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experimental-genesis    1 //  /****************************\
experimental-genesis    2 // *      EXPERIMENTAL BRANCH.    *
experimental-genesis    3 // *    FOR LABORATORY USE ONLY.  *
experimental-genesis    4 // ********************************
experimental-genesis    5 //           ************
experimental-genesis    6 //          **************
experimental-genesis    7 //         ****************
experimental-genesis    8 //        ****   ****   ****
experimental-genesis    9 //        ***     ***    ***
experimental-genesis   10 //        ***     ***    ***
experimental-genesis   11 //         ***    * *    **
experimental-genesis   12 //         ******** ********
experimental-genesis   13 //         *******   ******
experimental-genesis   14 //             ***   **
experimental-genesis   15 //           *  ******* **
experimental-genesis   16 //           ** * * * * *
experimental-genesis   17 //     **     *         *     ***
experimental-genesis   18 //    ****    * *     * *    ****
experimental-genesis   19 //    ****    *** * * **     ***
experimental-genesis   20 //     ****    *********   ******
experimental-genesis   21 //    *******    *****    *******
experimental-genesis   22 //    *********        ****** **
experimental-genesis   23 //     **   ******   ******
experimental-genesis   24 //            **  *******       **
experimental-genesis   25 //    **       *******         ***
experimental-genesis   26 //   ****   ********  ************
experimental-genesis   27 //   ************    ************
experimental-genesis   28 //    ********             *******
experimental-genesis   29 //   ******                   ****
experimental-genesis   30 //    ***                      ***
experimental-genesis   31 // ********************************
experimental-genesis   32 #include <vector>
experimental-genesis   33 #include <boost/test/unit_test.hpp>
experimental-genesis   34 #include <boost/foreach.hpp>
experimental-genesis   35 
experimental-genesis   36 #include "../util.h"
experimental-genesis   37 
experimental-genesis   38 using namespace std;
experimental-genesis   39 
experimental-genesis   40 BOOST_AUTO_TEST_SUITE(util_tests)
experimental-genesis   41 
experimental-genesis   42 BOOST_AUTO_TEST_CASE(util_criticalsection)
experimental-genesis   43 {
experimental-genesis   44     CCriticalSection cs;
experimental-genesis   45 
experimental-genesis   46     do {
experimental-genesis   47         CRITICAL_BLOCK(cs)
experimental-genesis   48             break;
experimental-genesis   49 
experimental-genesis   50         BOOST_ERROR("break was swallowed!");
experimental-genesis   51     } while(0);
experimental-genesis   52 
experimental-genesis   53     do {
experimental-genesis   54         TRY_CRITICAL_BLOCK(cs)
experimental-genesis   55             break;
experimental-genesis   56 
experimental-genesis   57         BOOST_ERROR("break was swallowed!");
experimental-genesis   58     } while(0);
experimental-genesis   59 }
experimental-genesis   60 
experimental-genesis   61 BOOST_AUTO_TEST_CASE(util_MedianFilter)
experimental-genesis   62 {    
experimental-genesis   63     CMedianFilter<int> filter(5, 15);
experimental-genesis   64 
experimental-genesis   65     BOOST_CHECK_EQUAL(filter.median(), 15);
