt64("0", &n) && n == 0LL); BOOST_CHECK(ParseUInt64("1234", &n) && n == 1234LL); BOOST_CHECK(ParseUInt64("01234", &n) && n == 1234LL); // no octal BOOST_CHECK(ParseUInt64("2147483647", &n) && n == 2147483647LL); BOOST_CHECK(ParseUInt64("9223372036854775807", &n) && n == 9223372036854775807ULL); BOOST_CHECK(ParseUInt64("9223372036854775808", &n) && n == 9223372036854775808ULL); BOOST_CHECK(ParseUInt64("18446744073709551615", &n) && n == 18446744073709551615ULL); // Invalid values BOOST_CHECK(!ParseUInt64("", &n)); BOOST_CHECK(!ParseUInt64(" 1", &n)); // no padding inside BOOST_CHECK(!ParseUInt64(" -1", &n)); BOOST_CHECK(!ParseUInt64("1 ", &n)); BOOST_CHECK(!ParseUInt64("1a", &n)); BOOST_CHECK(!ParseUInt64("aap", &n)); BOOST_CHECK(!ParseUInt64("0x1", &n)); // no hex BOOST_CHECK(!ParseUInt64(STRING_WITH_EMBEDDED_NULL_CHAR, &n)); // Overflow and underflow BOOST_CHECK(!ParseUInt64("-9223372036854775809", nullptr)); BOOST_CHECK(!ParseUInt64("18446744073709551616", nullptr)); BOOST_CHECK(!ParseUInt64("-32482348723847471234", nullptr)); BOOST_CHECK(!ParseUInt64("-2147483648", &n)); BOOST_CHECK(!ParseUInt64("-9223372036854775808", &n)); BOOST_CHECK(!ParseUInt64("-1234", &n)); } BOOST_AUTO_TEST_CASE(test_FormatParagraph) { BOOST_CHECK_EQUAL(FormatParagraph("", 79, 0), ""); BOOST_CHECK_EQUAL(FormatParagraph("test", 79, 0), "test"); BOOST_CHECK_EQUAL(FormatParagraph(" test", 79, 0), " test"); BOOST_CHECK_EQUAL(FormatParagraph("test test", 79, 0), "test test"); BOOST_CHECK_EQUAL(FormatParagraph("test test", 4, 0), "test\ntest"); BOOST_CHECK_EQUAL(FormatParagraph("testerde test", 4, 0), "testerde\ntest"); BOOST_CHECK_EQUAL(FormatParagraph("test test", 4, 4), "test\n test"); // Make sure we don't indent a fully-new line following a too-long line ending BOOST_CHECK_EQUAL(FormatParagraph("test test\nabc", 4, 4), "test\n test\nabc"); BOOST_CHECK_EQUAL(FormatParagraph("This_is_a_very_long_test_string_without_any_spaces_so_it_should_just_get_returned_as_is_despite_the_length until it gets here", 79), "This_is_a_very_long_test_string_without_any_spaces_so_it_should_just_get_returned_as_is_despite_the_length\nuntil it gets here"); // Test wrap length is exact BOOST_CHECK_EQUAL(FormatParagraph("a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de f g h i j k l m n o p", 79), "a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de\nf g h i j k l m n o p"); BOOST_CHECK_EQUAL(FormatParagraph("x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de f g h i j k l m n o p", 79), "x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de\nf g h i j k l m n o p"); // Indent should be included in length of lines BOOST_CHECK_EQUAL(FormatParagraph("x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9 a b c d e fg h i j k", 79, 4), "x\na b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 a b c de\n f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9 a b c d e fg\n h i j k"); BOOST_CHECK_EQUAL(FormatParagraph("This is a very long test string. This is a second sentence in the very long test string.", 79), "This is a very long test string. This is a second sentence in the very long\ntest string."); BOOST_CHECK_EQUAL(FormatParagraph("This is a very long test string.\nThis is a second sentence in the very long test string. This is a third sentence in the very long test string.", 79), "This is a very long test string.