diff options
Diffstat (limited to 'src/test/getarg_tests.cpp')
| -rw-r--r-- | src/test/getarg_tests.cpp | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/src/test/getarg_tests.cpp b/src/test/getarg_tests.cpp index ef9d72dcde..32edeb47f3 100644 --- a/src/test/getarg_tests.cpp +++ b/src/test/getarg_tests.cpp @@ -3,6 +3,8 @@ // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include <test/util/setup_common.h> +#include <univalue.h> +#include <util/settings.h> #include <util/strencodings.h> #include <util/system.h> @@ -41,6 +43,116 @@ void SetupArgs(ArgsManager& local_args, const std::vector<std::pair<std::string, } } +// Test behavior of GetArg functions when string, integer, and boolean types +// are specified in the settings.json file. GetArg functions are convenience +// functions. The GetSetting method can always be used instead of GetArg +// methods to retrieve original values, and there's not always an objective +// answer to what GetArg behavior is best in every case. This test makes sure +// there's test coverage for whatever the current behavior is, so it's not +// broken or changed unintentionally. +BOOST_AUTO_TEST_CASE(setting_args) +{ + ArgsManager args; + SetupArgs(args, {{"-foo", ArgsManager::ALLOW_ANY}}); + + auto set_foo = [&](const util::SettingsValue& value) { + args.LockSettings([&](util::Settings& settings) { + settings.rw_settings["foo"] = value; + }); + }; + + set_foo("str"); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "\"str\""); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "str"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 0); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), false); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), false); + + set_foo("99"); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "\"99\""); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "99"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 99); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), true); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), true); + + set_foo("3.25"); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "\"3.25\""); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "3.25"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 3); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), true); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), true); + + set_foo("0"); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "\"0\""); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "0"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 0); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), false); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), false); + + set_foo(""); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "\"\""); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), ""); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 0); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), true); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), true); + + set_foo(99); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "99"); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "99"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 99); + BOOST_CHECK_THROW(args.GetBoolArg("foo", true), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", false), std::runtime_error); + + set_foo(3.25); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "3.25"); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "3.25"); + BOOST_CHECK_THROW(args.GetIntArg("foo", 100), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", true), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", false), std::runtime_error); + + set_foo(0); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "0"); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "0"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 0); + BOOST_CHECK_THROW(args.GetBoolArg("foo", true), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", false), std::runtime_error); + + set_foo(true); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "true"); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "1"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 1); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), true); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), true); + + set_foo(false); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "false"); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "0"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 0); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), false); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), false); + + set_foo(UniValue::VOBJ); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "{}"); + BOOST_CHECK_THROW(args.GetArg("foo", "default"), std::runtime_error); + BOOST_CHECK_THROW(args.GetIntArg("foo", 100), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", true), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", false), std::runtime_error); + + set_foo(UniValue::VARR); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "[]"); + BOOST_CHECK_THROW(args.GetArg("foo", "default"), std::runtime_error); + BOOST_CHECK_THROW(args.GetIntArg("foo", 100), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", true), std::runtime_error); + BOOST_CHECK_THROW(args.GetBoolArg("foo", false), std::runtime_error); + + set_foo(UniValue::VNULL); + BOOST_CHECK_EQUAL(args.GetSetting("foo").write(), "null"); + BOOST_CHECK_EQUAL(args.GetArg("foo", "default"), "default"); + BOOST_CHECK_EQUAL(args.GetIntArg("foo", 100), 100); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", true), true); + BOOST_CHECK_EQUAL(args.GetBoolArg("foo", false), false); +} + BOOST_AUTO_TEST_CASE(boolarg) { ArgsManager local_args; |