X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=test%2Futil.cpp;fp=test%2Futil.cpp;h=70550ae660c34115b6bc334ef0a01fdc4b20a36d;hp=ce9b64d27f324cf3f6cc561fe76b2db3c90dc1cc;hb=d001f416aec37d5b13b804dec9ee9e1c011ffabb;hpb=806d3e1eb3d60e93ff95d23e79588a0486730967 diff --git a/test/util.cpp b/test/util.cpp index ce9b64d2..70550ae6 100644 --- a/test/util.cpp +++ b/test/util.cpp @@ -27,6 +27,16 @@ using ts = pv::util::Timestamp; namespace { QChar mu = QChar(0x03BC); + + pv::util::SIPrefix unspecified = pv::util::SIPrefix::unspecified; + pv::util::SIPrefix yocto = pv::util::SIPrefix::yocto; + pv::util::SIPrefix micro = pv::util::SIPrefix::micro; + pv::util::SIPrefix milli = pv::util::SIPrefix::milli; + pv::util::SIPrefix none = pv::util::SIPrefix::none; + pv::util::SIPrefix kilo = pv::util::SIPrefix::kilo; + pv::util::SIPrefix yotta = pv::util::SIPrefix::yotta; + + pv::util::TimeUnit Time = pv::util::TimeUnit::Time; } std::ostream& operator<<(std::ostream& stream, const QString& str) @@ -36,6 +46,27 @@ std::ostream& operator<<(std::ostream& stream, const QString& str) BOOST_AUTO_TEST_SUITE(UtilTest) +BOOST_AUTO_TEST_CASE(exponent_test) +{ + BOOST_CHECK_EQUAL(exponent(SIPrefix::yocto), -24); + BOOST_CHECK_EQUAL(exponent(SIPrefix::zepto), -21); + BOOST_CHECK_EQUAL(exponent(SIPrefix::atto), -18); + BOOST_CHECK_EQUAL(exponent(SIPrefix::femto), -15); + BOOST_CHECK_EQUAL(exponent(SIPrefix::pico), -12); + BOOST_CHECK_EQUAL(exponent(SIPrefix::nano), -9); + BOOST_CHECK_EQUAL(exponent(SIPrefix::micro), -6); + BOOST_CHECK_EQUAL(exponent(SIPrefix::milli), -3); + BOOST_CHECK_EQUAL(exponent(SIPrefix::none), 0); + BOOST_CHECK_EQUAL(exponent(SIPrefix::kilo), 3); + BOOST_CHECK_EQUAL(exponent(SIPrefix::mega), 6); + BOOST_CHECK_EQUAL(exponent(SIPrefix::giga), 9); + BOOST_CHECK_EQUAL(exponent(SIPrefix::tera), 12); + BOOST_CHECK_EQUAL(exponent(SIPrefix::peta), 15); + BOOST_CHECK_EQUAL(exponent(SIPrefix::exa), 18); + BOOST_CHECK_EQUAL(exponent(SIPrefix::zetta), 21); + BOOST_CHECK_EQUAL(exponent(SIPrefix::yotta), 24); +} + BOOST_AUTO_TEST_CASE(format_si_value_test) { // check prefix calculation @@ -96,30 +127,30 @@ BOOST_AUTO_TEST_CASE(format_si_value_test) BOOST_CHECK_EQUAL(format_si_value(ts("1e27"), "V"), "+1000 YV"); BOOST_CHECK_EQUAL(format_si_value(ts("1234"), "V"), "+1 kV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1234"), "V", 9, 3), "+1.234 kV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1234"), "V", kilo, 3), "+1.234 kV"); BOOST_CHECK_EQUAL(format_si_value(ts("1234.5678"), "V"), "+1 kV"); // check if a given prefix is honored - BOOST_CHECK_EQUAL(format_si_value(ts("1e-24"), "V", 0), "+1 yV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e-21"), "V", 0), "+1000 yV"); - BOOST_CHECK_EQUAL(format_si_value(ts("0"), "V", 0), "0 yV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e-24"), "V", yocto), "+1 yV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e-21"), "V", yocto), "+1000 yV"); + BOOST_CHECK_EQUAL(format_si_value(ts("0"), "V", yocto), "0 yV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e-4"), "V", 7), "+0 mV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e-4"), "V", 7, 1), "+0.1 mV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1000"), "V", 7), "+1000000 mV"); - BOOST_CHECK_EQUAL(format_si_value(ts("0"), "V", 7), "0 mV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e-4"), "V", milli), "+0 mV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e-4"), "V", milli, 1), "+0.1 mV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1000"), "V", milli), "+1000000 mV"); + BOOST_CHECK_EQUAL(format_si_value(ts("0"), "V", milli), "0 mV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e-1"), "V", 8), "+0 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e-1"), "V", 8, 1), "+0.1 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e-1"), "V", 8, 2), "+0.10 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1"), "V", 8), "+1 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e1"), "V", 8), "+10 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e-1"), "V", none), "+0 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e-1"), "V", none, 