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Support for char16_t, char32_t, u16string, u32string

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This commit is contained in:
Daniel James
2017-05-31 22:19:54 +01:00
parent 1b3bed82aa
commit 9c82e48bc9
4 changed files with 156 additions and 1 deletions
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56
test/hash_string_test.cpp
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@@ -80,12 +80,68 @@ void wstring_tests()
}
#endif
#if !defined(BOOST_NO_CXX11_CHAR16_T)
void u16string_tests()
{
compile_time_tests((std::u16string*) 0);
BOOST_HASH_TEST_NAMESPACE::hash<std::u16string> x1;
BOOST_HASH_TEST_NAMESPACE::hash<std::u16string> x2;
BOOST_TEST(x1(u"Hello") == x2(std::u16string(u"Hel") + u"lo"));
BOOST_TEST(x1(u"") == x2(std::u16string()));
#if defined(BOOST_HASH_TEST_EXTENSIONS)
std::u16string value1;
std::u16string value2(u"Hello");
BOOST_TEST(x1(value1) == BOOST_HASH_TEST_NAMESPACE::hash_value(value1));
BOOST_TEST(x1(value2) == BOOST_HASH_TEST_NAMESPACE::hash_value(value2));
BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value1) ==
BOOST_HASH_TEST_NAMESPACE::hash_range(value1.begin(), value1.end()));
BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value2) ==
BOOST_HASH_TEST_NAMESPACE::hash_range(value2.begin(), value2.end()));
#endif
}
#endif
#if !defined(BOOST_NO_CXX11_CHAR32_T)
void u32string_tests()
{
compile_time_tests((std::u32string*) 0);
BOOST_HASH_TEST_NAMESPACE::hash<std::u32string> x1;
BOOST_HASH_TEST_NAMESPACE::hash<std::u32string> x2;
BOOST_TEST(x1(U"Hello") == x2(std::u32string(U"Hel") + U"lo"));
BOOST_TEST(x1(U"") == x2(std::u32string()));
#if defined(BOOST_HASH_TEST_EXTENSIONS)
std::u32string value1;
std::u32string value2(U"Hello");
BOOST_TEST(x1(value1) == BOOST_HASH_TEST_NAMESPACE::hash_value(value1));
BOOST_TEST(x1(value2) == BOOST_HASH_TEST_NAMESPACE::hash_value(value2));
BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value1) ==
BOOST_HASH_TEST_NAMESPACE::hash_range(value1.begin(), value1.end()));
BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value2) ==
BOOST_HASH_TEST_NAMESPACE::hash_range(value2.begin(), value2.end()));
#endif
}
#endif
int main()
{
string_tests();
string0_tests();
#if !defined(BOOST_NO_STD_WSTRING) && !defined(BOOST_NO_INTRINSIC_WCHAR_T)
wstring_tests();
#endif
#if !defined(BOOST_NO_CXX11_CHAR16_T)
u16string_tests();
#endif
#if !defined(BOOST_NO_CXX11_CHAR32_T)
u32string_tests();
#endif
return boost::report_errors();
}