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msgpack_c.cpp
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#include "msgpack.h"
#include <math.h>
#include <vector>
#include <limits>
#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__)
#if defined(_MSC_VER) || defined(__MINGW32__)
#define msgpack_rand() ((double)rand() / RAND_MAX)
#else // _MSC_VER || __MINGW32__
#define msgpack_rand() drand48()
#endif // _MSC_VER || __MINGW32__
#if defined(_MSC_VER)
#define msgpack_snprintf sprintf_s
#else // _MSC_VER
#define msgpack_snprintf snprintf
#endif // _MSC_VER
using namespace std;
const unsigned int kLoop = 10000;
const double kEPS = 1e-10;
#define GEN_TEST_SIGNED(test_type, func_type) \
do { \
vector<test_type> v; \
v.push_back(0); \
v.push_back(1); \
v.push_back(-1); \
v.push_back(numeric_limits<test_type>::min()); \
v.push_back(numeric_limits<test_type>::max()); \
for (unsigned int i = 0; i < kLoop; i++) \
v.push_back(static_cast<test_type>(rand())); \
for (unsigned int i = 0; i < v.size() ; i++) { \
test_type val = v[i]; \
msgpack_sbuffer sbuf; \
msgpack_sbuffer_init(&sbuf); \
msgpack_packer pk; \
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write); \
msgpack_pack_##func_type(&pk, val); \
msgpack_zone z; \
msgpack_zone_init(&z, 2048); \
msgpack_object obj; \
msgpack_unpack_return ret = \
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj); \
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret); \
if (val < 0) { \
EXPECT_EQ(MSGPACK_OBJECT_NEGATIVE_INTEGER, obj.type); \
EXPECT_EQ(val, obj.via.i64); \
} else { \
EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, obj.type); \
EXPECT_EQ(static_cast<uint64_t>(val), obj.via.u64); \
} \
msgpack_zone_destroy(&z); \
msgpack_sbuffer_destroy(&sbuf); \
} \
} while(0)
#define GEN_TEST_UNSIGNED(test_type, func_type) \
do { \
vector<test_type> v; \
v.push_back(0); \
v.push_back(1); \
v.push_back(2); \
v.push_back(numeric_limits<test_type>::min()); \
v.push_back(numeric_limits<test_type>::max()); \
for (unsigned int i = 0; i < kLoop; i++) \
v.push_back(static_cast<test_type>(rand())); \
for (unsigned int i = 0; i < v.size() ; i++) { \
test_type val = v[i]; \
msgpack_sbuffer sbuf; \
msgpack_sbuffer_init(&sbuf); \
msgpack_packer pk; \
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write); \
msgpack_pack_##func_type(&pk, val); \
msgpack_zone z; \
msgpack_zone_init(&z, 2048); \
msgpack_object obj; \
msgpack_unpack_return ret = \
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj); \
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret); \
EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, obj.type); \
EXPECT_EQ(val, obj.via.u64); \
msgpack_zone_destroy(&z); \
msgpack_sbuffer_destroy(&sbuf); \
} \
} while(0)
TEST(MSGPACKC, simple_buffer_char)
{
#if defined(CHAR_MIN)
#if CHAR_MIN < 0
GEN_TEST_SIGNED(char, char);
#else
GEN_TEST_UNSIGNED(char, char);
#endif
#else
#error CHAR_MIN is not defined
#endif
}
TEST(MSGPACKC, simple_buffer_singed_char)
{
GEN_TEST_SIGNED(signed char, signed_char);
}
TEST(MSGPACKC, simple_buffer_short)
{
GEN_TEST_SIGNED(short, short);
}
TEST(MSGPACKC, simple_buffer_int)
{
GEN_TEST_SIGNED(int, int);
}
TEST(MSGPACKC, simple_buffer_long)
{