1), "+0.1 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e-1"), "V", none, 2), "+0.10 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1"), "V", none), "+1 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e1"), "V", none), "+10 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e23"), "V", 16), "+0 YV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e23"), "V", 16, 1), "+0.1 YV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1e27"), "V", 16), "+1000 YV"); - BOOST_CHECK_EQUAL(format_si_value(ts("0"), "V", 16), "0 YV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e23"), "V", yotta), "+0 YV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e23"), "V", yotta, 1), "+0.1 YV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1e27"), "V", yotta), "+1000 YV"); + BOOST_CHECK_EQUAL(format_si_value(ts("0"), "V", yotta), "0 YV"); // check precision @@ -127,66 +158,66 @@ BOOST_AUTO_TEST_CASE(format_si_value_test) BOOST_CHECK_EQUAL(format_si_value(ts("1.4"), "V"), "+1 V"); BOOST_CHECK_EQUAL(format_si_value(ts("1.5"), "V"), "+2 V"); BOOST_CHECK_EQUAL(format_si_value(ts("1.9"), "V"), "+2 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", -1, 2), "+1.23 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", -1, 3), "+1.235 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", 7, 3), "+1234.568 mV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", 7, 0), "+1235 mV"); - BOOST_CHECK_EQUAL(format_si_value(ts("1.2"), "V", -1, 3), "+1.200 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", unspecified, 2), "+1.23 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", unspecified, 3), "+1.235 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", milli, 3), "+1234.568 mV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1.2345678"), "V", milli, 0), "+1235 mV"); + BOOST_CHECK_EQUAL(format_si_value(ts("1.2"), "V", unspecified, 3), "+1.200 V"); // check sign - BOOST_CHECK_EQUAL(format_si_value(ts("-1"), "V", 8, 0, true), "-1 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("-1"), "V", 8, 0, false), "-1 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1"), "V", 8, 0, true), "+1 V"); - BOOST_CHECK_EQUAL(format_si_value(ts("1"), "V", 8, 0, false), "1 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("-1"), "V", none, 0, true), "-1 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("-1"), "V", none, 0, false), "-1 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1"), "V", none, 0, true), "+1 V"); + BOOST_CHECK_EQUAL(format_si_value(ts("1"), "V", none, 0, false), "1 V"); } BOOST_AUTO_TEST_CASE(format_time_test) { - BOOST_CHECK_EQUAL(format_time(ts("-0.00005"), 6, Time, 5), QString("-50 ") + mu + "s"); - BOOST_CHECK_EQUAL(format_time(ts( "0.00005"), 6, Time, 5), QString("+50 ") + mu + "s"); + BOOST_CHECK_EQUAL(format_time(ts("-0.00005"), micro, Time, 5), QString("-50 ") + mu + "s"); + BOOST_CHECK_EQUAL(format_time(ts( "0.00005"), micro, Time, 5), QString("+50 ") + mu + "s"); BOOST_CHECK_EQUAL(format_time(ts( "1")), "+1 s"); BOOST_CHECK_EQUAL(format_time(ts("-1")), "-1 s"); - BOOST_CHECK_EQUAL(format_time(ts( "100")), "+1:40"); - BOOST_CHECK_EQUAL(format_time(ts("-100")), "-1:40"); - BOOST_CHECK_EQUAL(format_time(ts( "4000")), "+1:06:40"); - BOOST_CHECK_EQUAL(format_time(ts("-4000")), "-1:06:40"); - BOOST_CHECK_EQUAL(format_time(ts("12000"), 9, Time, 0), "+3:20:00"); - BOOST_CHECK_EQUAL(format_time(ts("15000"), 9, Time, 0), "+4:10:00"); - BOOST_CHECK_EQUAL(format_time(ts("20000"), 9, Time, 0), "+5:33:20"); - BOOST_CHECK_EQUAL(format_time(ts("25000"), 9, Time, 0), "+6:56:40"); - - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 0), "+123:04:05:06"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 1), "+123:04:05:06.0"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 2), "+123:04:05:06.00"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 3), "+123:04:05:06.007"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 4), "+123:04:05:06.007 0"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 5), "+123:04:05:06.007 00"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 6), "+123:04:05:06.007 