diff options
Diffstat (limited to 'test/std/containers/sequences/deque')
7 files changed, 148 insertions, 12 deletions
diff --git a/test/std/containers/sequences/deque/deque.capacity/empty.fail.cpp b/test/std/containers/sequences/deque/deque.capacity/empty.fail.cpp new file mode 100644 index 0000000000000..adfd5f2d8167f --- /dev/null +++ b/test/std/containers/sequences/deque/deque.capacity/empty.fail.cpp @@ -0,0 +1,28 @@ +// -*- C++ -*- +//===----------------------------------------------------------------------===// +// +// 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. +// +//===----------------------------------------------------------------------===// + +// <deque> + +// class deque + +// bool empty() const noexcept; + +// UNSUPPORTED: c++98, c++03, c++11, c++14, c++17 +// UNSUPPORTED: clang-3.3, clang-3.4, clang-3.5, clang-3.6, clang-3.7, clang-3.8 + +#include <deque> + +#include "test_macros.h" + +int main () +{ + std::deque<int> c; + c.empty(); // expected-error {{ignoring return value of function declared with 'nodiscard' attribute}} +} diff --git a/test/std/containers/sequences/deque/deque.capacity/empty.pass.cpp b/test/std/containers/sequences/deque/deque.capacity/empty.pass.cpp new file mode 100644 index 0000000000000..629a51cab95b2 --- /dev/null +++ b/test/std/containers/sequences/deque/deque.capacity/empty.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. +// +//===----------------------------------------------------------------------===// + +// <deque> + +// class deque + +// bool empty() const noexcept; + +#include <deque> +#include <cassert> + +#include "test_macros.h" +#include "min_allocator.h" + +int main() +{ + { + typedef std::deque<int> C; + C c; + ASSERT_NOEXCEPT(c.empty()); + assert(c.empty()); + c.push_back(C::value_type(1)); + assert(!c.empty()); + c.clear(); + assert(c.empty()); + } +#if TEST_STD_VER >= 11 + { + typedef std::deque<int, min_allocator<int>> C; + C c; + ASSERT_NOEXCEPT(c.empty()); + assert(c.empty()); + c.push_back(C::value_type(1)); + assert(!c.empty()); + c.clear(); + assert(c.empty()); + } +#endif +} diff --git a/test/std/containers/sequences/deque/deque.capacity/size.pass.cpp b/test/std/containers/sequences/deque/deque.capacity/size.pass.cpp new file mode 100644 index 0000000000000..4974fc74d0b18 --- /dev/null +++ b/test/std/containers/sequences/deque/deque.capacity/size.pass.cpp @@ -0,0 +1,62 @@ +//===----------------------------------------------------------------------===// +// +// 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. +// +//===----------------------------------------------------------------------===// + +// <deque> + +// class deque + +// size_type size() const noexcept; + +#include <deque> +#include <cassert> + +#include "test_macros.h" +#include "min_allocator.h" + +int main() +{ + { + typedef std::deque<int> C; + C c; + ASSERT_NOEXCEPT(c.size()); + assert(c.size() == 0); + c.push_back(C::value_type(2)); + assert(c.size() == 1); + c.push_back(C::value_type(1)); + assert(c.size() == 2); + c.push_back(C::value_type(3)); + assert(c.size() == 3); + c.erase(c.begin()); + assert(c.size() == 2); + c.erase(c.begin()); + assert(c.size() == 1); + c.erase(c.begin()); + assert(c.size() == 0); + } +#if TEST_STD_VER >= 11 + { + typedef std::deque<int, min_allocator<int>> C; + C c; + ASSERT_NOEXCEPT(c.size()); + assert(c.size() == 0); + c.push_back(C::value_type(2)); + assert(c.size() == 1); + c.push_back(C::value_type(1)); + assert(c.size() == 