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

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

View File

@@ -16,6 +16,8 @@
#include <string>
#include <cassert>
#include "../../min_allocator.h"
template <class S>
void
test(const S& lhs, const S& rhs, bool x)
@@ -23,10 +25,10 @@ test(const S& lhs, const S& rhs, bool x)
assert((lhs != rhs) == x);
}
typedef std::string S;
int main()
{
{
typedef std::string S;
test(S(""), S(""), false);
test(S(""), S("abcde"), true);
test(S(""), S("abcdefghij"), true);
@@ -43,4 +45,26 @@ int main()
test(S("abcdefghijklmnopqrst"), S("abcde"), true);
test(S("abcdefghijklmnopqrst"), S("abcdefghij"), true);
test(S("abcdefghijklmnopqrst"), S("abcdefghijklmnopqrst"), false);
}
#if __cplusplus >= 201103L
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
test(S(""), S(""), false);
test(S(""), S("abcde"), true);
test(S(""), S("abcdefghij"), true);
test(S(""), S("abcdefghijklmnopqrst"), true);
test(S("abcde"), S(""), true);
test(S("abcde"), S("abcde"), false);
test(S("abcde"), S("abcdefghij"), true);
test(S("abcde"), S("abcdefghijklmnopqrst"), true);
test(S("abcdefghij"), S(""), true);
test(S("abcdefghij"), S("abcde"), true);
test(S("abcdefghij"), S("abcdefghij"), false);
test(S("abcdefghij"), S("abcdefghijklmnopqrst"), true);
test(S("abcdefghijklmnopqrst"), S(""), true);
test(S("abcdefghijklmnopqrst"), S("abcde"), true);
test(S("abcdefghijklmnopqrst"), S("abcdefghij"), true);
test(S("abcdefghijklmnopqrst"), S("abcdefghijklmnopqrst"), false);
}
#endif
}