diff options
Diffstat (limited to 'asl/tests/box_tests.cpp')
-rw-r--r-- | asl/tests/box_tests.cpp | 156 |
1 files changed, 78 insertions, 78 deletions
diff --git a/asl/tests/box_tests.cpp b/asl/tests/box_tests.cpp index 0395e5f..edb574c 100644 --- a/asl/tests/box_tests.cpp +++ b/asl/tests/box_tests.cpp @@ -1,78 +1,78 @@ -#include "asl/box.hpp"
-#include "asl/option.hpp"
-
-#include "asl/testing/testing.hpp"
-#include "asl/tests/test_types.hpp"
-
-static_assert(sizeof(asl::box<int>) == sizeof(int*));
-static_assert(!asl::copyable<asl::box<int>>);
-static_assert(asl::moveable<asl::box<int>>);
-static_assert(asl::has_niche<asl::box<int>>);
-static_assert(sizeof(asl::option<asl::box<int>>) == sizeof(int*));
-
-ASL_TEST(destructor)
-{
- bool d = false;
-
- {
- auto box = asl::make_box<DestructorObserver>(&d);
- ASL_TEST_ASSERT(!d);
-
-
- auto box3 = ASL_MOVE(box);
- ASL_TEST_ASSERT(!d);
- }
-
- ASL_TEST_ASSERT(d);
-}
-
-ASL_TEST(value)
-{
- auto b = asl::make_box<int>(24);
- ASL_TEST_EXPECT(*b == 24);
-
- auto b2 = ASL_MOVE(b);
- ASL_TEST_EXPECT(*b2 == 24);
-}
-
-ASL_TEST(ptr)
-{
- auto b = asl::make_box<int>(24);
- auto* ptr1 = b.get();
-
- auto b2 = ASL_MOVE(b);
- auto* ptr2 = b2.get();
- ASL_TEST_EXPECT(ptr1 == ptr2);
-}
-
-struct Struct { int a; };
-
-ASL_TEST(arrow)
-{
- auto b = asl::make_box<Struct>(45);
- ASL_TEST_EXPECT(b->a == 45);
-}
-
-ASL_TEST(niche)
-{
- static_assert(sizeof(asl::box<int>) == sizeof(asl::option<asl::box<int>>));
-
- asl::option<asl::box<int>> opt;
- ASL_TEST_EXPECT(!opt.has_value());
-
- opt = asl::make_box<int>(66);
- ASL_TEST_EXPECT(opt.has_value());
- ASL_TEST_EXPECT(*opt.value() == 66);
-
- opt = asl::nullopt;
- ASL_TEST_EXPECT(!opt.has_value());
-
- bool destroyed = false;
- asl::option opt2 = asl::make_box<DestructorObserver>(&destroyed);
- ASL_TEST_EXPECT(opt2.has_value());
- ASL_TEST_EXPECT(!destroyed);
-
- opt2.reset();
- ASL_TEST_EXPECT(!opt2.has_value());
- ASL_TEST_EXPECT(destroyed);
-}
+#include "asl/box.hpp" +#include "asl/option.hpp" + +#include "asl/testing/testing.hpp" +#include "asl/tests/test_types.hpp" + +static_assert(sizeof(asl::box<int>) == sizeof(int*)); +static_assert(!asl::copyable<asl::box<int>>); +static_assert(asl::moveable<asl::box<int>>); +static_assert(asl::has_niche<asl::box<int>>); +static_assert(sizeof(asl::option<asl::box<int>>) == sizeof(int*)); + +ASL_TEST(destructor) +{ + bool d = false; + + { + auto box = asl::make_box<DestructorObserver>(&d); + ASL_TEST_ASSERT(!d); + + + auto box3 = ASL_MOVE(box); + ASL_TEST_ASSERT(!d); + } + + ASL_TEST_ASSERT(d); +} + +ASL_TEST(value) +{ + auto b = asl::make_box<int>(24); + ASL_TEST_EXPECT(*b == 24); + + auto b2 = ASL_MOVE(b); + ASL_TEST_EXPECT(*b2 == 24); +} + +ASL_TEST(ptr) +{ + auto b = asl::make_box<int>(24); + auto* ptr1 = b.get(); + + auto b2 = ASL_MOVE(b); + auto* ptr2 = b2.get(); + ASL_TEST_EXPECT(ptr1 == ptr2); +} + +struct Struct { int a; }; + +ASL_TEST(arrow) +{ + auto b = asl::make_box<Struct>(45); + ASL_TEST_EXPECT(b->a == 45); +} + +ASL_TEST(niche) +{ + static_assert(sizeof(asl::box<int>) == sizeof(asl::option<asl::box<int>>)); + + asl::option<asl::box<int>> opt; + ASL_TEST_EXPECT(!opt.has_value()); + + opt = asl::make_box<int>(66); + ASL_TEST_EXPECT(opt.has_value()); + ASL_TEST_EXPECT(*opt.value() == 66); + + opt = asl::nullopt; + ASL_TEST_EXPECT(!opt.has_value()); + + bool destroyed = false; + asl::option opt2 = asl::make_box<DestructorObserver>(&destroyed); + ASL_TEST_EXPECT(opt2.has_value()); + ASL_TEST_EXPECT(!destroyed); + + opt2.reset(); + ASL_TEST_EXPECT(!opt2.has_value()); + ASL_TEST_EXPECT(destroyed); +} |