2); + c.push_back(C::value_type(3)); + assert(c.size() == 3); + c.erase(c.begin()); + assert(c.size() == 2); + c.erase(c.begin()); + assert(c.size() == 1); + c.erase(c.begin()); + assert(c.size() == 0); + } +#endif +} diff --git a/test/std/containers/sequences/deque/deque.cons/move_noexcept.pass.cpp b/test/std/containers/sequences/deque/deque.cons/move_noexcept.pass.cpp index fdf67d23a12d9..baae755bc27d6 100644 --- a/test/std/containers/sequences/deque/deque.cons/move_noexcept.pass.cpp +++ b/test/std/containers/sequences/deque/deque.cons/move_noexcept.pass.cpp @@ -45,9 +45,9 @@ int main() typedef std::deque<MoveOnly, other_allocator<MoveOnly>> C; static_assert(std::is_nothrow_move_constructible<C>::value, ""); } -#endif // _LIBCPP_VERSION { typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C; static_assert(!std::is_nothrow_move_constructible<C>::value, ""); } +#endif // _LIBCPP_VERSION } diff --git a/test/std/containers/sequences/deque/deque.modifiers/push_back_exception_safety.pass.cpp b/test/std/containers/sequences/deque/deque.modifiers/push_back_exception_safety.pass.cpp index db22086fd4c93..4c1e15f7acb87 100644 --- a/test/std/containers/sequences/deque/deque.modifiers/push_back_exception_safety.pass.cpp +++ b/test/std/containers/sequences/deque/deque.modifiers/push_back_exception_safety.pass.cpp @@ -80,17 +80,17 @@ int main() assert(false); } catch (...) { - gCopyConstructorShouldThow = false; + gCopyConstructorShouldThow = false; assert(vec==vec2); } - } + } - { - typedef std::deque<CMyClass, test_allocator<CMyClass> > C; + { + typedef std::deque<CMyClass, test_allocator<CMyClass> > C; C vec; C vec2(vec); - C::allocator_type::throw_after = 1; + C::allocator_type::throw_after = 1; try { vec.push_back(instance); assert(false); diff --git a/test/std/containers/sequences/deque/deque.modifiers/push_front_exception_safety.pass.cpp b/test/std/containers/sequences/deque/deque.modifiers/push_front_exception_safety.pass.cpp index 7a90c8a759620..0688ed025089d 100644 --- a/test/std/containers/sequences/deque/deque.modifiers/push_front_exception_safety.pass.cpp +++ b/test/std/containers/sequences/deque/deque.modifiers/push_front_exception_safety.pass.cpp @@ -80,17 +80,17 @@ int main() assert(false); } catch (...) { - gCopyConstructorShouldThow = false; + gCopyConstructorShouldThow = false; assert(vec==vec2); } - } + } - { - typedef std::deque<CMyClass, test_allocator<CMyClass> > C; + { + typedef std::deque<CMyClass, test_allocator<CMyClass> > C; C vec; C vec2(vec); - C::allocator_type::throw_after = 1; + C::allocator_type::throw_after = 1; try { vec.push_front(instance); assert(false); diff --git a/test/std/containers/sequences/deque/deque.special/swap_noexcept.pass.cpp b/test/std/containers/sequences/deque/deque.special/swap_noexcept.pass.cpp index 0db30a0312829..01a10964b77f1 100644 --- a/test/std/containers/sequences/deque/deque.special/swap_noexcept.pass.cpp +++ b/test/std/containers/sequences/deque/deque.special/swap_noexcept.pass.cpp @@ -72,7 +72,7 @@ int main() { typedef std::deque<MoveOnly, some_alloc<MoveOnly>> C; #if TEST_STD_VER >= 14 - // In c++14, if POCS is set, swapping the allocator is required not to throw + // In C++14, if POCS is set, swapping the allocator is required not to throw static_assert( noexcept(swap(std::declval<C&>(), std::declval<C&>())), ""); #else static_assert(!noexcept(swap(std::declval<C&>(), std::declval<C&>())), ""); |