experimental-genesis   66 
experimental-genesis   67     filter.input(20); // [15 20]
experimental-genesis   68     BOOST_CHECK_EQUAL(filter.median(), 17);
experimental-genesis   69 
experimental-genesis   70     filter.input(30); // [15 20 30]
experimental-genesis   71     BOOST_CHECK_EQUAL(filter.median(), 20);
experimental-genesis   72 
experimental-genesis   73     filter.input(3); // [3 15 20 30]
experimental-genesis   74     BOOST_CHECK_EQUAL(filter.median(), 17);
experimental-genesis   75 
experimental-genesis   76     filter.input(7); // [3 7 15 20 30]
experimental-genesis   77     BOOST_CHECK_EQUAL(filter.median(), 15);
experimental-genesis   78 
experimental-genesis   79     filter.input(18); // [3 7 18 20 30]
experimental-genesis   80     BOOST_CHECK_EQUAL(filter.median(), 18);
experimental-genesis   81 
experimental-genesis   82     filter.input(0); // [0 3 7 18 30]
experimental-genesis   83     BOOST_CHECK_EQUAL(filter.median(), 7);
experimental-genesis   84 }
experimental-genesis   85 
experimental-genesis   86 static const unsigned char ParseHex_expected[65] = {
experimental-genesis   87     0x04, 0x67, 0x8a, 0xfd, 0xb0, 0xfe, 0x55, 0x48, 0x27, 0x19, 0x67, 0xf1, 0xa6, 0x71, 0x30, 0xb7, 
experimental-genesis   88     0x10, 0x5c, 0xd6, 0xa8, 0x28, 0xe0, 0x39, 0x09, 0xa6, 0x79, 0x62, 0xe0, 0xea, 0x1f, 0x61, 0xde, 
experimental-genesis   89     0xb6, 0x49, 0xf6, 0xbc, 0x3f, 0x4c, 0xef, 0x38, 0xc4, 0xf3, 0x55, 0x04, 0xe5, 0x1e, 0xc1, 0x12, 
experimental-genesis   90     0xde, 0x5c, 0x38, 0x4d, 0xf7, 0xba, 0x0b, 0x8d, 0x57, 0x8a, 0x4c, 0x70, 0x2b, 0x6b, 0xf1, 0x1d, 
experimental-genesis   91     0x5f
experimental-genesis   92 };
experimental-genesis   93 BOOST_AUTO_TEST_CASE(util_ParseHex)
experimental-genesis   94 {
experimental-genesis   95     std::vector<unsigned char> result;
experimental-genesis   96     std::vector<unsigned char> expected(ParseHex_expected, ParseHex_expected + sizeof(ParseHex_expected));
experimental-genesis   97     // Basic test vector
experimental-genesis   98     result = ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f");
experimental-genesis   99     BOOST_CHECK_EQUAL_COLLECTIONS(result.begin(), result.end(), expected.begin(), expected.end());
experimental-genesis  100 
experimental-genesis  101     // Spaces between bytes must be supported
experimental-genesis  102     result = ParseHex("12 34 56 78");
experimental-genesis  103     BOOST_CHECK(result.size() == 4 && result[0] == 0x12 && result[1] == 0x34 && result[2] == 0x56 && result[3] == 0x78);
experimental-genesis  104 
experimental-genesis  105     // Stop parsing at invalid value
experimental-genesis  106     result = ParseHex("1234 invalid 1234");
experimental-genesis  107     BOOST_CHECK(result.size() == 2 && result[0] == 0x12 && result[1] == 0x34);
experimental-genesis  108 }
experimental-genesis  109 
experimental-genesis  110 BOOST_AUTO_TEST_CASE(util_HexStr)
experimental-genesis  111 {
experimental-genesis  112     BOOST_CHECK_EQUAL(
experimental-genesis  113         HexStr(ParseHex_expected, ParseHex_expected + sizeof(ParseHex_expected)),
experimental-genesis  114         "04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f");
experimental-genesis  115 
experimental-genesis  116     BOOST_CHECK_EQUAL(
experimental-genesis  117         HexStr(ParseHex_expected, ParseHex_expected + 5, true),
