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#include <msgpack.h>
#if defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif //defined(__GNUC__)
#include <gtest/gtest.h>
#if defined(__GNUC__)
#pragma GCC diagnostic pop
#endif //defined(__GNUC__)
#include <stdio.h>
TEST(pack, num)
{
msgpack_sbuffer* sbuf = msgpack_sbuffer_new();
msgpack_packer* pk = msgpack_packer_new(sbuf, msgpack_sbuffer_write);
EXPECT_EQ(0, msgpack_pack_int(pk, 1));
msgpack_sbuffer_free(sbuf);
msgpack_packer_free(pk);
}
TEST(pack, array)
{
msgpack_sbuffer* sbuf = msgpack_sbuffer_new();
msgpack_packer* pk = msgpack_packer_new(sbuf, msgpack_sbuffer_write);
EXPECT_EQ(0, msgpack_pack_array(pk, 3));
EXPECT_EQ(0, msgpack_pack_int(pk, 1));
EXPECT_EQ(0, msgpack_pack_int(pk, 2));
EXPECT_EQ(0, msgpack_pack_int(pk, 3));
msgpack_sbuffer_free(sbuf);
msgpack_packer_free(pk);
}
TEST(unpack, sequence)
{
msgpack_sbuffer* sbuf = msgpack_sbuffer_new();
msgpack_packer* pk = msgpack_packer_new(sbuf, msgpack_sbuffer_write);
EXPECT_EQ(0, msgpack_pack_int(pk, 1));
EXPECT_EQ(0, msgpack_pack_int(pk, 2));
EXPECT_EQ(0, msgpack_pack_int(pk, 3));
msgpack_packer_free(pk);
msgpack_unpack_return success;
size_t offset = 0;
msgpack_unpacked msg;
msgpack_unpacked_init(&msg);
success = msgpack_unpack_next(&msg, sbuf->data, sbuf->size, &offset);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, success);
EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, msg.data.type);
EXPECT_EQ(1u, msg.data.via.u64);
success = msgpack_unpack_next(&msg, sbuf->data, sbuf->size, &offset);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, success);
EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, msg.data.type);
EXPECT_EQ(2u, msg.data.via.u64);
success = msgpack_unpack_next(&msg, sbuf->data, sbuf->size, &offset);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, success);
EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, msg.data.type);
EXPECT_EQ(3u, msg.data.via.u64);
success = msgpack_unpack_next(&msg, sbuf->data, sbuf->size, &offset);
EXPECT_EQ(MSGPACK_UNPACK_CONTINUE, success);
msgpack_sbuffer_free(sbuf);
msgpack_unpacked_destroy(&msg);
}
TEST(pack, insufficient)
{
msgpack_sbuffer* sbuf = msgpack_sbuffer_new();
msgpack_packer* pk = msgpack_packer_new(sbuf, msgpack_sbuffer_write);
EXPECT_EQ(0, msgpack_pack_int(pk, 255)); // uint8 (2bytes)
msgpack_unpack_return success;
size_t offset = 0;
msgpack_unpacked msg;
msgpack_unpacked_init(&msg);
success = msgpack_unpack_next(&msg, sbuf->data, 1, &offset);
EXPECT_EQ(MSGPACK_UNPACK_CONTINUE, success);
EXPECT_EQ(1u, offset);
msgpack_unpacked_destroy(&msg);
msgpack_sbuffer_free(sbuf);
msgpack_packer_free(pk);
}
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