\nThis is a second sentence in the very long test string. This is a third\nsentence in the very long test string."); BOOST_CHECK_EQUAL(FormatParagraph("This is a very long test string.\n\nThis is a second sentence in the very long test string. This is a third sentence in the very long test string.", 79), "This is a very long test string.\n\nThis is a second sentence in the very long test string. This is a third\nsentence in the very long test string."); BOOST_CHECK_EQUAL(FormatParagraph("Testing that normal newlines do not get indented.\nLike here.", 79), "Testing that normal newlines do not get indented.\nLike here."); } BOOST_AUTO_TEST_CASE(test_FormatSubVersion) { std::vector comments; comments.push_back(std::string("comment1")); std::vector comments2; comments2.push_back(std::string("comment1")); comments2.push_back(SanitizeString(std::string("Comment2; .,_?@-; !\"#$%&'()*+/<=>[]\\^`{|}~"), SAFE_CHARS_UA_COMMENT)); // Semicolon is discouraged but not forbidden by BIP-0014 BOOST_CHECK_EQUAL(FormatSubVersion("Test", 99900, std::vector()),std::string("/Test:9.99.0/")); BOOST_CHECK_EQUAL(FormatSubVersion("Test", 99900, comments),std::string("/Test:9.99.0(comment1)/")); BOOST_CHECK_EQUAL(FormatSubVersion("Test", 99900, comments2),std::string("/Test:9.99.0(comment1; Comment2; .,_?@-; )/")); } BOOST_AUTO_TEST_CASE(test_ParseFixedPoint) { int64_t amount = 0; BOOST_CHECK(ParseFixedPoint("0", 8, &amount)); BOOST_CHECK_EQUAL(amount, 0LL); BOOST_CHECK(ParseFixedPoint("1", 8, &amount)); BOOST_CHECK_EQUAL(amount, 100000000LL); BOOST_CHECK(ParseFixedPoint("0.0", 8, &amount)); BOOST_CHECK_EQUAL(amount, 0LL); BOOST_CHECK(ParseFixedPoint("-0.1", 8, &amount)); BOOST_CHECK_EQUAL(amount, -10000000LL); BOOST_CHECK(ParseFixedPoint("1.1", 8, &amount)); BOOST_CHECK_EQUAL(amount, 110000000LL); BOOST_CHECK(ParseFixedPoint("1.10000000000000000", 8, &amount)); BOOST_CHECK_EQUAL(amount, 110000000LL); BOOST_CHECK(ParseFixedPoint("1.1e1", 8, &amount)); BOOST_CHECK_EQUAL(amount, 1100000000LL); BOOST_CHECK(ParseFixedPoint("1.1e-1", 8, &amount)); BOOST_CHECK_EQUAL(amount, 11000000LL); BOOST_CHECK(ParseFixedPoint("1000", 8, &amount)); BOOST_CHECK_EQUAL(amount, 100000000000LL); BOOST_CHECK(ParseFixedPoint("-1000", 8, &amount)); BOOST_CHECK_EQUAL(amount, -100000000000LL); BOOST_CHECK(ParseFixedPoint("0.00000001", 8, &amount)); BOOST_CHECK_EQUAL(amount, 1LL); BOOST_CHECK(ParseFixedPoint("0.0000000100000000", 8, &amount)); BOOST_CHECK_EQUAL(amount, 1LL); BOOST_CHECK(ParseFixedPoint("-0.00000001", 8, &amount)); BOOST_CHECK_EQUAL(amount, -1LL); BOOST_CHECK(ParseFixedPoint("1000000000.00000001", 8, &amount)); BOOST_CHECK_EQUAL(amount, 100000000000000001LL); BOOST_CHECK(ParseFixedPoint("9999999999.99999999", 8, &amount)); BOOST_CHECK_EQUAL(amount, 999999999999999999LL); BOOST_CHECK(ParseFixedPoint("-9999999999.99999999", 8, &amount)); BOOST_CHECK_EQUAL(amount, -999999999999999999LL); BOOST_CHECK(!ParseFixedPoint("", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("a-1000", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-a1000", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-1000a", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-01000", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("00.1", 