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Tests: Move AK tests to Tests/AK

This commit is contained in:
Brian Gianforcaro 2021-05-06 01:19:30 -07:00 committed by Andreas Kling
parent fd0dbd1ebf
commit 67322b0702
64 changed files with 1 additions and 2 deletions

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/*
* Copyright (c) 2020, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibTest/TestCase.h>
#include <AK/NeverDestroyed.h>
#include <AK/StdLibExtras.h>
struct Counter {
Counter() = default;
~Counter() { ++num_destroys; }
Counter(const Counter&)
{
++num_copies;
}
Counter(Counter&&) { ++num_moves; }
int num_copies {};
int num_moves {};
int num_destroys {};
};
TEST_CASE(should_construct_by_copy)
{
Counter c {};
AK::NeverDestroyed<Counter> n { c };
EXPECT_EQ(1, n->num_copies);
EXPECT_EQ(0, n->num_moves);
}
TEST_CASE(should_construct_by_move)
{
Counter c {};
AK::NeverDestroyed<Counter> n { move(c) };
EXPECT_EQ(0, n->num_copies);
EXPECT_EQ(1, n->num_moves);
}
TEST_CASE(should_not_destroy)
{
Counter* c = nullptr;
{
AK::NeverDestroyed<Counter> n {};
c = &n.get();
}
EXPECT_EQ(0, c->num_destroys);
}
TEST_CASE(should_provide_dereference_operator)
{
AK::NeverDestroyed<Counter> n {};
EXPECT_EQ(0, n->num_destroys);
}
TEST_CASE(should_provide_indirection_operator)
{
AK::NeverDestroyed<Counter> n {};
EXPECT_EQ(0, (*n).num_destroys);
}
TEST_CASE(should_provide_basic_getter)
{
AK::NeverDestroyed<Counter> n {};
EXPECT_EQ(0, n.get().num_destroys);
}