008"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 7), "+123:04:05:06.007 008 0"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 8), "+123:04:05:06.007 008 00"); - BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), 0, Time, 9), "+123:04:05:06.007 008 009"); - - BOOST_CHECK_EQUAL(format_time(ts("-1.5"), 7), "-1500 ms"); - BOOST_CHECK_EQUAL(format_time(ts("-1.0"), 7), "-1000 ms"); - BOOST_CHECK_EQUAL(format_time(ts("-0.2")), "-200 ms"); - BOOST_CHECK_EQUAL(format_time(ts("-0.1")), "-100 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.0")), "0"); - BOOST_CHECK_EQUAL(format_time(ts("0.1")), "+100 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.2")), "+200 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.3")), "+300 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.4")), "+400 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.5")), "+500 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.6")), "+600 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.7")), "+700 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.8")), "+800 ms"); - BOOST_CHECK_EQUAL(format_time(ts("0.9")), "+900 ms"); - BOOST_CHECK_EQUAL(format_time(ts("1.0"), 7), "+1000 ms"); - BOOST_CHECK_EQUAL(format_time(ts("1.1"), 7), "+1100 ms"); - BOOST_CHECK_EQUAL(format_time(ts("1.2"), 7), "+1200 ms"); - BOOST_CHECK_EQUAL(format_time(ts("1.3"), 7), "+1300 ms"); - BOOST_CHECK_EQUAL(format_time(ts("1.4"), 7), "+1400 ms"); - BOOST_CHECK_EQUAL(format_time(ts("1.5"), 7), "+1500 ms"); + BOOST_CHECK_EQUAL(format_time(ts( "100")), "+1:40"); + BOOST_CHECK_EQUAL(format_time(ts("-100")), "-1:40"); + BOOST_CHECK_EQUAL(format_time(ts( "4000")), "+1:06:40"); + BOOST_CHECK_EQUAL(format_time(ts("-4000")), "-1:06:40"); + BOOST_CHECK_EQUAL(format_time(ts("12000"), kilo, Time, 0), "+3:20:00"); + BOOST_CHECK_EQUAL(format_time(ts("15000"), kilo, Time, 0), "+4:10:00"); + BOOST_CHECK_EQUAL(format_time(ts("20000"), kilo, Time, 0), "+5:33:20"); + BOOST_CHECK_EQUAL(format_time(ts("25000"), kilo, Time, 0), "+6:56:40"); + + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 0), "+123:04:05:06"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 1), "+123:04:05:06.0"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 2), "+123:04:05:06.00"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 3), "+123:04:05:06.007"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 4), "+123:04:05:06.007 0"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 5), "+123:04:05:06.007 00"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 6), "+123:04:05:06.007 008"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 7), "+123:04:05:06.007 008 0"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 8), "+123:04:05:06.007 008 00"); + BOOST_CHECK_EQUAL(format_time(ts("10641906.007008009"), none, Time, 9), "+123:04:05:06.007 008 009"); + + BOOST_CHECK_EQUAL(format_time(ts("-1.5"), milli), "-1500 ms"); + BOOST_CHECK_EQUAL(format_time(ts("-1.0"), milli), "-1000 ms"); + BOOST_CHECK_EQUAL(format_time(ts("-0.2")), "-200 ms"); + BOOST_CHECK_EQUAL(format_time(ts("-0.1")), "-100 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.0")), "0"); + BOOST_CHECK_EQUAL(format_time(ts("0.1")), "+100 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.2")), "+200 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.3")), "+300 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.4")), "+400 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.5")), "+500 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.6")), "+600 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.7")), "+700 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.8")), "+800 ms"); + BOOST_CHECK_EQUAL(format_time(ts("0.9")), "+900 ms"); + BOOST_CHECK_EQUAL(format_time(ts("1.0"), milli), "+1000 ms"); + BOOST_CHECK_EQUAL(format_time(ts("1.1"), milli), "+1100 ms"); + BOOST_CHECK_EQUAL(format_time(ts("1.2"), milli), "+1200 ms"); + BOOST_CHECK_EQUAL(format_time(ts("1.3"), milli), "+1300 ms"); + BOOST_CHECK_EQUAL(format_time(ts("1.4"), milli), "+1400 ms"); + BOOST_CHECK_EQUAL(format_time(ts("1.5"), milli), "+1500 ms"); } BOOST_AUTO_TEST_SUITE_END()