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client.c

Client to test various call message types against a provided server (server.c)

//Compile with:
// gcc -o client client.c `pkg-config --cflags --libs eldbus ecore eina`
#include "Eldbus.h"
#include <Ecore.h>
#define BUS "org.Enlightenment"
#define PATH "/org/enlightenment"
#define INTERFACE "org.enlightenment.Test"
#define NTESTS 8
static int _client_log_dom = -1;
#define ERR(...) EINA_LOG_DOM_ERR(_client_log_dom, __VA_ARGS__)
static Eldbus_Connection *conn = NULL;
static Ecore_Timer *timeout = NULL;
static void
_on_alive(void *context EINA_UNUSED, const Eldbus_Message *msg EINA_UNUSED)
{
printf("Alive\n\n");
}
static void
_on_hello(void *context EINA_UNUSED, const Eldbus_Message *msg)
{
const char *txt;
if (eldbus_message_arguments_get(msg, "s", &txt))
printf("%s\n", txt);
}
#include <inttypes.h>
static struct expected
{
Eina_Bool b;
uint8_t y;
uint32_t u;
int32_t i;
int16_t n;
double d;
const char *s;
} expected = {
.b = EINA_TRUE,
.y = 0xAA,
.u = 0xFFFFFFFF,
.i = 0xFFFFFFFF,
.n = 0xFFFF,
.d = 3.1415926,
.s = "test",
};
static void
test(void)
{
static int n = 0;
n++;
if (n >= NTESTS)
{
printf("Passed in all tests\nExiting...\n");
eldbus_connection_unref(conn);
conn = NULL;
ecore_main_loop_quit();
}
else
printf("Passed in %d/%d tests\n", n, NTESTS);
}
static void
_on_send_bool(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
Eina_Bool b;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
if (!eldbus_message_arguments_get(msg, "b", &b))
{
ERR("Could not get entry contents");
return;
}
if (b != expected.b)
{
ERR("Bool value doesn't match");
return;
}
test();
}
static void
_on_send_byte(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
uint8_t y;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
if (!eldbus_message_arguments_get(msg, "y", &y))
{
ERR("Could not get entry contents");
return;
}
if (y != expected.y)
{
ERR("Byte value doesn't match expected value");
return;
}
test();
}
static void
_on_send_uint32(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
unsigned int u;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
if (!eldbus_message_arguments_get(msg, "u", &u))
{
ERR("Could not get entry contents");
return;
}
if (u != expected.u)
{
ERR("Uint32 value doesn't match expected value");
return;
}
test();
}
static void
_on_send_int32(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
int32_t i;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
if (!eldbus_message_arguments_get(msg, "i", &i))
{
ERR("Could not get entry contents");
return;
}
if (i != expected.i)
{
ERR("Int32 value doesn't match expected value");
return;
}
test();
}
static void
_on_send_int16(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
int16_t n;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
if (!eldbus_message_arguments_get(msg, "n", &n))
{
ERR("Could not get entry contents");
return;
}
if (n != expected.n)
{
ERR("Int16 value doesn't match expected value");
return;
}
test();
}
static void
_on_send_double(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
double d;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
if (!eldbus_message_arguments_get(msg, "d", &d))
{
ERR("Could not get entry contents");
return;
}
if (d != expected.d)
{
ERR("Double value doesn't match expected value");
return;
}
test();
}
static void
_on_send_string(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
char *s;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
if (!eldbus_message_arguments_get(msg, "s", &s))
{
ERR("Could not get entry contents");
return;
}
if (strcmp(s, expected.s) != 0)
{
ERR("Uint32 value doesn't match expected value");
return;
}
test();
}
static void
_on_async_test(void *data EINA_UNUSED, const Eldbus_Message *msg, Eldbus_Pending *pending EINA_UNUSED)
{
const char *errname, *errmsg;
if (eldbus_message_error_get(msg, &errname, &errmsg))
{
ERR("%s %s", errname, errmsg);
return;
}
test();
}
static void
on_name_owner_changed(void *data EINA_UNUSED, const char *bus, const char *old_id, const char *new_id EINA_UNUSED)
{
printf("Bus=%s | old=%s | new=%s\n", bus, old_id, new_id);
}
static Eina_Bool
finish(void *data EINA_UNUSED)
{
ERR("Timeout\nSome error happened or server is taking too much time to respond.");
ecore_main_loop_quit();
timeout = NULL;
return ECORE_CALLBACK_CANCEL;
}
int
main(void)
{
Eldbus_Object *obj;
Eldbus_Proxy *proxy;
eina_init();
_client_log_dom = eina_log_domain_register("client", EINA_COLOR_CYAN);
if (_client_log_dom < 0)
{
EINA_LOG_ERR("Unable to create 'client' log domain");
goto exit_eina;
}
ecore_init();
eldbus_init();
conn = eldbus_connection_get(ELDBUS_CONNECTION_TYPE_SESSION);
obj = eldbus_object_get(conn, BUS, PATH);
proxy = eldbus_proxy_get(obj, INTERFACE);
eldbus_proxy_signal_handler_add(proxy, "Alive", _on_alive, NULL);
eldbus_proxy_signal_handler_add(proxy, "Hello", _on_hello, NULL);
eldbus_proxy_call(proxy, "SendBool", _on_send_bool, NULL, -1, "b",
expected.b);
eldbus_proxy_call(proxy, "SendByte", _on_send_byte, NULL, -1, "y",
expected.y);
eldbus_proxy_call(proxy, "SendUint32", _on_send_uint32, NULL, -1, "u",
expected.u);
eldbus_proxy_call(proxy, "SendInt32", _on_send_int32, NULL, -1, "i",
expected.i);
eldbus_proxy_call(proxy, "SendInt16", _on_send_int16, NULL, -1, "n",
expected.n);
eldbus_proxy_call(proxy, "SendDouble", _on_send_double, NULL, -1, "d",
expected.d);
eldbus_proxy_call(proxy, "SendString", _on_send_string, NULL, -1, "s",
expected.s);
eldbus_proxy_call(proxy, "AsyncTest", _on_async_test, NULL, -1, "");
eldbus_name_owner_changed_callback_add(conn, BUS, on_name_owner_changed,
conn, EINA_TRUE);
timeout = ecore_timer_add(30, finish, NULL);
ecore_main_loop_begin();
if (timeout)
ecore_timer_del(timeout);
if (conn)
eldbus_connection_unref(conn);
eldbus_shutdown();
ecore_shutdown();
eina_log_domain_unregister(_client_log_dom);
exit_eina:
eina_shutdown();
return 0;
}