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#include <assert.h>
#include <string.h>
#include "array.h"
#include "process.h"
void test_simple_case() {
Process *processes = NULL;
parse_line("cat my_txt ", &processes);
assert(arrayLen(processes) == 1);
assert(arrayLen(processes[0].argv) == 3);
assert(strcmp(processes[0].argv[0], "cat") == 0);
assert(strcmp(processes[0].argv[1], "my_txt") == 0);
free_processes(&processes);
}
void test_detached() {
Process *processes = NULL;
parse_line("cat my_txt &", &processes);
assert(arrayLen(processes) == 1);
assert(arrayLen(processes[0].argv) == 3);
assert(strcmp(processes[0].argv[0], "cat") == 0);
assert(strcmp(processes[0].argv[1], "my_txt") == 0);
assert(processes[0].blocking == false);
free_processes(&processes);
}
void test_pipe() {
Process *processes = NULL;
parse_line("echo my_txt | grep txt", &processes);
assert(arrayLen(processes) == 2);
assert(arrayLen(processes[0].argv) == 3);
assert(strcmp(processes[0].argv[0], "echo") == 0);
assert(strcmp(processes[0].argv[1], "my_txt") == 0);
assert(processes[0].out_fd != 0);
assert(arrayLen(processes[1].argv) == 3);
assert(strcmp(processes[1].argv[0], "grep") == 0);
assert(strcmp(processes[1].argv[1], "txt") == 0);
assert(processes[1].in_fd != 0);
free_processes(&processes);
}
void test_ls(){
Process *processes = NULL;
parse_line("ls", &processes);
assert(arrayLen(processes) == 1);
Process p = processes[0];
assert(arrayLen(p.argv)==2);
assert(p.argc == 1);
assert(strcmp(p.argv[0], "ls") == 0);
assert(p.argc[p.argv] == NULL);
free_processes(&processes);
}
int main() {
test_ls();
test_simple_case();
test_detached();
test_pipe();
return 0;
}
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