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vcmi/test/JsonComparer.h

53 lines
1.5 KiB
C++

/*
* JsonComparer.h, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#pragma once
#include "../lib/json/JsonNode.h"
namespace vstd
{
template<typename T>
class ScopeGuard;
}
class JsonComparer
{
public:
JsonComparer(bool strict_);
void compare(const std::string & name, const JsonNode & actual, const JsonNode & expected);
private:
typedef std::function<void(void)> TScopeGuard;
bool strict;
std::list<std::string> namePath;
vstd::ScopeGuard<TScopeGuard> pushName(const std::string & name);
std::string buildMessage(const std::string & message);
bool isEmpty(const JsonNode & value);
void check(const bool condition, const std::string & message);
void checkExcessStructField(const JsonNode & actualValue, const std::string & name, const JsonMap & expected);
void checkStructField(const JsonMap & actual, const std::string & name, const JsonNode & expectedValue);
void checkEqualInteger(const si64 actual, const si64 expected);
void checkEqualFloat(const double actual, const double expected);
void checkEqualString(const std::string & actual, const std::string & expected);
void checkEqualJson(const JsonNode & actual, const JsonNode & expected);
void checkEqualJson(const JsonMap & actual, const JsonMap & expected);
void checkEqualJson(const JsonVector & actual, const JsonVector & expected);
};