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Unit tests for the GetArg() methods

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This commit is contained in:
Gavin Andresen
2012-02-06 12:37:49 -05:00
parent 0b452dff5e
commit 3ae0735553
3 changed files with 146 additions and 24 deletions
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95
src/test/getarg_tests.cpp Normal file
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#include <boost/algorithm/string.hpp>
#include <boost/foreach.hpp>
#include <boost/test/unit_test.hpp>
#include "util.h"
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"));
BOOST_CHECK(GetBoolArg("-foo", false));
BOOST_CHECK(GetBoolArg("-foo", true));
BOOST_CHECK(!GetBoolArg("-fo"));
BOOST_CHECK(!GetBoolArg("-fo", false));
BOOST_CHECK(GetBoolArg("-fo", true));
BOOST_CHECK(!GetBoolArg("-fooo"));
BOOST_CHECK(!GetBoolArg("-fooo", false));
BOOST_CHECK(GetBoolArg("-fooo", true));
ResetArgs("-foo=0");
BOOST_CHECK(!GetBoolArg("-foo"));
BOOST_CHECK(!GetBoolArg("-foo", false));
BOOST_CHECK(!GetBoolArg("-foo", true));
ResetArgs("-foo=1");
BOOST_CHECK(GetBoolArg("-foo"));
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_SUITE_END()