diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/utils_tests.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/utils_tests.cpp b/tests/utils_tests.cpp index 0585c79..39b4ca2 100644 --- a/tests/utils_tests.cpp +++ b/tests/utils_tests.cpp @@ -17,6 +17,7 @@ #include <gtest/gtest.h> #include <algorithm> // for move +#include <complex> #include <cstddef> // for std::ptrdiff_t #include <functional> // for reference_wrapper, _Bind_helper<>::type #include <gsl/narrow> // for narrow, narrowing_error @@ -144,5 +145,9 @@ TEST(utils_tests, narrow) n = -42; EXPECT_THROW(narrow<unsigned>(n), narrowing_error); + + EXPECT_TRUE( + narrow<std::complex<float>>(std::complex<double>(4, 2)) == std::complex<float>(4, 2)); + EXPECT_THROW(narrow<std::complex<float>>(std::complex<double>(4.2)), narrowing_error); } #endif // GSL_KERNEL_MODE |