diff options
Diffstat (limited to 'test/std/experimental/string.view/string.view.find/find_char_size.pass.cpp')
| -rw-r--r-- | test/std/experimental/string.view/string.view.find/find_char_size.pass.cpp | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/test/std/experimental/string.view/string.view.find/find_char_size.pass.cpp b/test/std/experimental/string.view/string.view.find/find_char_size.pass.cpp deleted file mode 100644 index fdaf8aa066f5..000000000000 --- a/test/std/experimental/string.view/string.view.find/find_char_size.pass.cpp +++ /dev/null @@ -1,85 +0,0 @@ -//===----------------------------------------------------------------------===// -// -// 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. -// -//===----------------------------------------------------------------------===// - -// <string_view> - -// constexpr size_type find(charT c, size_type pos = 0) const; - -#include <experimental/string_view> -#include <cassert> - -#include "test_macros.h" -#include "constexpr_char_traits.hpp" - -template <class S> -void -test(const S& s, typename S::value_type c, typename S::size_type pos, - typename S::size_type x) -{ - assert(s.find(c, pos) == x); - if (x != S::npos) - assert(pos <= x && x + 1 <= s.size()); -} - -template <class S> -void -test(const S& s, typename S::value_type c, typename S::size_type x) -{ - assert(s.find(c) == x); - if (x != S::npos) - assert(0 <= x && x + 1 <= s.size()); -} - -int main() -{ - { - typedef std::experimental::string_view S; - test(S(""), 'c', 0, S::npos); - test(S(""), 'c', 1, S::npos); - test(S("abcde"), 'c', 0, 2); - test(S("abcde"), 'c', 1, 2); - test(S("abcde"), 'c', 2, 2); - test(S("abcde"), 'c', 4, S::npos); - test(S("abcde"), 'c', 5, S::npos); - test(S("abcde"), 'c', 6, S::npos); - test(S("abcdeabcde"), 'c', 0, 2); - test(S("abcdeabcde"), 'c', 1, 2); - test(S("abcdeabcde"), 'c', 5, 7); - test(S("abcdeabcde"), 'c', 9, S::npos); - test(S("abcdeabcde"), 'c', 10, S::npos); - test(S("abcdeabcde"), 'c', 11, S::npos); - test(S("abcdeabcdeabcdeabcde"), 'c', 0, 2); - test(S("abcdeabcdeabcdeabcde"), 'c', 1, 2); - test(S("abcdeabcdeabcdeabcde"), 'c', 10, 12); - test(S("abcdeabcdeabcdeabcde"), 'c', 19, S::npos); - test(S("abcdeabcdeabcdeabcde"), 'c', 20, S::npos); - test(S("abcdeabcdeabcdeabcde"), 'c', 21, S::npos); - - test(S(""), 'c', S::npos); - test(S("abcde"), 'c', 2); - test(S("abcdeabcde"), 'c', 2); - test(S("abcdeabcdeabcdeabcde"), 'c', 2); - } - -#if TEST_STD_VER > 11 - { - typedef std::experimental::basic_string_view<char, constexpr_char_traits<char>> SV; - constexpr SV sv1; - constexpr SV sv2 { "abcde", 5 }; - - static_assert (sv1.find( 'c', 0 ) == SV::npos, "" ); - static_assert (sv1.find( 'c', 1 ) == SV::npos, "" ); - static_assert (sv2.find( 'c', 0 ) == 2, "" ); - static_assert (sv2.find( 'c', 1 ) == 2, "" ); - static_assert (sv2.find( 'c', 2 ) == 2, "" ); - static_assert (sv2.find( 'c', 3 ) == SV::npos, "" ); - static_assert (sv2.find( 'c', 4 ) == SV::npos, "" ); - } -#endif -} |
