diff options
Diffstat (limited to 'libcxx/test/std/experimental/filesystem/class.file_status')
3 files changed, 157 insertions, 0 deletions
diff --git a/libcxx/test/std/experimental/filesystem/class.file_status/file_status.cons.pass.cpp b/libcxx/test/std/experimental/filesystem/class.file_status/file_status.cons.pass.cpp new file mode 100644 index 00000000000..585b0bb1dd5 --- /dev/null +++ b/libcxx/test/std/experimental/filesystem/class.file_status/file_status.cons.pass.cpp @@ -0,0 +1,61 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// UNSUPPORTED: c++98, c++03 + +// <experimental/filesystem> + +// class file_status + +// explicit file_status() noexcept; +// explicit file_status(file_type, perms prms = perms::unknown) noexcept; + +#include <experimental/filesystem> +#include <type_traits> +#include <cassert> + +#include "test_convertible.hpp" + +namespace fs = std::experimental::filesystem; + +int main() { + using namespace fs; + // Default ctor + { + static_assert(std::is_nothrow_default_constructible<file_status>::value, + "The default constructor must be noexcept"); + static_assert(!test_convertible<file_status>(), + "The default constructor must be explicit"); + const file_status f; + assert(f.type() == file_type::none); + assert(f.permissions() == perms::unknown); + } + + // Unary ctor + { + static_assert(std::is_nothrow_constructible<file_status, file_type>::value, + "This constructor must be noexcept"); + static_assert(!test_convertible<file_status, file_type>(), + "This constructor must be explicit"); + + const file_status f(file_type::not_found); + assert(f.type() == file_type::not_found); + assert(f.permissions() == perms::unknown); + } + // Binary ctor + { + static_assert(std::is_nothrow_constructible<file_status, file_type, perms>::value, + "This constructor must be noexcept"); + static_assert(!test_convertible<file_status, file_type, perms>(), + "This constructor must b explicit"); + const file_status f(file_type::regular, perms::owner_read); + assert(f.type() == file_type::regular); + assert(f.permissions() == perms::owner_read); + } +} diff --git a/libcxx/test/std/experimental/filesystem/class.file_status/file_status.mods.pass.cpp b/libcxx/test/std/experimental/filesystem/class.file_status/file_status.mods.pass.cpp new file mode 100644 index 00000000000..8681b2dc50d --- /dev/null +++ b/libcxx/test/std/experimental/filesystem/class.file_status/file_status.mods.pass.cpp @@ -0,0 +1,50 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// UNSUPPORTED: c++98, c++03 + +// <experimental/filesystem> + +// class file_status + +// void type(file_type) noexcept; +// void permissions(perms) noexcept; + +#include <experimental/filesystem> +#include <type_traits> +#include <cassert> + +namespace fs = std::experimental::filesystem; + +int main() { + using namespace fs; + + file_status st; + + // type test + { + static_assert(noexcept(st.type(file_type::regular)), + "operation must be noexcept"); + static_assert(std::is_same<decltype(st.type(file_type::regular)), void>::value, + "operation must return void"); + assert(st.type() != file_type::regular); + st.type(file_type::regular); + assert(st.type() == file_type::regular); + } + // permissions test + { + static_assert(noexcept(st.permissions(perms::owner_read)), + "operation must be noexcept"); + static_assert(std::is_same<decltype(st.permissions(perms::owner_read)), void>::value, + "operation must return void"); + assert(st.permissions() != perms::owner_read); + st.permissions(perms::owner_read); + assert(st.permissions() == perms::owner_read); + } +} diff --git a/libcxx/test/std/experimental/filesystem/class.file_status/file_status.obs.pass.cpp b/libcxx/test/std/experimental/filesystem/class.file_status/file_status.obs.pass.cpp new file mode 100644 index 00000000000..4113dee453d --- /dev/null +++ b/libcxx/test/std/experimental/filesystem/class.file_status/file_status.obs.pass.cpp @@ -0,0 +1,46 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// UNSUPPORTED: c++98, c++03 + +// <experimental/filesystem> + +// class file_status + +// file_type type() const noexcept; +// perms permissions(p) const noexcept; + +#include <experimental/filesystem> +#include <type_traits> +#include <cassert> + +namespace fs = std::experimental::filesystem; + +int main() { + using namespace fs; + + const file_status st(file_type::regular, perms::owner_read); + + // type test + { + static_assert(noexcept(st.type()), + "operation must be noexcept"); + static_assert(std::is_same<decltype(st.type()), file_type>::value, + "operation must return file_type"); + assert(st.type() == file_type::regular); + } + // permissions test + { + static_assert(noexcept(st.permissions()), + "operation must be noexcept"); + static_assert(std::is_same<decltype(st.permissions()), perms>::value, + "operation must return perms"); + assert(st.permissions() == perms::owner_read); + } +} |
