48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
// Copyright ⓒ 2018-2021 ThePhD.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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// See https://github.com/ThePhD/out_ptr/blob/master/docs/out_ptr.adoc for documentation.
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#include <ztd/out_ptr.hpp>
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#include <ficapi/ficapi.hpp>
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#include <catch2/catch.hpp>
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#if 0
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TEST_CASE("out_ptr/footgun", "footguns") {
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SECTION("if") {
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using del = std::default_delete<int>;
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std::shared_ptr<int> meow(nullptr);
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bool value = false;
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if (ficapi_int_create_fail(ztd::out_ptr::out_ptr(meow, del()), 0) == 0 && (value = meow == nullptr) && meow) {
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REQUIRE(false); // this may not happen
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}
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REQUIRE(meow != nullptr);
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REQUIRE_FALSE(value);
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}
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SECTION("if-initializer") {
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using del = std::default_delete<int>;
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std::shared_ptr<int> meow(nullptr);
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bool value = false;
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if (auto err = ficapi_int_create_fail(ztd::out_ptr::out_ptr(meow, del()), 0); err == 0 && (value = meow == nullptr) && meow) {
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REQUIRE(false); // this may not happen
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}
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REQUIRE(meow != nullptr);
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REQUIRE_FALSE(value);
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}
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}
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#endif // weird footgun cases
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