#include <string>
#include <memory>

#include <di/rpc.h>
#include <di/time.h>
#include <gtest/gtest.h>

/* Used because serialize message header loads di_time_get_stamp */
TEST(time, init)
{
	di_time_init();
}

/**
 Deserialize
 ```
 {
    "dinetrpc": 1,
    "rep": "notify:info",
    "device:uid": "00000000000000000000000000000000",
    "id": 2,
    "result": null
 }
 ```
 */
TEST(rpc_deserialize, msg_rep)
{
	mpack_reader_t r;
	struct di_rpc_msg msg;

	mpack_reader_init_file(&r, "data/rpc_deserialize_msg_1.mp");
	di_rpc_deserialize_msg(&r, &msg);

	ASSERT_EQ(1U, msg.dinetrpc);
	ASSERT_STREQ("00000000000000000000000000000000", msg.device_uid);
	ASSERT_EQ(DI_RPC_MSG_TYPE_REPLY,   msg.msg_type);
	ASSERT_EQ(DI_RPC_TYPE_NOTIFY_INFO, msg.type);
	ASSERT_EQ(2U, msg.id);

	mpack_reader_destroy(&r);
}

/**
 Deserialize
 ```
 {
    "dinetrpc": 1,
    "req": "deadbeef",
    "device:uid": "00000000000000000000000000000000",
    "id": 1337
 }
 ```
 */
TEST(rpc_deserialize, msg_unknown_type)
{
	mpack_reader_t r;
	struct di_rpc_msg msg;

	mpack_reader_init_file(&r, "data/rpc_deserialize_msg_2.mp");
	di_rpc_deserialize_msg(&r, &msg);

	ASSERT_EQ(1U, msg.dinetrpc);
	ASSERT_EQ(DI_RPC_MSG_TYPE_REQUEST,   msg.msg_type);
	ASSERT_EQ(DI_RPC_TYPE_UNKNOWN, msg.type);
	ASSERT_EQ(1337U, msg.id);

	mpack_reader_destroy(&r);
}