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Diffstat (limited to 'test/std/experimental/string.view/string.view.comparison/opgt.string_view.string.pass.cpp')
-rw-r--r-- | test/std/experimental/string.view/string.view.comparison/opgt.string_view.string.pass.cpp | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/test/std/experimental/string.view/string.view.comparison/opgt.string_view.string.pass.cpp b/test/std/experimental/string.view/string.view.comparison/opgt.string_view.string.pass.cpp new file mode 100644 index 0000000000000..92f812f8249c6 --- /dev/null +++ b/test/std/experimental/string.view/string.view.comparison/opgt.string_view.string.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. +// +//===----------------------------------------------------------------------===// + +// <string> + +// template<class charT, class traits, class Allocator> +// bool operator>(const basic_string<charT,traits,Allocator>& lhs, +// basic_string_view<charT,traits> rhs); +// bool operator>(basic_string_view<charT,traits> lhs, +// const basic_string<charT,traits,Allocator>& rhs); + +#include <experimental/string_view> +#include <cassert> + +template <class S> +void +test(const S& lhs, const typename S::value_type* rhs, bool x, bool y) +{ + assert((lhs > rhs) == x); + assert((rhs > lhs) == y); +} + +int main() +{ + { + typedef std::experimental::string_view S; + test(S(""), "", false, false); + test(S(""), "abcde", false, true); + test(S(""), "abcdefghij", false, true); + test(S(""), "abcdefghijklmnopqrst", false, true); + test(S("abcde"), "", true, false); + test(S("abcde"), "abcde", false, false); + test(S("abcde"), "abcdefghij", false, true); + test(S("abcde"), "abcdefghijklmnopqrst", false, true); + test(S("abcdefghij"), "", true, false); + test(S("abcdefghij"), "abcde", true, false); + test(S("abcdefghij"), "abcdefghij", false, false); + test(S("abcdefghij"), "abcdefghijklmnopqrst", false, true); + test(S("abcdefghijklmnopqrst"), "", true, false); + test(S("abcdefghijklmnopqrst"), "abcde", true, false); + test(S("abcdefghijklmnopqrst"), "abcdefghij", true, false); + test(S("abcdefghijklmnopqrst"), "abcdefghijklmnopqrst", false, false); + } +} |