// file : tests/semantic-version/driver.cxx -*- C++ -*- // license : MIT; see accompanying LICENSE file #include #include #undef NDEBUG #include using namespace std; using namespace butl; int main () { using semver = semantic_version; using failed = const invalid_argument&; // Construction. // { semver v; assert (v.major == 0 && v.minor == 0 && v.patch == 0 && v.build.empty ()); } { semver v (1, 2, 3); assert (v.major == 1 && v.minor == 2 && v.patch == 3 && v.build.empty ()); assert (v.string () == "1.2.3"); } { semver v (1, 2, 3, ".4"); assert (v.major == 1 && v.minor == 2 && v.patch == 3 && v.build == ".4"); assert (v.string () == "1.2.3.4"); assert (v.string (true) == "1.2.3"); } // Comparison. // assert (semver (2, 0 ,0) > semver (1, 2, 3)); assert (semver (1, 2, 0) > semver (1, 1, 2)); assert (semver (1, 1, 2) > semver (1, 1, 1, ".2")); assert (semver (1, 1, 1, ".2") > semver (1, 1, 1, ".1")); assert (semver (1, 1, 1, ".1").compare (semver (1, 1, 1, ".2"), true) == 0); // String representation. // assert (semver ("1.2") == semver (1, 2, 0)); assert (semver ("1.2-3") == semver (1, 2, 0, "-3")); assert (semver ("1.2.a1", "+-.") == semver (1, 2, 0, ".a1")); assert (semver ("1.2.3") == semver (1, 2, 3)); assert (semver ("1.2.3-4") == semver (1, 2, 3, "-4")); assert (semver ("1.2.3+4") == semver (1, 2, 3, "+4")); assert (semver ("1.2.3.4", "+-.") == semver (1, 2, 3, ".4")); assert (semver ("1.2.3a", "") == semver (1, 2, 3, "a")); try {semver v ("1.2.3-4", false); assert (false);} catch (failed) {} try {semver v ("1.2.3.4"); assert (false);} catch (failed) {} try {semver v ("1.2.3a"); assert (false);} catch (failed) {} assert (!parse_semantic_version ("1.2.3.4")); // Numeric representation. // // AAAAABBBBBCCCCC0000 assert (semver ( 100002000030000ULL) == semver (1, 2, 3)); assert (semver ( 9999999999999990000ULL, ".4") == semver (99999, 99999, 99999, ".4")); try { semver v ( 100002000030001ULL); assert (false);} catch (failed) {} try { semver v (10000000200003000000ULL); assert (false);} catch (failed) {} assert ( 100002000030000ULL == semver (1, 2, 3).numeric ()); assert ( 9999999999999990000ULL == semver (99999, 99999, 99999, ".4").numeric ()); try { semver (999999, 0, 0).numeric (); assert (false);} catch (failed) {} }