| 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 | // REQUIRES: can-create-symlinks |
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| 10 | // UNSUPPORTED: c++03, c++11, c++14 |
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| 11 | // UNSUPPORTED: no-filesystem |
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| 12 | // UNSUPPORTED: availability-filesystem-missing |
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| 13 | |
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| 14 | // <filesystem> |
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| 15 | |
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| 16 | // class recursive_directory_iterator |
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| 17 | |
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| 18 | // void disable_recursion_pending(); |
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| 19 | |
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| 20 | #include <filesystem> |
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| 21 | #include <type_traits> |
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| 22 | #include <set> |
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| 23 | #include <cassert> |
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| 24 | |
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| 25 | #include "test_macros.h" |
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| 26 | #include "filesystem_test_helper.h" |
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| 27 | namespace fs = std::filesystem; |
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| 28 | using namespace fs; |
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| 29 | |
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| 30 | // NOTE: The main semantics of disable_recursion_pending are tested |
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| 31 | // in the 'recursion_pending()' tests. |
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| 32 | static void basic_test() |
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| 33 | { |
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| 34 | static_test_env static_env; |
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| 35 | recursive_directory_iterator it(static_env.Dir); |
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| 36 | assert(it.recursion_pending() == true); |
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| 37 | it.disable_recursion_pending(); |
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| 38 | assert(it.recursion_pending() == false); |
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| 39 | it.disable_recursion_pending(); |
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| 40 | assert(it.recursion_pending() == false); |
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| 41 | } |
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| 42 | |
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| 43 | int main(int, char**) { |
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| 44 | basic_test(); |
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| 45 | |
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| 46 | return 0; |
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| 47 | } |
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| 48 | |
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