#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if defined(TEST_TARGET_cQueue)
#include <varch/command.h>
#include <varch/cQueue.h>
#else  
#include "init.h"
#include "command.h"
#include "cQueue.h"
#endif

void test_int(void)
{
    typedef struct 
    {
        cQueue queue;
        int data[10];
    } intQueueType;
    intQueueType intQueue;

    cQueue_init(intQueue);

    for (int i = 0; i < intQueue.queue.cap; i++)
    {
        cQueue_push(intQueue, i);
    }

    printf("cQueue[5] = %d\r\n", cQueue_at(intQueue, 5));

    while (intQueue.queue.size > 0)
    {
        int data;
        cQueue_pop(intQueue, data);
        printf("cQueue_pop %d\r\n", data);
    }
}

void test_struct(void)
{
    typedef struct 
    {
        char *name;
        int age;
    } Stu;
    typedef struct 
    {
        cQueue queue;
        Stu data[10];
    } StuQueueType;
    StuQueueType StuQueue;

    Stu s = {"Zhang", 18};

    cQueue_init(StuQueue);

    for (int i = 0; i < StuQueue.queue.cap; i++)
    {
        s.age = 18 + i;
        cQueue_push(StuQueue, s);
    }

    while (StuQueue.queue.size > 0)
    {
        cQueue_pop(StuQueue, s);
        printf("cQueue_pop name: %s age %d\r\n", s.name, s.age);
    }
}

static void usage(void)
{
    printf(
"Usage: cQueue [opt] [arg]\n"
"\n"
"options:\n"
"    -h                  Print help\n"
"    -v                  Print version\n"
"\n"
"argument:\n"
"    <read>              Test default read function\n"
"    <write>             Test default write function\n"
    );
}

static int test(int argc, char *argv[])
{
    /* reset getopt */
    command_opt_init();

    while (1)
    {
        int opt = command_getopt(argc, argv, "hv");
        if (opt == -1) break;

        switch (opt) 
        {
        case 'v' :
            printf("cQueue version %d.%d.%d\r\n", CQUEUE_V_MAJOR, CQUEUE_V_MINOR, CQUEUE_V_PATCH);
            return 0;
        case '?':
            printf("Unknown option `%c`\r\n", command_optopt);
            return -1;
        case 'h' : 
        default:
            usage();
            return 0;
        }
    }

    // test_int();
    test_struct();
    
    return 0;
}

#if defined(TEST_TARGET_cQueue)
int main(int argc, char *argv[])
{
    return test(argc, argv);
}
#else 
void test_cQueue(void)
{
    command_export("cQueue", test);
}
init_export_app(test_cQueue);
#endif