experimental-genesis  118         "04 67 8a fd b0");
experimental-genesis  119 }
experimental-genesis  120 
experimental-genesis  121 BOOST_AUTO_TEST_CASE(util_DateTimeStrFormat)
experimental-genesis  122 {
experimental-genesis  123     BOOST_CHECK_EQUAL(DateTimeStrFormat("%x %H:%M:%S", 0), "01/01/70 00:00:00");
experimental-genesis  124     BOOST_CHECK_EQUAL(DateTimeStrFormat("%x %H:%M:%S", 0x7FFFFFFF), "01/19/38 03:14:07");
experimental-genesis  125     // Formats used within bitcoin
experimental-genesis  126     BOOST_CHECK_EQUAL(DateTimeStrFormat("%x %H:%M:%S", 1317425777), "09/30/11 23:36:17");
experimental-genesis  127     BOOST_CHECK_EQUAL(DateTimeStrFormat("%x %H:%M", 1317425777), "09/30/11 23:36");
experimental-genesis  128 }
experimental-genesis  129 
experimental-genesis  130 BOOST_AUTO_TEST_CASE(util_ParseParameters)
experimental-genesis  131 {
experimental-genesis  132     const char *argv_test[] = {"-ignored", "-a", "-b", "-ccc=argument", "-ccc=multiple", "f", "-d=e"};
experimental-genesis  133 
experimental-genesis  134     ParseParameters(0, (char**)argv_test);
experimental-genesis  135     BOOST_CHECK(mapArgs.empty() && mapMultiArgs.empty());
experimental-genesis  136 
experimental-genesis  137     ParseParameters(1, (char**)argv_test);
experimental-genesis  138     BOOST_CHECK(mapArgs.empty() && mapMultiArgs.empty());
experimental-genesis  139 
experimental-genesis  140     ParseParameters(5, (char**)argv_test);
experimental-genesis  141     // expectation: -ignored is ignored (program name argument), 
experimental-genesis  142     // -a, -b and -ccc end up in map, -d ignored because it is after
experimental-genesis  143     // a non-option argument (non-GNU option parsing)
experimental-genesis  144     BOOST_CHECK(mapArgs.size() == 3 && mapMultiArgs.size() == 3);
experimental-genesis  145     BOOST_CHECK(mapArgs.count("-a") && mapArgs.count("-b") && mapArgs.count("-ccc") 
experimental-genesis  146                 && !mapArgs.count("f") && !mapArgs.count("-d"));
experimental-genesis  147     BOOST_CHECK(mapMultiArgs.count("-a") && mapMultiArgs.count("-b") && mapMultiArgs.count("-ccc") 
experimental-genesis  148                 && !mapMultiArgs.count("f") && !mapMultiArgs.count("-d"));
experimental-genesis  149 
experimental-genesis  150     BOOST_CHECK(mapArgs["-a"] == "" && mapArgs["-ccc"] == "multiple");
experimental-genesis  151     BOOST_CHECK(mapMultiArgs["-ccc"].size() == 2);
experimental-genesis  152 }
experimental-genesis  153 
experimental-genesis  154 BOOST_AUTO_TEST_CASE(util_GetArg)
experimental-genesis  155 {
experimental-genesis  156     mapArgs.clear();
experimental-genesis  157     mapArgs["strtest1"] = "string...";
experimental-genesis  158     // strtest2 undefined on purpose
experimental-genesis  159     mapArgs["inttest1"] = "12345";
experimental-genesis  160     mapArgs["inttest2"] = "81985529216486895";
experimental-genesis  161     // inttest3 undefined on purpose
experimental-genesis  162     mapArgs["booltest1"] = "";
experimental-genesis  163     // booltest2 undefined on purpose
experimental-genesis  164     mapArgs["booltest3"] = "0";
experimental-genesis  165     mapArgs["booltest4"] = "1";
experimental-genesis  166 
experimental-genesis  167     BOOST_CHECK_EQUAL(GetArg("strtest1", "default"), "string...");
