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Support GCC 4.8

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Simon Brand committed 2017-10-21 22:31:42 +01:00
1 parent 7a6d918382
commit 1f22aabe21
4 files changed
+33 -5
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tests/extensions.cpp
+4 -4
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@@ -374,18 +374,18 @@ SECTION("conjunction") {
SECTION("map_or") {
tl::optional<int> o1 = 21;
REQUIRE((o1.map_or([](auto x) { return x * 2; }, 13)) == 42);
REQUIRE((o1.map_or([](int x) { return x * 2; }, 13)) == 42);
tl::optional<int> o2;
REQUIRE((o2.map_or([](auto x) { return x * 2; }, 13)) == 13);
REQUIRE((o2.map_or([](int x) { return x * 2; }, 13)) == 13);
}
SECTION("map_or_else") {
tl::optional<int> o1 = 21;
REQUIRE((o1.map_or_else([](auto x) { return x * 2; }, []{return 13;})) == 42);
REQUIRE((o1.map_or_else([](int x) { return x * 2; }, []{return 13;})) == 42);
tl::optional<int> o2;
REQUIRE((o2.map_or_else([](auto x) { return x * 2; }, []{return 13;})) == 13);
REQUIRE((o2.map_or_else([](int x) { return x * 2; }, []{return 13;})) == 13);
}
SECTION("take") {
tests/observers.cpp
+3
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@@ -22,8 +22,11 @@ TEST_CASE("Observers", "[observers]") {
REQUIRE(success);
success = std::is_same<decltype(std::move(o1).value()), int &&>::value;
REQUIRE(success);
#ifndef TL_OPTIONAL_NO_CONSTRR
success = std::is_same<decltype(std::move(o3).value()), const int &&>::value;
REQUIRE(success);
#endif
tl::optional<move_detector> o4{tl::in_place};
move_detector o5 = std::move(o4).value();