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| author | Marc Glisse <marc.glisse@inria.fr> | 2015-11-08 13:11:38 +0100 |
|---|---|---|
| committer | Marc Glisse <marc.glisse@inria.fr> | 2015-11-08 13:11:38 +0100 |
| commit | cae313a4ce290e879b3e39abae867df3ddea2196 (patch) | |
| tree | cdd9456a52e05a5a187b07f71dbb1e0fdc71e7da /tests/cxx | |
| parent | 1d7f3e2cc1bc3b6de7e76a7c80bcd00b725b62cc (diff) | |
| download | gmp-cae313a4ce290e879b3e39abae867df3ddea2196.tar.gz | |
New C++ function primorial.
Diffstat (limited to 'tests/cxx')
| -rw-r--r-- | tests/cxx/t-ops2.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/cxx/t-ops2.cc b/tests/cxx/t-ops2.cc index ac8ea0d65..1403b4ab8 100644 --- a/tests/cxx/t-ops2.cc +++ b/tests/cxx/t-ops2.cc @@ -158,6 +158,15 @@ void checkz (){ catch (std::domain_error) {} try { ret=factorial(mpz_class(1)<<300); ASSERT_ALWAYS(0); } catch (std::bad_alloc) {} + ASSERT_ALWAYS(mpz_class::primorial(mpz_class(3))==6); + ASSERT_ALWAYS(mpz_class::primorial(mpz_class(2)*2)==6); + ASSERT_ALWAYS(mpz_class::primorial(3)==6); + ASSERT_ALWAYS(mpz_class::primorial(3ul)==6); + ASSERT_ALWAYS(mpz_class::primorial(3.f)==6); + ASSERT_ALWAYS(mpz_class::primorial(-mpz_class(3))==1); + ASSERT_ALWAYS(mpz_class::primorial(-5)==1); + try { ret=primorial(mpz_class(1)<<300); ASSERT_ALWAYS(0); } + catch (std::bad_alloc) {} } template<class T> |