experimental-genesis  168     BOOST_CHECK_EQUAL(GetArg("strtest2", "default"), "default");
experimental-genesis  169     BOOST_CHECK_EQUAL(GetArg("inttest1", -1), 12345);
experimental-genesis  170     BOOST_CHECK_EQUAL(GetArg("inttest2", -1), 81985529216486895LL);
experimental-genesis  171     BOOST_CHECK_EQUAL(GetArg("inttest3", -1), -1);
experimental-genesis  172     BOOST_CHECK_EQUAL(GetBoolArg("booltest1"), true);
experimental-genesis  173     BOOST_CHECK_EQUAL(GetBoolArg("booltest2"), false);
experimental-genesis  174     BOOST_CHECK_EQUAL(GetBoolArg("booltest3"), false);
experimental-genesis  175     BOOST_CHECK_EQUAL(GetBoolArg("booltest4"), true);
experimental-genesis  176 }
experimental-genesis  177 
experimental-genesis  178 BOOST_AUTO_TEST_CASE(util_WildcardMatch)
experimental-genesis  179 {
experimental-genesis  180     BOOST_CHECK(WildcardMatch("127.0.0.1", "*"));
experimental-genesis  181     BOOST_CHECK(WildcardMatch("127.0.0.1", "127.*"));
experimental-genesis  182     BOOST_CHECK(WildcardMatch("abcdef", "a?cde?"));
experimental-genesis  183     BOOST_CHECK(!WildcardMatch("abcdef", "a?cde??"));
experimental-genesis  184     BOOST_CHECK(WildcardMatch("abcdef", "a*f"));
experimental-genesis  185     BOOST_CHECK(!WildcardMatch("abcdef", "a*x"));
experimental-genesis  186     BOOST_CHECK(WildcardMatch("", "*"));
experimental-genesis  187 }
experimental-genesis  188 
experimental-genesis  189 BOOST_AUTO_TEST_CASE(util_FormatMoney)
experimental-genesis  190 {
experimental-genesis  191     BOOST_CHECK_EQUAL(FormatMoney(0, false), "0.00");
experimental-genesis  192     BOOST_CHECK_EQUAL(FormatMoney((COIN/10000)*123456789, false), "12345.6789");
experimental-genesis  193     BOOST_CHECK_EQUAL(FormatMoney(COIN, true), "+1.00");
experimental-genesis  194     BOOST_CHECK_EQUAL(FormatMoney(-COIN, false), "-1.00");
experimental-genesis  195     BOOST_CHECK_EQUAL(FormatMoney(-COIN, true), "-1.00");
experimental-genesis  196 
experimental-genesis  197     BOOST_CHECK_EQUAL(FormatMoney(COIN*100000000, false), "100000000.00");
experimental-genesis  198     BOOST_CHECK_EQUAL(FormatMoney(COIN*10000000, false), "10000000.00");
experimental-genesis  199     BOOST_CHECK_EQUAL(FormatMoney(COIN*1000000, false), "1000000.00");
experimental-genesis  200     BOOST_CHECK_EQUAL(FormatMoney(COIN*100000, false), "100000.00");
experimental-genesis  201     BOOST_CHECK_EQUAL(FormatMoney(COIN*10000, false), "10000.00");
experimental-genesis  202     BOOST_CHECK_EQUAL(FormatMoney(COIN*1000, false), "1000.00");
experimental-genesis  203     BOOST_CHECK_EQUAL(FormatMoney(COIN*100, false), "100.00");
experimental-genesis  204     BOOST_CHECK_EQUAL(FormatMoney(COIN*10, false), "10.00");
experimental-genesis  205     BOOST_CHECK_EQUAL(FormatMoney(COIN, false), "1.00");
experimental-genesis  206     BOOST_CHECK_EQUAL(FormatMoney(COIN/10, false), "0.10");
experimental-genesis  207     BOOST_CHECK_EQUAL(FormatMoney(COIN/100, false), "0.01");
experimental-genesis  208     BOOST_CHECK_EQUAL(FormatMoney(COIN/1000, false), "0.001");
experimental-genesis  209     BOOST_CHECK_EQUAL(FormatMoney(COIN/10000, false), "0.0001");
experimental-genesis  210     BOOST_CHECK_EQUAL(FormatMoney(COIN/100000, false), "0.00001");
experimental-genesis  211     BOOST_CHECK_EQUAL(FormatMoney(COIN/1000000, false), "0.000001");
