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Add cross conversion tests for distance conversions

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This commit is contained in:
Malin Ejdbo
2021-03-26 10:42:58 +01:00
parent bc9fc63719
commit 1f89cc370c
1 changed files with 72 additions and 0 deletions
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72
tests/test_distanceconversion.cpp
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@@ -183,4 +183,76 @@ TEST_CASE("DistanceConversion: Convert from meters", "[distanceconversion]") {
REQUIRE(res == Approx(meters / (3.0 * 1609.344)));
}
TEST_CASE("DistanceConversion: Cross convertions", "[distanceconversion]") {
const double unit = 1.0;
double res;
res = convertDistance(unit, DistanceUnit::Nanometer, DistanceUnit::Kilometer);
REQUIRE(res == Approx(1e-12));
res = convertDistance(unit, DistanceUnit::Micrometer, DistanceUnit::Decimeter);
REQUIRE(res == Approx(1e-5));
res = convertDistance(unit, DistanceUnit::Millimeter, DistanceUnit::Nanometer);
REQUIRE(res == Approx(1e6));
res = convertDistance(unit, DistanceUnit::Centimeter, DistanceUnit::Micrometer);
REQUIRE(res == Approx(1e4));
res = convertDistance(unit, DistanceUnit::Decimeter, DistanceUnit::Millimeter);
REQUIRE(res == Approx(1e2));
res = convertDistance(unit, DistanceUnit::Kilometer, DistanceUnit::Centimeter);
REQUIRE(res == Approx(1e5));
res = convertDistance(unit, DistanceUnit::AU, DistanceUnit::Parsec);
REQUIRE(res == Approx(4.84813681e-6));
res = convertDistance(unit, DistanceUnit::Lighthour, DistanceUnit::Lightmonth);
REQUIRE(res == Approx(1.36986305e-3));
res = convertDistance(unit, DistanceUnit::Lightday, DistanceUnit::Kiloparsec);
REQUIRE(res == Approx(8.40003829e-7));
res = convertDistance(unit, DistanceUnit::Lightmonth, DistanceUnit::Lightday);
REQUIRE(res == Approx(30.4166662487));
res = convertDistance(unit, DistanceUnit::Lightyear, DistanceUnit::Gigaparsec);
REQUIRE(res == Approx(3.0660139e-10));
res = convertDistance(unit, DistanceUnit::Parsec, DistanceUnit::Lightyear);
REQUIRE(res == Approx(3.26156379673));
res = convertDistance(unit, DistanceUnit::Kiloparsec, DistanceUnit::AU);
REQUIRE(res == Approx(2.06264806E8));
res = convertDistance(unit, DistanceUnit::Megaparsec, DistanceUnit::Lighthour);
REQUIRE(res == Approx(2.85712978826E10));
res = convertDistance(unit, DistanceUnit::Gigaparsec, DistanceUnit::Megaparsec);
REQUIRE(res == Approx(1e3));
res = convertDistance(unit, DistanceUnit::Thou, DistanceUnit::Yard);
REQUIRE(res == Approx(2.77777778e-5));
res = convertDistance(unit, DistanceUnit::Inch, DistanceUnit::Foot);
REQUIRE(res == Approx(8.33333333e-2));
res = convertDistance(unit, DistanceUnit::Foot, DistanceUnit::Mile);
REQUIRE(res == Approx(1.89393939e-4));
res = convertDistance(unit, DistanceUnit::Yard, DistanceUnit::Chain);
REQUIRE(res == Approx(4.54545455e-2));
res = convertDistance(unit, DistanceUnit::Chain, DistanceUnit::League);
REQUIRE(res == Approx(4.16666666e-3));
res = convertDistance(unit, DistanceUnit::Furlong, DistanceUnit::Thou);
REQUIRE(res == Approx(7.92E6));
res = convertDistance(unit, DistanceUnit::Mile, DistanceUnit::Inch);
REQUIRE(res == Approx(6.3360E4));
res = convertDistance(unit, DistanceUnit::League, DistanceUnit::Furlong);
REQUIRE(res == Approx(24.0));
}