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

@@ -15,6 +15,8 @@
#include <string>
#include <cassert>
#include "../../min_allocator.h"
template <class S>
void
test(const S& lhs, const typename S::value_type* rhs, bool x)
@@ -22,10 +24,10 @@ test(const S& lhs, const typename S::value_type* rhs, bool x)
assert((lhs != rhs) == x);
}
typedef std::string S;
int main()
{
{
typedef std::string S;
test(S(""), "", false);
test(S(""), "abcde", true);
test(S(""), "abcdefghij", true);
@@ -42,4 +44,26 @@ int main()
test(S("abcdefghijklmnopqrst"), "abcde", true);
test(S("abcdefghijklmnopqrst"), "abcdefghij", true);
test(S("abcdefghijklmnopqrst"), "abcdefghijklmnopqrst", false);
}
#if __cplusplus >= 201103L
{
typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
test(S(""), "", false);
test(S(""), "abcde", true);
test(S(""), "abcdefghij", true);
test(S(""), "abcdefghijklmnopqrst", true);
test(S("abcde"), "", true);
test(S("abcde"), "abcde", false);
test(S("abcde"), "abcdefghij", true);
test(S("abcde"), "abcdefghijklmnopqrst", true);
test(S("abcdefghij"), "", true);
test(S("abcdefghij"), "abcde", true);
test(S("abcdefghij"), "abcdefghij", false);
test(S("abcdefghij"), "abcdefghijklmnopqrst", true);
test(S("abcdefghijklmnopqrst"), "", true);
test(S("abcdefghijklmnopqrst"), "abcde", true);
test(S("abcdefghijklmnopqrst"), "abcdefghij", true);
test(S("abcdefghijklmnopqrst"), "abcdefghijklmnopqrst", false);
}
#endif
}