Commit 6ba59d60 authored by Mathieu Valois's avatar Mathieu Valois
Browse files

[Tests] Compare stats with regex ones

parent 510ba8a6

src/test/cppack-tests.cpp

+21 −0
Original line number Diff line number Diff line 
#include <cassert>

#include <regex>



#include "Statsgen.h"
@@ -6,6 +7,18 @@ 


using namespace std;



uint64_t count(const std::string& filename, const std::string& regex){

	std::ifstream file(filename);

	uint64_t matches = 0;

	std::string line;

	while(getline(file, line)){

		if(regex_match(line, std::regex(regex))){

			++matches;

		}

	}

	return matches;

}



int main(){

	Statsgen s0(TESTFILE);

	s0.generate_stats();
@@ -13,5 +26,13 @@ int main(){ 
	s4.setNbThread(4);

	s4.generate_stats();

	assert(s0 == s4);

	Statistics r = s4.getResults();

	for(int i=1; i <= 10; ++i){

		assert(r.length[i] == count(TESTFILE, "^.{" + to_string(i) + "}$"));

	}



	assert(r.charactersets["loweralpha"] == count(TESTFILE, "^[a-z]+$"));

	assert(r.charactersets["upperalpha"] == count(TESTFILE, "^[A-Z]+$"));

	assert(r.charactersets["numeric"] == count(TESTFILE, "^[0-9]+$"));

	return 0;

}
 
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