46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
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*/
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#include "catch.hpp"
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#include <rpl/rpl.h>
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#include <string>
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using namespace rpl;
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TEST_CASE("basic variable tests", "[rpl::variable]") {
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SECTION("simple test") {
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auto sum = std::make_shared<int>(0);
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{
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auto var = variable<int>(1);
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auto lifeftime = var.value()
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| start_with_next([=](int value) {
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*sum += value;
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});
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var = 1;
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var = 11;
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var = 111;
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var = 111;
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}
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REQUIRE(*sum == 1 + 11 + 111);
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}
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}
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