dash/src/test/getarg_tests.cpp
Brandon Dahler 51ed9ec971 Cleanup code using forward declarations.
Use misc methods of avoiding unnecesary header includes.
Replace int typedefs with int##_t from stdint.h.
Replace PRI64[xdu] with PRI[xdu]64 from inttypes.h.
Normalize QT_VERSION ifs where possible.
Resolve some indirect dependencies as direct ones.
Remove extern declarations from .cpp files.
2013-11-10 09:36:28 -06:00

159 lines
4.2 KiB
C++

#include "util.h"
#include <string>
#include <vector>
#include <boost/algorithm/string.hpp>
#include <boost/foreach.hpp>
#include <boost/test/unit_test.hpp>
BOOST_AUTO_TEST_SUITE(getarg_tests)
static void ResetArgs(const std::string& strArg)
{
std::vector<std::string> vecArg;
boost::split(vecArg, strArg, boost::is_space(), boost::token_compress_on);
// Insert dummy executable name:
vecArg.insert(vecArg.begin(), "testbitcoin");
// Convert to char*:
std::vector<const char*> 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"); // -foo should win
BOOST_CHECK(GetBoolArg("-foo", false));
BOOST_CHECK(GetBoolArg("-foo", true));
ResetArgs("-foo=1 -nofoo=1"); // -foo should win
BOOST_CHECK(GetBoolArg("-foo", false));
BOOST_CHECK(GetBoolArg("-foo", true));
ResetArgs("-foo=0 -nofoo=0"); // -foo 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");
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()