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test for quantity transform

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This commit is contained in:
Hans Dembinski
2018-10-26 01:24:43 +02:00
parent ea99ae9a2a
commit 107feaf646
3 changed files with 28 additions and 16 deletions
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28
test/axis_test.cpp
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@@ -150,21 +150,21 @@ int main() {
using namespace boost::units::si;
using Q = quantity<length>;
// axis::regular<axis::transform::identity<Q>> b(2, 0 * meter, 2 * meter);
// BOOST_TEST_EQ(b[-1].lower() / meter, -std::numeric_limits<double>::infinity());
// BOOST_TEST_IS_CLOSE(b[0].lower() / meter, 0.0, 1e-9);
// BOOST_TEST_IS_CLOSE(b[1].lower() / meter, 1.0, 1e-9);
// BOOST_TEST_IS_CLOSE(b[2].lower() / meter, 2.0, 1e-9);
// BOOST_TEST_EQ(b[2].upper() / meter, std::numeric_limits<double>::infinity());
axis::regular<axis::transform::unit<Q>> b(2, 0 * meter, 2 * meter);
BOOST_TEST_EQ(b[-1].lower() / meter, -std::numeric_limits<double>::infinity());
BOOST_TEST_IS_CLOSE(b[0].lower() / meter, 0.0, 1e-9);
BOOST_TEST_IS_CLOSE(b[1].lower() / meter, 1.0, 1e-9);
BOOST_TEST_IS_CLOSE(b[2].lower() / meter, 2.0, 1e-9);
BOOST_TEST_EQ(b[2].upper() / meter, std::numeric_limits<double>::infinity());
// BOOST_TEST_EQ(b(-1 * meter), -1); // produces NaN in conversion
// BOOST_TEST_EQ(b(0 * meter), 0);
// BOOST_TEST_EQ(b(0.99 * meter), 0);
// BOOST_TEST_EQ(b(1 * meter), 1);
// BOOST_TEST_EQ(b(1.99 * meter), 1);
// BOOST_TEST_EQ(b(2 * meter), 2);
// BOOST_TEST_EQ(b(100 * meter), 2);
// BOOST_TEST_EQ(b(std::numeric_limits<double>::infinity() * meter), 2);
BOOST_TEST_EQ(b(-1 * meter), -1); // produces NaN in conversion
BOOST_TEST_EQ(b(0 * meter), 0);
BOOST_TEST_EQ(b(0.99 * meter), 0);
BOOST_TEST_EQ(b(1 * meter), 1);
BOOST_TEST_EQ(b(1.99 * meter), 1);
BOOST_TEST_EQ(b(2 * meter), 2);
BOOST_TEST_EQ(b(100 * meter), 2);
BOOST_TEST_EQ(b(std::numeric_limits<double>::infinity() * meter), 2);
}
// axis::circular