Unverified Commit 4f5a367a authored by Tommaso Tocci's avatar Tommaso Tocci
Browse files

add non-existing open test

parent dc0cf736

ifs_test/wr_test.cpp

+11 −1
Original line number Diff line number Diff line
@@ -21,11 +21,21 @@ int main(int argc, char* argv[]) { 
    string p = "/tmp/mountdir/file"s;

    char buffIn[] = "oops.";

    char *buffOut = new char[strlen(buffIn)];

    int fd;



    fd = open(p.c_str(), O_RDONLY);

    if(fd >= 0 ){

        cerr << "ERROR: Succeeded on opening non-existing file" << endl;

        return -1;

    }

    if(errno != ENOENT){

        cerr << "ERROR: wrong error number while opening non-existing file: " << errno << endl;

        return -1;

    }

    

    /* Write the file */



    auto fd = open(p.c_str(), O_WRONLY | O_CREAT, 0777);

    fd = open(p.c_str(), O_WRONLY | O_CREAT, 0777);

    if(fd < 0){

        cerr << "Error opening file (write)" << endl;

        return -1;