char *set_my_pwd(t_list *env)
{
char *pwd;
pwd = my_pwd();
my_setenv_lst(env, "PWD", pwd);
return (pwd);
}
void put_pwd(t_info *info)
{
char *tab[4];
tab[0] = "setenv";
tab[1] = "PWD";
tab[2] = my_pwd();
tab[3] = NULL;
my_setenv(info, tab);
if (info->last_pwd != NULL)
xfree(info->last_pwd);
info->last_pwd = info->pwd;
info->pwd = tab[2];
}
int execute(int sc)
{
int nb_read;
char buff[500];
nb_read = read(sc, buff, 500);
if (strncmp(buff, "ls", 2) == 0)
my_ls(sc);
else if (strncmp(buff, "pwd", 3) == 0)
my_pwd(sc);
else if (strncmp(buff, "quit", 4) == 0)
return (0);
else
write(sc, "Commande not found", strlen("Commande not found"));
return (1);
}
//This tests the pwd function
//It does so by cd into different directories and calling the pwd function
//If the printed pwd does not match the expected pwd, returns 0.
int pwdTest()
{
MINODE *test_mip = running->cwd;
INODE *ip = NULL;
int ino = 0;
char expected1 [128] = "/";
char expected2 [128] = "/X";
char expected3 [128] = "/Y";
char expected4 [128] = "/Y/Happydir3";
strcpy(pathname, "");
cd(pathname);
test_mip = running->cwd;
printf("\n\n-------- TESTING PWD FUNCTION --------\n\n");
printf("Testing >pwd while in root\n");
my_pwd();
printf("Expected print: %s", expected1);
printf("Expecteasdfasdd print: %s", teststr);
if(strcmp(expected1, teststr))
{
printf("\nTEST FAILED!\n\n");
return 0;
}
printf("TEST PASSED!\n\n");
strcpy(teststr, "");
printf("\ncd into X\n");
strcpy(pathname, "X");
cd(pathname);
printf("Testing >pwd while in X\n");
my_pwd();
printf("Expected print: %s", expected2);
if(strcmp(expected2, teststr))
{
printf("\nTEST FAILED!\n\n");
return 0;
}
printf("\nTEST PASSED!\n\n");
strcpy(teststr, "");
printf("\ncd into /Y\n");
strcpy(pathname, "/Y");
cd(pathname);
printf("Testing >pwd while in Y\n");
my_pwd();
printf("Expected print: %s", expected3);
if(strcmp(expected3, teststr))
{
printf("\nTEST FAILED!\n\n");
return 0;
}
printf("\nTEST PASSED!\n\n");
strcpy(teststr, "");
printf("\ncd into /Y/Happydir3\n");
strcpy(pathname, "/Y/Happydir3");
cd(pathname);
printf("Testing >pwd while in /Y/Happydir3\n");
my_pwd();
printf("Expected print: %s", expected4);
if(strcmp(expected4, teststr))
{
printf("\nTEST FAILED!\n\n");
return 0;
}
printf("\nTEST PASSED!\n\n");
strcpy(pathname, "");
cd(pathname);
printf("\n\nALL PWD TESTS PASSED!\n\n\n");
return 1;
}