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Diffstat (limited to 'src/tests/test_utils.cpp')
| -rw-r--r-- | src/tests/test_utils.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/tests/test_utils.cpp b/src/tests/test_utils.cpp index de9db6683..52d10058b 100644 --- a/src/tests/test_utils.cpp +++ b/src/tests/test_utils.cpp @@ -976,6 +976,12 @@ class CPUID_Tests final : public Test result.test_eq("If endian is big, it is not also little endian", Botan::CPUID::is_little_endian(), false); } + const size_t cache_line_size = Botan::CPUID::cache_line_size(); + + result.test_gte("Cache line size is >= 16", cache_line_size, 16); + result.test_lte("Cache line size is <= 256", cache_line_size, 256); + result.confirm("Cache line size is a power of 2", Botan::is_power_of_2(cache_line_size)); + const std::string cpuid_string = Botan::CPUID::to_string(); result.test_success("CPUID::to_string doesn't crash"); |