experimental-genesis  212     BOOST_CHECK_EQUAL(FormatMoney(COIN/10000000, false), "0.0000001");
experimental-genesis  213     BOOST_CHECK_EQUAL(FormatMoney(COIN/100000000, false), "0.00000001");
experimental-genesis  214 }
experimental-genesis  215 
experimental-genesis  216 BOOST_AUTO_TEST_CASE(util_ParseMoney)
experimental-genesis  217 {
experimental-genesis  218     int64 ret = 0;
experimental-genesis  219     BOOST_CHECK(ParseMoney("0.0", ret));
experimental-genesis  220     BOOST_CHECK_EQUAL(ret, 0);
experimental-genesis  221 
experimental-genesis  222     BOOST_CHECK(ParseMoney("12345.6789", ret));
experimental-genesis  223     BOOST_CHECK_EQUAL(ret, (COIN/10000)*123456789);
experimental-genesis  224 
experimental-genesis  225     BOOST_CHECK(ParseMoney("100000000.00", ret));
experimental-genesis  226     BOOST_CHECK_EQUAL(ret, COIN*100000000);
experimental-genesis  227     BOOST_CHECK(ParseMoney("10000000.00", ret));
experimental-genesis  228     BOOST_CHECK_EQUAL(ret, COIN*10000000);
experimental-genesis  229     BOOST_CHECK(ParseMoney("1000000.00", ret));
experimental-genesis  230     BOOST_CHECK_EQUAL(ret, COIN*1000000);
experimental-genesis  231     BOOST_CHECK(ParseMoney("100000.00", ret));
experimental-genesis  232     BOOST_CHECK_EQUAL(ret, COIN*100000);
experimental-genesis  233     BOOST_CHECK(ParseMoney("10000.00", ret));
experimental-genesis  234     BOOST_CHECK_EQUAL(ret, COIN*10000);
experimental-genesis  235     BOOST_CHECK(ParseMoney("1000.00", ret));
experimental-genesis  236     BOOST_CHECK_EQUAL(ret, COIN*1000);
experimental-genesis  237     BOOST_CHECK(ParseMoney("100.00", ret));
experimental-genesis  238     BOOST_CHECK_EQUAL(ret, COIN*100);
experimental-genesis  239     BOOST_CHECK(ParseMoney("10.00", ret));
experimental-genesis  240     BOOST_CHECK_EQUAL(ret, COIN*10);
experimental-genesis  241     BOOST_CHECK(ParseMoney("1.00", ret));
experimental-genesis  242     BOOST_CHECK_EQUAL(ret, COIN);
experimental-genesis  243     BOOST_CHECK(ParseMoney("0.1", ret));
experimental-genesis  244     BOOST_CHECK_EQUAL(ret, COIN/10);
experimental-genesis  245     BOOST_CHECK(ParseMoney("0.01", ret));
experimental-genesis  246     BOOST_CHECK_EQUAL(ret, COIN/100);
experimental-genesis  247     BOOST_CHECK(ParseMoney("0.001", ret));
experimental-genesis  248     BOOST_CHECK_EQUAL(ret, COIN/1000);
experimental-genesis  249     BOOST_CHECK(ParseMoney("0.0001", ret));
experimental-genesis  250     BOOST_CHECK_EQUAL(ret, COIN/10000);
experimental-genesis  251     BOOST_CHECK(ParseMoney("0.00001", ret));
experimental-genesis  252     BOOST_CHECK_EQUAL(ret, COIN/100000);
experimental-genesis  253     BOOST_CHECK(ParseMoney("0.000001", ret));
experimental-genesis  254     BOOST_CHECK_EQUAL(ret, COIN/1000000);
experimental-genesis  255     BOOST_CHECK(ParseMoney("0.0000001", ret));
experimental-genesis  256     BOOST_CHECK_EQUAL(ret, COIN/10000000);
experimental-genesis  257     BOOST_CHECK(ParseMoney("0.00000001", ret));
experimental-genesis  258     BOOST_CHECK_EQUAL(ret, COIN/100000000);
experimental-genesis  259 
experimental-genesis  260     // Attempted 63 bit overflow should fail
experimental-genesis  261     BOOST_CHECK(!ParseMoney("92233720368.54775808", ret));
experimental-genesis  262 }
experimental-genesis  263 
experimental-genesis  264 BOOST_AUTO_TEST_SUITE_END()