diff options
Diffstat (limited to 'libdbpp/testCore.cpp')
| -rw-r--r-- | libdbpp/testCore.cpp | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/libdbpp/testCore.cpp b/libdbpp/testCore.cpp index 890cb18..b55d16d 100644 --- a/libdbpp/testCore.cpp +++ b/libdbpp/testCore.cpp @@ -2,7 +2,6 @@ #include <selectcommand.h> #include <boost/date_time/posix_time/posix_time.hpp> #include <boost/test/test_tools.hpp> -#include <boost/utility/enable_if.hpp> #include <compileTimeFormatter.h> namespace DB { @@ -31,16 +30,14 @@ class Assert : public DB::HandleField { void blob(const Blob & v) override { (*this)(v); } void null() override { } - template <typename D, typename dummy = int> - void operator()(const D &, - typename boost::disable_if<std::is_convertible<D, T>, dummy>::type = 0) { - BOOST_ERROR("Unexpected column type " << typeid(D).name()); - } - - template <typename D, typename dummy = int> - void operator()(const D & v, - typename boost::enable_if<std::is_convertible<D, T>, dummy>::type = 0) { - BOOST_REQUIRE_EQUAL(expected, v); + template <typename D> + void operator()(const D & v) { + if constexpr (std::is_convertible<D, T>::value) { + BOOST_REQUIRE_EQUAL(expected, v); + } + else { + BOOST_ERROR("Unexpected column type " << typeid(D).name()); + } } const T & expected; |