Add tests for time_of_day and make_time

test/date_test/make_time.pass.cpp

@@ -0,0 +1,164 @@
+// The MIT License (MIT)
+// 
+// Copyright (c) 2015 Howard Hinnant
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+// template <class Rep, class Period,
+//           class = typename std::enable_if
+//               <!std::chrono::treat_as_floating_point<Rep>::value>::type>
+// constexpr
+// time_of_day<std::chrono::duration<Rep, Period>>
+// make_time(std::chrono::duration<Rep, Period> d) noexcept;
+
+// constexpr
+// time_of_day<std::chrono::hours>
+// make_time(std::chrono::hours h, unsigned md) noexcept;
+
+// constexpr
+// time_of_day<std::chrono::minutes>
+// make_time(std::chrono::hours h, std::chrono::minutes m, unsigned md) noexcept;
+
+// constexpr
+// time_of_day<std::chrono::seconds>
+// make_time(std::chrono::hours h, std::chrono::minutes m, std::chrono::seconds s,
+//           unsigned md) noexcept;
+
+// template <class Rep, class Period,
+//           class = typename std::enable_if<std::ratio_less<Period,
+//                                                           std::ratio<1>>::value>::type>
+// constexpr
+// time_of_day<std::chrono::duration<Rep, Period>>
+// make_time(std::chrono::hours h, std::chrono::minutes m, std::chrono::seconds s,
+//           std::chrono::duration<Rep, Period> sub_s, unsigned md) noexcept;
+
+#include "date.h"
+
+#include <cassert>
+#include <type_traits>
+
+int
+main()
+{
+    using namespace date;
+    using namespace std;
+    using namespace std::chrono;
+
+    {
+        static_assert(is_same<decltype(make_time(nanoseconds{18429000000022})),
+                              time_of_day<nanoseconds>>{}, "");
+        auto tod = make_time(nanoseconds{18429000000022});
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.seconds() == seconds{9});
+        assert(tod.subseconds() == nanoseconds{22});
+        assert(tod.mode() == 0);
+    }
+    {
+        static_assert(is_same<decltype(make_time(microseconds{18429000022})),
+                              time_of_day<microseconds>>{}, "");
+        auto tod = make_time(microseconds{18429000022});
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.seconds() == seconds{9});
+        assert(tod.subseconds() == microseconds{22});
+        assert(tod.mode() == 0);
+    }
+    {
+        static_assert(is_same<decltype(make_time(seconds{18429})),
+                              time_of_day<seconds>>{}, "");
+        auto tod = make_time(seconds{18429});
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.seconds() == seconds{9});
+        assert(tod.mode() == 0);
+    }
+    {
+        static_assert(is_same<decltype(make_time(minutes{307})),
+                              time_of_day<minutes>>{}, "");
+        auto tod = make_time(minutes{307});
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.mode() == 0);
+    }
+    {
+        static_assert(is_same<decltype(make_time(hours{5})),
+                              time_of_day<hours>>{}, "");
+        auto tod = make_time(hours{5});
+        assert(tod.hours() == hours{5});
+        assert(tod.mode() == 0);
+    }
+    {
+        static_assert(is_same<decltype(make_time(hours{5}, minutes{7}, seconds{9},
+                                                 nanoseconds{22}, pm)),
+                              time_of_day<nanoseconds>>{}, "");
+        auto tod = make_time(hours{5}, minutes{7}, seconds{9}, nanoseconds{22}, pm);
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.seconds() == seconds{9});
+        assert(tod.subseconds() == nanoseconds{22});
+        assert(tod.mode() == pm);
+    }
+    {
+        static_assert(is_same<decltype(make_time(hours{5}, minutes{7}, seconds{9},
+                                                 microseconds{22}, 0)),
+                              time_of_day<microseconds>>{}, "");
+        auto tod = make_time(hours{5}, minutes{7}, seconds{9}, microseconds{22}, 0);
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.seconds() == seconds{9});
+        assert(tod.subseconds() == microseconds{22});
+        assert(tod.mode() == 0);
+    }
+    {
+        static_assert(is_same<decltype(make_time(hours{5}, minutes{7}, seconds{9},
+                                                 milliseconds{22}, am)),
+                              time_of_day<milliseconds>>{}, "");
+        auto tod = make_time(hours{5}, minutes{7}, seconds{9}, milliseconds{22}, am);
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.seconds() == seconds{9});
+        assert(tod.subseconds() == milliseconds{22});
+        assert(tod.mode() == am);
+    }
+    {
+        static_assert(is_same<decltype(make_time(hours{5}, minutes{7}, seconds{9}, am)),
+                              time_of_day<seconds>>{}, "");
+        auto tod = make_time(hours{5}, minutes{7}, seconds{9}, am);
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.seconds() == seconds{9});
+        assert(tod.mode() == am);
+    }
+    {
+        static_assert(is_same<decltype(make_time(hours{5}, minutes{7}, pm)),
+                              time_of_day<minutes>>{}, "");
+        auto tod = make_time(hours{5}, minutes{7}, pm);
+        assert(tod.hours() == hours{5});
+        assert(tod.minutes() == minutes{7});
+        assert(tod.mode() == pm);
+    }
+    {
+        static_assert(is_same<decltype(make_time(hours{5}, 0)),
+                              time_of_day<hours>>{}, "");
+        auto tod = make_time(hours{5}, 0);
+        assert(tod.hours() == hours{5});
+        assert(tod.mode() == 0);
+    }
+}