8, &amount)); BOOST_CHECK(!ParseFixedPoint(".1", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("--0.1", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("0.000000001", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-0.000000001", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("0.00000001000000001", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-10000000000.00000000", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("10000000000.00000000", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-10000000000.00000001", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("10000000000.00000001", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-10000000000.00000009", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("10000000000.00000009", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-99999999999.99999999", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("99999909999.09999999", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("92233720368.54775807", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("92233720368.54775808", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-92233720368.54775808", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("-92233720368.54775809", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("1.1e", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("1.1e-", 8, &amount)); BOOST_CHECK(!ParseFixedPoint("1.", 8, &amount)); // Test with 3 decimal places for fee rates in sat/vB. BOOST_CHECK(ParseFixedPoint("0.001", 3, &amount)); BOOST_CHECK_EQUAL(amount, CAmount{1}); BOOST_CHECK(!ParseFixedPoint("0.0009", 3, &amount)); BOOST_CHECK(!ParseFixedPoint("31.00100001", 3, &amount)); BOOST_CHECK(!ParseFixedPoint("31.0011", 3, &amount)); BOOST_CHECK(!ParseFixedPoint("31.99999999", 3, &amount)); BOOST_CHECK(!ParseFixedPoint("31.999999999999999999999", 3, &amount)); } static void TestOtherThread(fs::path dirname, std::string lockname, bool *result) { *result = LockDirectory(dirname, lockname); } #ifndef WIN32 // Cannot do this test on WIN32 due to lack of fork() static constexpr char LockCommand = 'L'; static constexpr char UnlockCommand = 'U'; static constexpr char ExitCommand = 'X'; [[noreturn]] static void TestOtherProcess(fs::path dirname, std::string lockname, int fd) { char ch; while (true) { int rv = read(fd, &ch, 1); // Wait for command assert(rv == 1); switch(ch) { case LockCommand: ch = LockDirectory(dirname, lockname); rv = write(fd, &ch, 1); assert(rv == 1); break; case UnlockCommand: ReleaseDirectoryLocks(); ch = true; // Always succeeds rv = write(fd, &ch, 1); assert(rv == 1); break; case ExitCommand: close(fd); exit(0); default: assert(0); } } } #endif BOOST_AUTO_TEST_CASE(test_LockDirectory) { fs::path dirname = m_args.GetDataDirBase() / "lock_dir"; const std::string lockname = ".lock"; #ifndef WIN32 // Revert SIGCHLD to default, otherwise boost.test will catch and fail on // it: there is BOOST_TEST_IGNORE_SIGCHLD but that only works when defined // at build-time of the boost library void (*old_handler)(int) = signal(SIGCHLD, SIG_DFL); // Fork another process for testing before creating the lock, so that we // won't fork while holding the lock (which might be undefined, and is not // relevant as test case as that is avoided with -daemonize). int fd[2]; BOOST_CHECK_EQUAL(socketpair(AF_UNIX, SOCK_STREAM, 0, fd), 0); pid_t pid = fork(); if (!pid) { BOOST_CHECK_EQUAL(close(fd[1]), 0); // Child: close parent end TestOtherProcess(dirname, lockname, fd[0]); } BOOST_CHECK_EQUAL(close(fd[0]), 