32 lines
		
	
	
	
		
			675 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
	
		
			675 B
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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| This file is part of Telegram Desktop,
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| the official desktop application for the Telegram messaging service.
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| 
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| For license and copyright information please follow this link:
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| https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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| */
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| #include "catch.hpp"
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| 
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| #include <rpl/rpl.h>
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| #include <string>
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| 
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| using namespace rpl;
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| 
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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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| 
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