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git.proxmox.com Git - ceph.git/blob - ceph/src/boost/libs/functional/hash/test/hash_string_test.cpp
2 // Copyright 2005-2009 Daniel James.
3 // Distributed under the Boost Software License, Version 1.0. (See accompanying
4 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6 #include "./config.hpp"
8 #ifdef BOOST_HASH_TEST_STD_INCLUDES
11 # include <boost/functional/hash.hpp>
14 #include <boost/detail/lightweight_test.hpp>
16 #include "./compile_time.hpp"
20 compile_time_tests((std::string
*) 0);
22 BOOST_HASH_TEST_NAMESPACE::hash
<std::string
> x1
;
23 BOOST_HASH_TEST_NAMESPACE::hash
<std::string
> x2
;
25 BOOST_TEST(x1("Hello") == x2(std::string("Hel") + "lo"));
26 BOOST_TEST(x1("") == x2(std::string()));
28 #if defined(BOOST_HASH_TEST_EXTENSIONS)
30 std::string
value2("Hello");
32 BOOST_TEST(x1(value1
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value1
));
33 BOOST_TEST(x1(value2
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value2
));
34 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value1
) ==
35 BOOST_HASH_TEST_NAMESPACE::hash_range(value1
.begin(), value1
.end()));
36 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value2
) ==
37 BOOST_HASH_TEST_NAMESPACE::hash_range(value2
.begin(), value2
.end()));
43 std::string
x1(1, '\0');
44 std::string
x2(2, '\0');
45 std::string
x3(3, '\0');
46 std::string
x4(10, '\0');
48 BOOST_HASH_TEST_NAMESPACE::hash
<std::string
> hasher
;
50 BOOST_TEST(hasher(x1
) != hasher(x2
));
51 BOOST_TEST(hasher(x1
) != hasher(x3
));
52 BOOST_TEST(hasher(x1
) != hasher(x4
));
53 BOOST_TEST(hasher(x2
) != hasher(x3
));
54 BOOST_TEST(hasher(x2
) != hasher(x4
));
55 BOOST_TEST(hasher(x3
) != hasher(x4
));
58 #if !defined(BOOST_NO_STD_WSTRING) && !defined(BOOST_NO_INTRINSIC_WCHAR_T)
61 compile_time_tests((std::wstring
*) 0);
63 BOOST_HASH_TEST_NAMESPACE::hash
<std::wstring
> x1
;
64 BOOST_HASH_TEST_NAMESPACE::hash
<std::wstring
> x2
;
66 BOOST_TEST(x1(L
"Hello") == x2(std::wstring(L
"Hel") + L
"lo"));
67 BOOST_TEST(x1(L
"") == x2(std::wstring()));
69 #if defined(BOOST_HASH_TEST_EXTENSIONS)
71 std::wstring
value2(L
"Hello");
73 BOOST_TEST(x1(value1
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value1
));
74 BOOST_TEST(x1(value2
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value2
));
75 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value1
) ==
76 BOOST_HASH_TEST_NAMESPACE::hash_range(value1
.begin(), value1
.end()));
77 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value2
) ==
78 BOOST_HASH_TEST_NAMESPACE::hash_range(value2
.begin(), value2
.end()));
83 #if !defined(BOOST_NO_CXX11_CHAR16_T)
84 void u16string_tests()
86 compile_time_tests((std::u16string
*) 0);
88 BOOST_HASH_TEST_NAMESPACE::hash
<std::u16string
> x1
;
89 BOOST_HASH_TEST_NAMESPACE::hash
<std::u16string
> x2
;
91 BOOST_TEST(x1(u
"Hello") == x2(std::u16string(u
"Hel") + u
"lo"));
92 BOOST_TEST(x1(u
"") == x2(std::u16string()));
94 #if defined(BOOST_HASH_TEST_EXTENSIONS)
95 std::u16string value1
;
96 std::u16string
value2(u
"Hello");
98 BOOST_TEST(x1(value1
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value1
));
99 BOOST_TEST(x1(value2
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value2
));
100 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value1
) ==
101 BOOST_HASH_TEST_NAMESPACE::hash_range(value1
.begin(), value1
.end()));
102 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value2
) ==
103 BOOST_HASH_TEST_NAMESPACE::hash_range(value2
.begin(), value2
.end()));
108 #if !defined(BOOST_NO_CXX11_CHAR32_T)
109 void u32string_tests()
111 compile_time_tests((std::u32string
*) 0);
113 BOOST_HASH_TEST_NAMESPACE::hash
<std::u32string
> x1
;
114 BOOST_HASH_TEST_NAMESPACE::hash
<std::u32string
> x2
;
116 BOOST_TEST(x1(U
"Hello") == x2(std::u32string(U
"Hel") + U
"lo"));
117 BOOST_TEST(x1(U
"") == x2(std::u32string()));
119 #if defined(BOOST_HASH_TEST_EXTENSIONS)
120 std::u32string value1
;
121 std::u32string
value2(U
"Hello");
123 BOOST_TEST(x1(value1
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value1
));
124 BOOST_TEST(x1(value2
) == BOOST_HASH_TEST_NAMESPACE::hash_value(value2
));
125 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value1
) ==
126 BOOST_HASH_TEST_NAMESPACE::hash_range(value1
.begin(), value1
.end()));
127 BOOST_TEST(BOOST_HASH_TEST_NAMESPACE::hash_value(value2
) ==
128 BOOST_HASH_TEST_NAMESPACE::hash_range(value2
.begin(), value2
.end()));
137 #if !defined(BOOST_NO_STD_WSTRING) && !defined(BOOST_NO_INTRINSIC_WCHAR_T)
140 #if !defined(BOOST_NO_CXX11_CHAR16_T)
143 #if !defined(BOOST_NO_CXX11_CHAR32_T)
146 return boost::report_errors();