0); // Parent: close child end #endif // Lock on non-existent directory should fail BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname), false); fs::create_directories(dirname); // Probing lock on new directory should succeed BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname, true), true); // Persistent lock on new directory should succeed BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname), true); // Another lock on the directory from the same thread should succeed BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname), true); // Another lock on the directory from a different thread within the same process should succeed bool threadresult; std::thread thr(TestOtherThread, dirname, lockname, &threadresult); thr.join(); BOOST_CHECK_EQUAL(threadresult, true); #ifndef WIN32 // Try to acquire lock in child process while we're holding it, this should fail. char ch; BOOST_CHECK_EQUAL(write(fd[1], &LockCommand, 1), 1); BOOST_CHECK_EQUAL(read(fd[1], &ch, 1), 1); BOOST_CHECK_EQUAL((bool)ch, false); // Give up our lock ReleaseDirectoryLocks(); // Probing lock from our side now should succeed, but not hold on to the lock. BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname, true), true); // Try to acquire the lock in the child process, this should be successful. BOOST_CHECK_EQUAL(write(fd[1], &LockCommand, 1), 1); BOOST_CHECK_EQUAL(read(fd[1], &ch, 1), 1); BOOST_CHECK_EQUAL((bool)ch, true); // When we try to probe the lock now, it should fail. BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname, true), false); // Unlock the lock in the child process BOOST_CHECK_EQUAL(write(fd[1], &UnlockCommand, 1), 1); BOOST_CHECK_EQUAL(read(fd[1], &ch, 1), 1); BOOST_CHECK_EQUAL((bool)ch, true); // When we try to probe the lock now, it should succeed. BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname, true), true); // Re-lock the lock in the child process, then wait for it to exit, check // successful return. After that, we check that exiting the process // has released the lock as we would expect by probing it. int processstatus; BOOST_CHECK_EQUAL(write(fd[1], &LockCommand, 1), 1); BOOST_CHECK_EQUAL(write(fd[1], &ExitCommand, 1), 1); BOOST_CHECK_EQUAL(waitpid(pid, &processstatus, 0), pid); BOOST_CHECK_EQUAL(processstatus, 0); BOOST_CHECK_EQUAL(LockDirectory(dirname, lockname, true), true); // Restore SIGCHLD signal(SIGCHLD, old_handler); BOOST_CHECK_EQUAL(close(fd[1]), 0); // Close our side of the socketpair #endif // Clean up ReleaseDirectoryLocks(); fs::remove_all(dirname); } BOOST_AUTO_TEST_CASE(test_DirIsWritable) { // Should be able to write to the data dir. fs::path tmpdirname = m_args.GetDataDirBase(); BOOST_CHECK_EQUAL(DirIsWritable(tmpdirname), true); // Should not be able to write to a non-existent dir. tmpdirname = GetUniquePath(tmpdirname); BOOST_CHECK_EQUAL(DirIsWritable(tmpdirname), false); fs::create_directory(tmpdirname); // Should be able to write to it now. BOOST_CHECK_EQUAL(DirIsWritable(tmpdirname), true); fs::remove(tmpdirname); } BOOST_AUTO_TEST_CASE(test_ToLower) { BOOST_CHECK_EQUAL(ToLower('@'), '@'); BOOST_CHECK_EQUAL(ToLower('A'), 'a'); BOOST_CHECK_EQUAL(ToLower('Z'), 'z'); BOOST_CHECK_EQUAL(ToLower('['), '['); BOOST_CHECK_EQUAL(ToLower(0), 