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Implement full support for non-pointer pointers in custom allocators for string. This completes the custom pointer support for the entire library.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@185167 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2013-06-28 16:59:19 +00:00
parent 2c39cbe020
commit 9dcdcdee25
151 changed files with 5125 additions and 645 deletions
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13
test/strings/basic.string/string.modifiers/string_op_plus_equal/char.pass.cpp
View File

@@ -14,6 +14,8 @@
#include <string>
#include <cassert>
#include "../../min_allocator.h"
template <class S>
void
test(S s, typename S::value_type str, S expected)
@@ -25,9 +27,20 @@ test(S s, typename S::value_type str, S expected)
int main()
{
{
typedef std::string S;
test(S(), 'a', S("a"));
test(S("12345"), 'a', S("12345a"));
test(S("1234567890"), 'a', S("1234567890a"));
test(S("12345678901234567890"), 'a', S("12345678901234567890a"));
}
#if __cplusplus >= 201103L
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
test(S(), 'a', S("a"));
test(S("12345"), 'a', S("12345a"));
test(S("1234567890"), 'a', S("1234567890a"));
test(S("12345678901234567890"), 'a', S("12345678901234567890a"));
}
#endif
}

10
test/strings/basic.string/string.modifiers/string_op_plus_equal/initializer_list.pass.cpp
View File

@@ -14,6 +14,8 @@
#include <string>
#include <cassert>
#include "../../min_allocator.h"
int main()
{
#ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
@@ -22,5 +24,13 @@ int main()
s += {'a', 'b', 'c'};
assert(s == "123abc");
}
#if __cplusplus >= 201103L
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
S s("123");
s += {'a', 'b', 'c'};
assert(s == "123abc");
}
#endif
#endif // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
}

29
test/strings/basic.string/string.modifiers/string_op_plus_equal/pointer.pass.cpp
View File

@@ -14,6 +14,8 @@
#include <string>
#include <cassert>
#include "../../min_allocator.h"
template <class S>
void
test(S s, const typename S::value_type* str, S expected)
@@ -25,6 +27,7 @@ test(S s, const typename S::value_type* str, S expected)
int main()
{
{
typedef std::string S;
test(S(), "", S());
test(S(), "12345", S("12345"));
@@ -46,4 +49,30 @@ int main()
test(S("12345678901234567890"), "1234567890", S("123456789012345678901234567890"));
test(S("12345678901234567890"), "12345678901234567890",
S("1234567890123456789012345678901234567890"));
}
#if __cplusplus >= 201103L
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
test(S(), "", S());
test(S(), "12345", S("12345"));
test(S(), "1234567890", S("1234567890"));
test(S(), "12345678901234567890", S("12345678901234567890"));
test(S("12345"), "", S("12345"));
test(S("12345"), "12345", S("1234512345"));
test(S("12345"), "1234567890", S("123451234567890"));
test(S("12345"), "12345678901234567890", S("1234512345678901234567890"));
test(S("1234567890"), "", S("1234567890"));
test(S("1234567890"), "12345", S("123456789012345"));
test(S("1234567890"), "1234567890", S("12345678901234567890"));
test(S("1234567890"), "12345678901234567890", S("123456789012345678901234567890"));
test(S("12345678901234567890"), "", S("12345678901234567890"));
test(S("12345678901234567890"), "12345", S("1234567890123456789012345"));
test(S("12345678901234567890"), "1234567890", S("123456789012345678901234567890"));
test(S("12345678901234567890"), "12345678901234567890",
S("1234567890123456789012345678901234567890"));
}
#endif
}

29
test/strings/basic.string/string.modifiers/string_op_plus_equal/string.pass.cpp
View File

@@ -15,6 +15,8 @@
#include <string>
#include <cassert>
#include "../../min_allocator.h"
template <class S>
void
test(S s, S str, S expected)
@@ -26,6 +28,7 @@ test(S s, S str, S expected)
int main()
{
{
typedef std::string S;
test(S(), S(), S());
test(S(), S("12345"), S("12345"));
@@ -47,4 +50,30 @@ int main()
test(S("12345678901234567890"), S("1234567890"), S("123456789012345678901234567890"));
test(S("12345678901234567890"), S("12345678901234567890"),
S("1234567890123456789012345678901234567890"));
}
#if __cplusplus >= 201103L
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
test(S(), S(), S());
test(S(), S("12345"), S("12345"));
test(S(), S("1234567890"), S("1234567890"));
test(S(), S("12345678901234567890"), S("12345678901234567890"));
test(S("12345"), S(), S("12345"));
test(S("12345"), S("12345"), S("1234512345"));
test(S("12345"), S("1234567890"), S("123451234567890"));
test(S("12345"), S("12345678901234567890"), S("1234512345678901234567890"));
test(S("1234567890"), S(), S("1234567890"));
test(S("1234567890"), S("12345"), S("123456789012345"));
test(S("1234567890"), S("1234567890"), S("12345678901234567890"));
test(S("1234567890"), S("12345678901234567890"), S("123456789012345678901234567890"));
test(S("12345678901234567890"), S(), S("12345678901234567890"));
test(S("12345678901234567890"), S("12345"), S("1234567890123456789012345"));
test(S("12345678901234567890"), S("1234567890"), S("123456789012345678901234567890"));
test(S("12345678901234567890"), S("12345678901234567890"),
S("1234567890123456789012345678901234567890"));
}
#endif
}