mame/3rdparty/benchmark/test/output_test.h
2016-09-03 14:42:01 +02:00

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1.8 KiB
C++

#ifndef TEST_OUTPUT_TEST_H
#define TEST_OUTPUT_TEST_H
#undef NDEBUG
#include "benchmark/benchmark.h"
#include "../src/re.h"
#include <vector>
#include <string>
#include <initializer_list>
#include <memory>
#include <utility>
#define CONCAT2(x, y) x##y
#define CONCAT(x, y) CONCAT2(x, y)
#define ADD_CASES(...) \
int CONCAT(dummy, __LINE__) = ::AddCases(__VA_ARGS__)
#define SET_SUBSTITUTIONS(...) \
int CONCAT(dummy, __LINE__) = ::SetSubstitutions(__VA_ARGS__)
enum MatchRules {
MR_Default, // Skip non-matching lines until a match is found.
MR_Next, // Match must occur on the next line.
MR_Not // No line between the current position and the next match matches
// the regex
};
struct TestCase {
TestCase(std::string re, int rule = MR_Default);
std::string regex_str;
int match_rule;
std::string substituted_regex;
std::shared_ptr<benchmark::Regex> regex;
};
enum TestCaseID {
TC_ConsoleOut,
TC_ConsoleErr,
TC_JSONOut,
TC_JSONErr,
TC_CSVOut,
TC_CSVErr,
TC_NumID // PRIVATE
};
// Add a list of test cases to be run against the output specified by
// 'ID'
int AddCases(TestCaseID ID, std::initializer_list<TestCase> il);
// Add or set a list of substitutions to be performed on constructed regex's
// See 'output_test_helper.cc' for a list of default substitutions.
int SetSubstitutions(
std::initializer_list<std::pair<std::string, std::string>> il);
// Run all output tests.
void RunOutputTests(int argc, char* argv[]);
// ========================================================================= //
// --------------------------- Misc Utilities ------------------------------ //
// ========================================================================= //
namespace {
const char* const dec_re = "[0-9]*[.]?[0-9]+([eE][-+][0-9]+)?";
} // end namespace
#endif // TEST_OUTPUT_TEST_H