0); BOOST_CHECK_EQUAL(ToLower('\xff'), '\xff'); BOOST_CHECK_EQUAL(ToLower(""), ""); BOOST_CHECK_EQUAL(ToLower("#HODL"), "#hodl"); BOOST_CHECK_EQUAL(ToLower("\x00\xfe\xff"), "\x00\xfe\xff"); } BOOST_AUTO_TEST_CASE(test_ToUpper) { BOOST_CHECK_EQUAL(ToUpper('`'), '`'); BOOST_CHECK_EQUAL(ToUpper('a'), 'A'); BOOST_CHECK_EQUAL(ToUpper('z'), 'Z'); BOOST_CHECK_EQUAL(ToUpper('{'), '{'); BOOST_CHECK_EQUAL(ToUpper(0), 0); BOOST_CHECK_EQUAL(ToUpper('\xff'), '\xff'); BOOST_CHECK_EQUAL(ToUpper(""), ""); BOOST_CHECK_EQUAL(ToUpper("#hodl"), "#HODL"); BOOST_CHECK_EQUAL(ToUpper("\x00\xfe\xff"), "\x00\xfe\xff"); } BOOST_AUTO_TEST_CASE(test_Capitalize) { BOOST_CHECK_EQUAL(Capitalize(""), ""); BOOST_CHECK_EQUAL(Capitalize("bitcoin"), "Bitcoin"); BOOST_CHECK_EQUAL(Capitalize("\x00\xfe\xff"), "\x00\xfe\xff"); } static std::string SpanToStr(const Span& span) { return std::string(span.begin(), span.end()); } BOOST_AUTO_TEST_CASE(test_spanparsing) { using namespace spanparsing; std::string input; Span sp; bool success; // Const(...): parse a constant, update span to skip it if successful input = "MilkToastHoney"; sp = input; success = Const("", sp); // empty BOOST_CHECK(success); BOOST_CHECK_EQUAL(SpanToStr(sp), "MilkToastHoney"); success = Const("Milk", sp); BOOST_CHECK(success); BOOST_CHECK_EQUAL(SpanToStr(sp), "ToastHoney"); success = Const("Bread", sp); BOOST_CHECK(!success); success = Const("Toast", sp); BOOST_CHECK(success); BOOST_CHECK_EQUAL(SpanToStr(sp), "Honey"); success = Const("Honeybadger", sp); BOOST_CHECK(!success); success = Const("Honey", sp); BOOST_CHECK(success); BOOST_CHECK_EQUAL(SpanToStr(sp), ""); // Func(...): parse a function call, update span to argument if successful input = "Foo(Bar(xy,z()))"; sp = input; success = Func("FooBar", sp); BOOST_CHECK(!success); success = Func("Foo(", sp); BOOST_CHECK(!success); success = Func("Foo", sp); BOOST_CHECK(success); BOOST_CHECK_EQUAL(SpanToStr(sp), "Bar(xy,z())"); success = Func("Bar", sp); BOOST_CHECK(success); BOOST_CHECK_EQUAL(SpanToStr(sp), "xy,z()"); success = Func("xy", sp); BOOST_CHECK(!success); // Expr(...): return expression that span begins with, update span to skip it Span result; input = "(n*(n-1))/2"; sp = input; result = Expr(sp); BOOST_CHECK_EQUAL(SpanToStr(result), "(n*(n-1))/2"); BOOST_CHECK_EQUAL(SpanToStr(sp), ""); input = "foo,bar"; sp = input; result = Expr(sp); BOOST_CHECK_EQUAL(SpanToStr(result), "foo"); BOOST_CHECK_EQUAL(SpanToStr(sp), ",bar"); input = "(aaaaa,bbbbb()),c"; sp = input; result = Expr(sp); BOOST_CHECK_EQUAL(SpanToStr(result), "(aaaaa,bbbbb())"); BOOST_CHECK_EQUAL(SpanToStr(sp), ",c"); input = "xyz)foo"; sp = input; result = Expr(sp); BOOST_CHECK_EQUAL(SpanToStr(result), "xyz"); BOOST_CHECK_EQUAL(SpanToStr(sp), ")foo"); input = "((a),(b),(c)),xxx"; sp = input; result = Expr(sp); BOOST_CHECK_EQUAL(SpanToStr(result), "((a),(b),(c))"); BOOST_CHECK_EQUAL(SpanToStr(sp), ",xxx"); // Split(...): split a string on every instance of sep, return vector std::vector> results; input = "xxx"; results = Split(input, 'x'); BOOST_CHECK_EQUAL(results.size(), 4U); BOOST_CHECK_EQUAL(SpanToStr(results[0]), ""); BOOST_CHECK_EQUAL(SpanToStr(results[1]), ""); BOOST_CHECK_EQUAL(SpanToStr(results[2]), ""); BOOST_CHECK_EQUAL(SpanToStr(results[3]), ""); input = "one#two#three"; results = Split(input, '-'); BOOST_CHECK_EQUAL(results.size(), 1U); BOOST_CHECK_EQUAL(SpanToStr(results[0]), "one#two#three"); input = "one#two#three"; results = Split(input, '#'); BOOST_CHECK_EQUAL(results.size(), 3U); BOOST_CHECK_EQUAL(SpanToStr(results[0]), "one"); BOOST_CHECK_EQUAL(SpanToStr(results[1]), "two"); BOOST_CHECK_EQUAL(SpanToStr(results[2]), "three"); input = "*foo*bar*"; results = Split(input, '*'); BOOST_CHECK_EQUAL(results.size(), 4U); BOOST_CHECK_EQUAL(SpanToStr(results[0]), ""); BOOST_CHECK_EQUAL(SpanToStr(results[1]), "foo"); BOOST_CHECK_EQUAL(SpanToStr(results[2]), "bar"); BOOST_CHECK_EQUAL(SpanToStr(results[3]), ""); } BOOST_AUTO_TEST_CASE(test_LogEscapeMessage) { // ASCII and UTF-8 must pass through unaltered. BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage("Valid log message貓"), "Valid log message貓"); // Newlines must pass through unaltered. BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage("Message\n with newlines\n"), "Message\n with newlines\n"); // Other control characters are escaped in C syntax. BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage("\x01\x7f Corrupted log message\x0d"), R"(\x01\x7f Corrupted log message\x0d)"); // Embedded NULL characters are escaped too. const std::string NUL("O\x00O", 3); BOOST_CHECK_EQUAL(BCLog::LogEscapeMessage(NUL), R"(O\x00O)"); } namespace { struct Tracker { //! Points to the original object (possibly itself) we moved/copied from const Tracker* origin; //! How many copies where involved between the original object and this one (moves are not counted) int copies; Tracker() noexcept : origin(this), copies(0) {} Tracker(const Tracker& t) noexcept : origin(t.origin), copies(t.copies + 1) {} Tracker(Tracker&& t) noexcept : origin(t.origin), copies(t.copies) {} Tracker& operator=(const Tracker& t) noexcept { origin = t.origin; copies = t.copies + 1; return *this; } }; } BOOST_AUTO_TEST_CASE(test_tracked_vector) { Tracker t1; Tracker t2; Tracker t3; BOOST_CHECK(t1.origin == &t1); BOOST_CHECK(t2.origin == &t2); BOOST_CHECK(t3.origin == &t3); auto v1 = Vector(t1); BOOST_CHECK_EQUAL(v1.size(), 1U); BOOST_CHECK(v1[0].origin == &t1); BOOST_CHECK_EQUAL(v1[0].copies, 1); auto v2 = Vector(std::move(t2)); BOOST_CHECK_EQUAL(v2.size(), 1U); BOOST_CHECK(v2[0].origin == &t2); BOOST_CHECK_EQUAL(v2[0].copies, 0); auto v3 = Vector(t1, std::move(t2)); BOOST_CHECK_EQUAL(v3.size(), 2U); BOOST_CHECK(v3[0].origin == &t1); BOOST_CHECK(v3[1].origin == &t2); BOOST_CHECK_EQUAL(v3[0].copies, 1); BOOST_CHECK_EQUAL(v3[1].copies, 0); auto v4 = Vector(std::move(v3[0]), v3[1], std::move(t3)); BOOST_CHECK_EQUAL(v4.size(), 3U); BOOST_CHECK(v4[0].origin == &t1); BOOST_CHECK(v4[1].origin == &t2); BOOST_CHECK(v4[2].origin == &t3); BOOST_CHECK_EQUAL(v4[0].copies, 1); BOOST_CHECK_EQUAL(v4[1].copies, 1); BOOST_CHECK_EQUAL(v4[2].copies, 0); auto v5 = Cat(v1, v4); BOOST_CHECK_EQUAL(v5.size(), 4U); BOOST_CHECK(v5[0].origin == &t1); BOOST_CHECK(v5[1].origin == &t1); BOOST_CHECK(v5[2].origin == &t2); BOOST_CHECK(v5[3].origin == &t3); BOOST_CHECK_EQUAL(v5[0].copies, 2); BOOST_CHECK_EQUAL(v5[1].copies, 2); BOOST_CHECK_EQUAL(v5[2].copies, 2); BOOST_CHECK_EQUAL(v5[3].copies, 1); auto v6 = Cat(std::move(v1), v3); BOOST_CHECK_EQUAL(v6.size(), 3U); BOOST_CHECK(v6[0].origin == &t1); BOOST_CHECK(v6[1].origin == &t1); BOOST_CHECK(v6[2].origin == &t2); BOOST_CHECK_EQUAL(v6[0].copies, 1); BOOST_CHECK_EQUAL(v6[1].copies, 2); BOOST_CHECK_EQUAL(v6[2].copies, 1); auto v7 = Cat(v2, std::move(v4)); BOOST_CHECK_EQUAL(v7.size(), 4U); BOOST_CHECK(v7[0].origin == &t2); BOOST_CHECK(v7[1].origin == &t1); BOOST_CHECK(v7[2].origin == &t2); BOOST_CHECK(v7[3].origin == &t3); BOOST_CHECK_EQUAL(v7[0].copies, 1); BOOST_CHECK_EQUAL(v7[1].copies, 1); BOOST_CHECK_EQUAL(v7[2].copies, 1); BOOST_CHECK_EQUAL(v7[3].copies, 0); auto v8 = Cat(std::move(v2), std::move(v3)); BOOST_CHECK_EQUAL(v8.size(), 3U); BOOST_CHECK(v8[0].origin == &t2); BOOST_CHECK(v8[1].origin == &t1); BOOST_CHECK(v8[2].origin == &t2); BOOST_CHECK_EQUAL(v8[0].copies, 0); BOOST_CHECK_EQUAL(v8[1].copies, 1); BOOST_CHECK_EQUAL(v8[2].copies, 0); } BOOST_AUTO_TEST_CASE(message_sign) { const std::array privkey_bytes = { // just some random data // derived address from this private key: 15CRxFdyRpGZLW9w8HnHvVduizdL5jKNbs 0xD9, 0x7F, 0x51, 0x08, 0xF1, 0x1C, 0xDA, 0x6E, 0xEE, 0xBA, 0xAA, 0x42, 0x0F, 0xEF, 0x07, 0x26, 0xB1, 0xF8, 0x98, 0x06, 0x0B, 0x98, 0x48, 0x9F, 0xA3, 0x09, 0x84, 0x63, 0xC0, 0x03, 0x28, 0x66 }; const std::string message = "Trust no one"; const std::string expected_signature = "IPojfrX2dfPnH26UegfbGQQLrdK844DlHq5157/P6h57WyuS/Qsl+h/WSVGDF4MUi4rWSswW38oimDYfNNUBUOk="; CKey privkey; std::string generated_signature; BOOST_REQUIRE_MESSAGE(!privkey.IsValid(), "Confirm the private key is invalid"); BOOST_CHECK_MESSAGE(!MessageSign(privkey, message, generated_signature), "Sign with an invalid private key"); privkey.Set(privkey_bytes.begin(), privkey_bytes.end(), true); BOOST_REQUIRE_MESSAGE(privkey.IsValid(), "Confirm the private key is valid"); BOOST_CHECK_MESSAGE(MessageSign(privkey, message, generated_signature), "Sign with a valid private key"); BOOST_CHECK_EQUAL(expected_signature, generated_signature); } BOOST_AUTO_TEST_CASE(message_verify) { BOOST_CHECK_EQUAL( MessageVerify( "invalid address", "signature should be irrelevant", "message too"), MessageVerificationResult::ERR_INVALID_ADDRESS); BOOST_CHECK_EQUAL( MessageVerify( "3B5fQsEXEaV8v6U3ejYc8XaKXAkyQj2MjV", "signature should be irrelevant", "message too"), MessageVerificationResult::ERR_ADDRESS_NO_KEY); BOOST_CHECK_EQUAL( MessageVerify( "1KqbBpLy5FARmTPD4VZnDDpYjkUvkr82Pm", "invalid signature, not in base64 encoding", "message should be irrelevant"), MessageVerificationResult::ERR_MALFORMED_SIGNATURE); BOOST_CHECK_EQUAL( MessageVerify( "1KqbBpLy5FARmTPD4VZnDDpYjkUvkr82Pm", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "message should be irrelevant"), MessageVerificationResult::ERR_PUBKEY_NOT_RECOVERED); BOOST_CHECK_EQUAL( MessageVerify( "15CRxFdyRpGZLW9w8HnHvVduizdL5jKNbs", "IPojfrX2dfPnH26UegfbGQQLrdK844DlHq5157/P6h57WyuS/Qsl+h/WSVGDF4MUi4rWSswW38oimDYfNNUBUOk=", "I never signed this"), MessageVerificationResult::ERR_NOT_SIGNED); BOOST_CHECK_EQUAL( MessageVerify( "15CRxFdyRpGZLW9w8HnHvVduizdL5jKNbs", "IPojfrX2dfPnH26UegfbGQQLrdK844DlHq5157/P6h57WyuS/Qsl+h/WSVGDF4MUi4rWSswW38oimDYfNNUBUOk=", "Trust no one"), MessageVerificationResult::OK); BOOST_CHECK_EQUAL( MessageVerify( "11canuhp9X2NocwCq7xNrQYTmUgZAnLK3", "IIcaIENoYW5jZWxsb3Igb24gYnJpbmsgb2Ygc2Vjb25kIGJhaWxvdXQgZm9yIGJhbmtzIAaHRtbCeDZINyavx14=", "Trust me"), MessageVerificationResult::OK); } BOOST_AUTO_TEST_CASE(message_hash) { const std::string unsigned_tx = "..."; const std::string prefixed_message = std::string(1, (char)MESSAGE_MAGIC.length()) + MESSAGE_MAGIC + std::string(1, (char)unsigned_tx.length()) + unsigned_tx; const uint256 signature_hash = Hash(unsigned_tx); const uint256 message_hash1 = Hash(prefixed_message); const uint256 message_hash2 = MessageHash(unsigned_tx); BOOST_CHECK_EQUAL(message_hash1, message_hash2); BOOST_CHECK_NE(message_hash1, signature_hash); } BOOST_AUTO_TEST_CASE(remove_prefix) { BOOST_CHECK_EQUAL(RemovePrefix("./util/system.h", "./"), "util/system.h"); BOOST_CHECK_EQUAL(RemovePrefix("foo", "foo"), ""); BOOST_CHECK_EQUAL(RemovePrefix("foo", "fo"), "o"); BOOST_CHECK_EQUAL(RemovePrefix("foo", "f"), "oo"); BOOST_CHECK_EQUAL(RemovePrefix("foo", ""), "foo"); BOOST_CHECK_EQUAL(RemovePrefix("fo", "foo"), "fo"); BOOST_CHECK_EQUAL(RemovePrefix("f", "foo"), "f"); BOOST_CHECK_EQUAL(RemovePrefix("", "foo"), ""); BOOST_CHECK_EQUAL(RemovePrefix("", ""), ""); } BOOST_AUTO_TEST_CASE(util_ParseByteUnits) { auto noop = ByteUnit::NOOP; // no multiplier BOOST_CHECK_EQUAL(ParseByteUnits("1", noop).value(), 1); BOOST_CHECK_EQUAL(ParseByteUnits("0", noop).value(), 0); BOOST_CHECK_EQUAL(ParseByteUnits("1k", noop).value(), 1000ULL); BOOST_CHECK_EQUAL(ParseByteUnits("1K", noop).value(), 1ULL << 10); BOOST_CHECK_EQUAL(ParseByteUnits("2m", noop).value(), 2'000'000ULL); BOOST_CHECK_EQUAL(ParseByteUnits("2M", noop).value(), 2ULL << 20); BOOST_CHECK_EQUAL(ParseByteUnits("3g", noop).value(), 3'000'000'000ULL); BOOST_CHECK_EQUAL(ParseByteUnits("3G", noop).value(), 3ULL << 30); BOOST_CHECK_EQUAL(ParseByteUnits("4t", noop).value(), 4'000'000'000'000ULL); BOOST_CHECK_EQUAL(ParseByteUnits("4T", noop).value(), 4ULL << 40); // check default multiplier BOOST_CHECK_EQUAL(ParseByteUnits("5", ByteUnit::K).value(), 5ULL << 10); // NaN BOOST_CHECK(!ParseByteUnits("", noop)); BOOST_CHECK(!ParseByteUnits("foo", noop)); // whitespace BOOST_CHECK(!ParseByteUnits("123m ", noop)); BOOST_CHECK(!ParseByteUnits(" 123m", noop)); // no +- BOOST_CHECK(!ParseByteUnits("-123m", noop)); BOOST_CHECK(!ParseByteUnits("+123m", noop)); // zero padding BOOST_CHECK_EQUAL(ParseByteUnits("020M", noop).value(), 20ULL << 20); // fractions not allowed BOOST_CHECK(!ParseByteUnits("0.5T", noop)); // overflow BOOST_CHECK(!ParseByteUnits("18446744073709551615g", noop)); // invalid unit BOOST_CHECK(!ParseByteUnits("1x", noop)); } BOOST_AUTO_TEST_CASE(util_ReadBinaryFile) { fs::path tmpfolder = m_args.GetDataDirBase(); fs::path tmpfile = tmpfolder / "read_binary.dat"; std::string expected_text; for (int i = 0; i < 30; i++) { expected_text += "0123456789"; } { std::ofstream file{tmpfile}; file << expected_text; } { // read all contents in file auto [valid, text] = ReadBinaryFile(tmpfile); BOOST_CHECK(valid); BOOST_CHECK_EQUAL(text, expected_text); } { // read half contents in file auto [valid, text] = ReadBinaryFile(tmpfile, expected_text.size() / 2); BOOST_CHECK(valid); BOOST_CHECK_EQUAL(text, expected_text.substr(0, expected_text.size() / 2)); } { // read from non-existent file fs::path invalid_file = tmpfolder / "invalid_binary.dat"; auto [valid, text] = ReadBinaryFile(invalid_file); BOOST_CHECK(!valid); BOOST_CHECK(text.empty()); } } BOOST_AUTO_TEST_CASE(util_WriteBinaryFile) { fs::path tmpfolder = m_args.GetDataDirBase(); fs::path tmpfile = tmpfolder / "write_binary.dat"; std::string expected_text = "bitcoin"; auto valid = WriteBinaryFile(tmpfile, expected_text); std::string actual_text; std::ifstream file{tmpfile}; file >> actual_text; BOOST_CHECK(valid); BOOST_CHECK_EQUAL(actual_text, expected_text); } BOOST_AUTO_TEST_SUITE_END()

X Tutup