| Код |
sys/resource.h>
#include <sys/wait.h>
#include <unistd.h>
#include <stdio.h>
#include <glob.h>
#include <stdlib.h>
#include <errno.h>
bool TestResult(char *program,char *input,char *output,char *answer)
{
bool result;
int pipe_fd[4],pid;
char buffer[10]="";
pipe(pipe_fd);
pipe(&pipe_fd[2]);
pid=fork();
if (pid==0)
{
close(pipe_fd[1]);
close(pipe_fd[2]);
dup2(pipe_fd[0],STDIN_FILENO);
dup2(pipe_fd[3],STDOUT_FILENO);
execl(program,NULL);
}
else
if (pid<0)
{
perror(NULL);
return errno;
}
close(pipe_fd[0]);
close(pipe_fd[3]);
write(pipe_fd[1],input,strlen(input));
write(pipe_fd[1],"\n",1);
write(pipe_fd[1],output,strlen(output));
write(pipe_fd[1],"\n",1);
write(pipe_fd[1],answer,strlen(answer));
write(pipe_fd[1],"\n",1);
read(pipe_fd[2],buffer,10);
result=buffer[0]=='1';
return result;
}
char config[1000], inputsrc[1000], answer[1000], str[1000], checker[1000];
int main(int argc,char* argv[])
{
//argv[1] - директория с решением
//argv[2] - решение
//argv[3] - директория с тестами
//argv[4] - номер сабмита
glob_t gl;
chdir(argv[1]);
glob(argv[2],GLOB_NOSORT|GLOB_ERR,NULL,&gl);
if (gl.gl_pathc==0)
printf("Compilation Error\n");
else
{
printf("Compilation successful\n");
strcpy(config,argv[3]);
strcat(config,"/conf");
FILE *conf=fopen(config,"r");
int time,memory,count;
fscanf(conf,"%d%d%d",&time,&memory,&count);
fclose(conf);
strcpy(inputsrc,argv[3]);
strcat(inputsrc,"/i");
int len1=strlen(inputsrc);
strcpy(answer,argv[3]);
strcat(answer,"/o");
int len2=strlen(answer);
strcpy(checker,argv[3]);
strcat(checker,"Check.core");
for (int i=1;i<=count;i++)
{
printf("Test %d ... ",i);
sprintf(&inputsrc[len1],"%d",i);
sprintf(&answer[len2],"%d",i);
sprintf(str,"exec cp -f %s input.txt",inputsrc);
system(str);
memset(str,'\0',strlen(str));
sprintf(str,"exec ./%s",argv[2]);
system(str);
memset(str,'\0',strlen(str));
glob("output.txt",GLOB_NOSORT|GLOB_ERR,NULL,&gl);
if (gl.gl_pathc==0)
printf("Crash(no output file)\n");
else
{
printf("OK\n");
if (TestResult(checker,"input.txt","output.txt",answer))
printf("Accepted\n");
else
printf("Wrong answer\n");
system("exec rm -f output.txt");
}
}
}
return 0;
}
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Ошибка найдена!