// Copyright (c) 2012-2015 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 "util.h" #include "test/test_dash.h" #include #include #include #include #include BOOST_FIXTURE_TEST_SUITE(getarg_tests, BasicTestingSetup) static void ResetArgs(const std::string& strArg) { std::vector vecArg; if (strArg.size()) boost::split(vecArg, strArg, boost::is_space(), boost::token_compress_on); // Insert dummy executable name: vecArg.insert(vecArg.begin(), "testdash"); // Convert to char*: std::vector vecChar; BOOST_FOREACH(std::string& s, vecArg) vecChar.push_back(s.c_str()); ParseParameters(vecChar.size(), &vecChar[0]); } BOOST_AUTO_TEST_CASE(boolarg) { ResetArgs("-foo"); BOOST_CHECK(GetBoolArg("-foo", false)); BOOST_CHECK(GetBoolArg("-foo", true)); BOOST_CHECK(!GetBoolArg("-fo", false)); BOOST_CHECK(GetBoolArg("-fo", true)); BOOST_CHECK(!GetBoolArg("-fooo", false)); BOOST_CHECK(GetBoolArg("-fooo", true)); ResetArgs("-foo=0"); BOOST_CHECK(!GetBoolArg("-foo", false)); BOOST_CHECK(!GetBoolArg("-foo", true)); ResetArgs("-foo=1"); BOOST_CHECK(GetBoolArg("-foo", false)); BOOST_CHECK(GetBoolArg("-foo", true)); // New 0.6 feature: auto-map -nosomething to !-something: ResetArgs("-nofoo"); BOOST_CHECK(!GetBoolArg("-foo", false)); BOOST_CHECK(!GetBoolArg("-foo", true)); ResetArgs("-nofoo=1"); BOOST_CHECK(!GetBoolArg("-foo", false)); BOOST_CHECK(!GetBoolArg("-foo", true)); ResetArgs("-foo -nofoo"); // -nofoo should win BOOST_CHECK(!GetBoolArg("-foo", false)); BOOST_CHECK(!GetBoolArg("-foo", true)); ResetArgs("-foo=1 -nofoo=1"); // -nofoo should win BOOST_CHECK(!GetBoolArg("-foo", false)); BOOST_CHECK(!GetBoolArg("-foo", true)); ResetArgs("-foo=0 -nofoo=0"); // -nofoo=0 should win BOOST_CHECK(GetBoolArg("-foo", false)); BOOST_CHECK(GetBoolArg("-foo", true)); // New 0.6 feature: treat -- same as -: ResetArgs("--foo=1"); BOOST_CHECK(GetBoolArg("-foo", false)); BOOST_CHECK(GetBoolArg("-foo", true)); ResetArgs("--nofoo=1"); BOOST_CHECK(!GetBoolArg("-foo", false)); BOOST_CHECK(!GetBoolArg("-foo", true)); } BOOST_AUTO_TEST_CASE(stringarg) { ResetArgs(""); BOOST_CHECK_EQUAL(GetArg("-foo", ""), ""); BOOST_CHECK_EQUAL(GetArg("-foo", "eleven"), "eleven"); ResetArgs("-foo -bar"); BOOST_CHECK_EQUAL(GetArg("-foo", ""), ""); BOOST_CHECK_EQUAL(GetArg("-foo", "eleven"), ""); ResetArgs("-foo="); BOOST_CHECK_EQUAL(GetArg("-foo", ""), ""); BOOST_CHECK_EQUAL(GetArg("-foo", "eleven"), ""); ResetArgs("-foo=11"); BOOST_CHECK_EQUAL(GetArg("-foo", ""), "11"); BOOST_CHECK_EQUAL(GetArg("-foo", "eleven"), "11"); ResetArgs("-foo=eleven"); BOOST_CHECK_EQUAL(GetArg("-foo", ""), "eleven"); BOOST_CHECK_EQUAL(GetArg("-foo", "eleven"), "eleven"); } BOOST_AUTO_TEST_CASE(intarg) { ResetArgs(""); BOOST_CHECK_EQUAL(GetArg("-foo", 11), 11); BOOST_CHECK_EQUAL(GetArg("-foo", 0), 0); ResetArgs("-foo -bar"); BOOST_CHECK_EQUAL(GetArg("-foo", 11), 0); BOOST_CHECK_EQUAL(GetArg("-bar", 11), 0); ResetArgs("-foo=11 -bar=12"); BOOST_CHECK_EQUAL(GetArg("-foo", 0), 11); BOOST_CHECK_EQUAL(GetArg("-bar", 11), 12); ResetArgs("-foo=NaN -bar=NotANumber"); BOOST_CHECK_EQUAL(GetArg("-foo", 1), 0); BOOST_CHECK_EQUAL(GetArg("-bar", 11), 0); } BOOST_AUTO_TEST_CASE(doubledash) { ResetArgs("--foo"); BOOST_CHECK_EQUAL(GetBoolArg("-foo", false), true); ResetArgs("--foo=verbose --bar=1"); BOOST_CHECK_EQUAL(GetArg("-foo", ""), "verbose"); BOOST_CHECK_EQUAL(GetArg("-bar", 0), 1); } BOOST_AUTO_TEST_CASE(boolargno) { ResetArgs("-nofoo"); BOOST_CHECK(!GetBoolArg("-foo", true)); BOOST_CHECK(!GetBoolArg("-foo", false)); ResetArgs("-nofoo=1"); BOOST_CHECK(!GetBoolArg("-foo", true)); BOOST_CHECK(!GetBoolArg("-foo", false)); ResetArgs("-nofoo=0"); BOOST_CHECK(GetBoolArg("-foo", true)); BOOST_CHECK(GetBoolArg("-foo", false)); ResetArgs("-foo --nofoo"); // --nofoo should win BOOST_CHECK(!GetBoolArg("-foo", true)); BOOST_CHECK(!GetBoolArg("-foo", false)); ResetArgs("-nofoo -foo"); // foo always wins: BOOST_CHECK(GetBoolArg("-foo", true)); BOOST_CHECK(GetBoolArg("-foo", false)); } BOOST_AUTO_TEST_SUITE_END()