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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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25
test/strings/basic.string/string.capacity/resize_size.pass.cpp
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@@ -15,6 +15,8 @@
#include <stdexcept>
#include <cassert>
#include "../min_allocator.h"
template <class S>
void
test(S s, typename S::size_type n, S expected)
@@ -34,6 +36,7 @@ test(S s, typename S::size_type n, S expected)
int main()
{
{
typedef std::string S;
test(S(), 0, S());
test(S(), 1, S(1, '\0'));
@@ -51,4 +54,26 @@ int main()
test(S("12345678901234567890123456789012345678901234567890"), 60,
S("12345678901234567890123456789012345678901234567890\0\0\0\0\0\0\0\0\0\0", 60));
test(S(), S::npos, S("not going to happen"));
}
#if __cplusplus >= 201103L
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
test(S(), 0, S());
test(S(), 1, S(1, '\0'));
test(S(), 10, S(10, '\0'));
test(S(), 100, S(100, '\0'));
test(S("12345"), 0, S());
test(S("12345"), 2, S("12"));
test(S("12345"), 5, S("12345"));
test(S("12345"), 15, S("12345\0\0\0\0\0\0\0\0\0\0", 15));
test(S("12345678901234567890123456789012345678901234567890"), 0, S());
test(S("12345678901234567890123456789012345678901234567890"), 10,
S("1234567890"));
test(S("12345678901234567890123456789012345678901234567890"), 50,
S("12345678901234567890123456789012345678901234567890"));
test(S("12345678901234567890123456789012345678901234567890"), 60,
S("12345678901234567890123456789012345678901234567890\0\0\0\0\0\0\0\0\0\0", 60));
test(S(), S::npos, S("not going to happen"));
}
#endif
}