| 1 | //===----------------------------------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | // UNSUPPORTED: c++03, c++11, c++14 |
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| 10 | // UNSUPPORTED: availability-filesystem-missing |
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| 11 | |
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| 12 | // These tests require locale for non-char paths |
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| 13 | // UNSUPPORTED: no-localization |
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| 14 | |
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| 15 | // <filesystem> |
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| 16 | |
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| 17 | // class path |
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| 18 | |
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| 19 | // std::string string() const; |
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| 20 | // std::wstring wstring() const; |
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| 21 | // std::u8string u8string() const; |
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| 22 | // std::u16string u16string() const; |
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| 23 | // std::u32string u32string() const; |
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| 24 | |
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| 25 | #include <filesystem> |
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| 26 | #include <cassert> |
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| 27 | #include <string> |
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| 28 | #include <type_traits> |
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| 29 | |
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| 30 | #include "assert_macros.h" |
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| 31 | #include "count_new.h" |
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| 32 | #include "make_string.h" |
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| 33 | #include "min_allocator.h" |
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| 34 | #include "test_iterators.h" |
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| 35 | #include "test_macros.h" |
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| 36 | namespace fs = std::filesystem; |
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| 37 | |
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| 38 | MultiStringType longString = MKSTR("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/123456789/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" ); |
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| 39 | |
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| 40 | int main(int, char**) |
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| 41 | { |
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| 42 | using namespace fs; |
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| 43 | auto const& MS = longString; |
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| 44 | const char* value = longString; |
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| 45 | const path p(value); |
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| 46 | { |
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| 47 | std::string s = p.string(); |
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| 48 | assert(s == value); |
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| 49 | } |
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| 50 | { |
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| 51 | #if TEST_STD_VER > 17 && defined(__cpp_char8_t) |
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| 52 | ASSERT_SAME_TYPE(decltype(p.u8string()), std::u8string); |
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| 53 | std::u8string s = p.u8string(); |
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| 54 | assert(s == (const char8_t*)MS); |
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| 55 | #else |
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| 56 | ASSERT_SAME_TYPE(decltype(p.u8string()), std::string); |
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| 57 | std::string s = p.u8string(); |
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| 58 | assert(s == (const char*)MS); |
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| 59 | #endif |
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| 60 | } |
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| 61 | #ifndef TEST_HAS_NO_WIDE_CHARACTERS |
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| 62 | { |
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| 63 | std::wstring s = p.wstring(); |
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| 64 | assert(s == (const wchar_t*)MS); |
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| 65 | } |
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| 66 | #endif |
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| 67 | { |
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| 68 | std::u16string s = p.u16string(); |
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| 69 | assert(s == (const char16_t*)MS); |
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| 70 | } |
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| 71 | { |
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| 72 | std::u32string s = p.u32string(); |
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| 73 | assert(s == (const char32_t*)MS); |
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| 74 | } |
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| 75 | |
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| 76 | return 0; |
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| 77 | } |
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| 78 | |
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