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Correct decimal test case.

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This commit is contained in:
jzmaddock 2024-05-17 19:31:56 +01:00
parent f3e0cde514
commit 7048e7ccc9
1 changed files with 8 additions and 3 deletions
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11
test/test_next_decimal.cpp
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@ -176,12 +176,12 @@ void test_values(const T& val, const char* name)
BOOST_CHECK_EQUAL(boost::math::float_advance(val, primes[i]), v1);
BOOST_CHECK_EQUAL(boost::math::float_advance(val, -primes[i]), v2);
}
if(std::numeric_limits<T>::is_specialized && (std::numeric_limits<T>::has_infinity))
BOOST_IF_CONSTEXPR(std::numeric_limits<T>::is_specialized && (std::numeric_limits<T>::has_infinity))
{
BOOST_CHECK_EQUAL(boost::math::float_prior(std::numeric_limits<T>::infinity()), (std::numeric_limits<T>::max)());
BOOST_CHECK_EQUAL(boost::math::float_next(-std::numeric_limits<T>::infinity()), -(std::numeric_limits<T>::max)());
BOOST_MATH_CHECK_THROW(boost::math::float_prior(-std::numeric_limits<T>::infinity()), std::domain_error);
BOOST_MATH_CHECK_THROW(boost::math::float_next(std::numeric_limits<T>::infinity()), std::domain_error);
BOOST_CHECK_EQUAL(boost::math::float_prior(-std::numeric_limits<T>::infinity()), -std::numeric_limits<T>::infinity());
BOOST_CHECK_EQUAL(boost::math::float_next(std::numeric_limits<T>::infinity()), std::numeric_limits<T>::infinity());
if(boost::math::policies:: BOOST_MATH_OVERFLOW_ERROR_POLICY == boost::math::policies::throw_on_error)
{
BOOST_MATH_CHECK_THROW(boost::math::float_prior(-(std::numeric_limits<T>::max)()), std::overflow_error);
@ -193,6 +193,11 @@ void test_values(const T& val, const char* name)
BOOST_CHECK_EQUAL(boost::math::float_next((std::numeric_limits<T>::max)()), std::numeric_limits<T>::infinity());
}
}
BOOST_IF_CONSTEXPR(std::numeric_limits<T>::is_specialized && (std::numeric_limits<T>::has_quiet_NaN))
{
BOOST_MATH_CHECK_THROW(boost::math::float_prior(std::numeric_limits<T>::quiet_NaN()), std::domain_error);
BOOST_MATH_CHECK_THROW(boost::math::float_next(std::numeric_limits<T>::quiet_NaN()), std::domain_error);
}
}
BOOST_AUTO_TEST_CASE( test_main )