GEN_TEST_SIGNED(long, long);
}
TEST(MSGPACKC, simple_buffer_long_long)
{
GEN_TEST_SIGNED(long long, long_long);
}
TEST(MSGPACKC, simple_buffer_unsigned_char)
{
GEN_TEST_UNSIGNED(unsigned char, unsigned_char);
}
TEST(MSGPACKC, simple_buffer_unsigned_short)
{
GEN_TEST_UNSIGNED(unsigned short, unsigned_short);
}
TEST(MSGPACKC, simple_buffer_unsigned_int)
{
GEN_TEST_UNSIGNED(unsigned int, unsigned_int);
}
TEST(MSGPACKC, simple_buffer_unsigned_long)
{
GEN_TEST_UNSIGNED(unsigned long, unsigned_long);
}
TEST(MSGPACKC, simple_buffer_unsigned_long_long)
{
GEN_TEST_UNSIGNED(unsigned long long, unsigned_long_long);
}
TEST(MSGPACKC, simple_buffer_uint8)
{
GEN_TEST_UNSIGNED(uint8_t, uint8);
}
TEST(MSGPACKC, simple_buffer_uint16)
{
GEN_TEST_UNSIGNED(uint16_t, uint16);
}
TEST(MSGPACKC, simple_buffer_uint32)
{
GEN_TEST_UNSIGNED(uint32_t, uint32);
}
TEST(MSGPACKC, simple_buffer_uint64)
{
GEN_TEST_UNSIGNED(uint64_t, uint64);
}
TEST(MSGPACKC, simple_buffer_int8)
{
GEN_TEST_SIGNED(int8_t, int8);
}
TEST(MSGPACKC, simple_buffer_int16)
{
GEN_TEST_SIGNED(int16_t, int16);
}
TEST(MSGPACKC, simple_buffer_int32)
{
GEN_TEST_SIGNED(int32_t, int32);
}
TEST(MSGPACKC, simple_buffer_int64)
{
GEN_TEST_SIGNED(int64_t, int64);
}
#if !defined(_MSC_VER) || _MSC_VER >=1800
TEST(MSGPACKC, simple_buffer_float)
{
vector<float> v;
v.push_back(0.0);
v.push_back(1.0);
v.push_back(-1.0);
v.push_back(numeric_limits<float>::min());
v.push_back(numeric_limits<float>::max());
v.push_back(nanf("tag"));
if (numeric_limits<float>::has_infinity) {
v.push_back(numeric_limits<float>::infinity());
v.push_back(-numeric_limits<float>::infinity());
}
if (numeric_limits<float>::has_quiet_NaN) {
v.push_back(numeric_limits<float>::quiet_NaN());
}
if (numeric_limits<float>::has_signaling_NaN) {
v.push_back(numeric_limits<float>::signaling_NaN());
}
for (unsigned int i = 0; i < kLoop; i++) {
v.push_back(static_cast<float>(msgpack_rand()));
v.push_back(static_cast<float>(-msgpack_rand()));
}
for (unsigned int i = 0; i < v.size() ; i++) {
float val = v[i];
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_float(&pk, val);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_FLOAT32, obj.type);
if (isnan(val)) {
EXPECT_TRUE(isnan(obj.via.f64));
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
EXPECT_TRUE(isnan(obj.via.dec));
#endif // MSGPACK_USE_LEGACY_NAME_AS_FLOAT
}
else if (isinf(val)) {
EXPECT_TRUE(isinf(obj.via.f64));
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
EXPECT_TRUE(isinf(obj.via.dec));
#endif // MSGPACK_USE_LEGACY_NAME_AS_FLOAT
}
else {
EXPECT_TRUE(fabs(obj.via.f64 - val) <= kEPS);
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
EXPECT_TRUE(fabs(obj.via.dec - val) <= kEPS);
#endif // MSGPACK_USE_LEGACY_NAME_AS_FLOAT
}
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
}
TEST(MSGPACKC, simple_buffer_double)
{
vector<double> v;
v.push_back(0.0);
v.push_back(-0.0);
v.push_back(1.0);
v.push_back(-1.0);
v.push_back(numeric_limits<double>::min());
v.push_back(numeric_limits<double>::max());
v.push_back(nan("tag"));
if (numeric_limits<double>::has_infinity) {
v.push_back(numeric_limits<double>::infinity());
v.push_back(-numeric_limits<double>::infinity());
}
if (numeric_limits<double>::has_quiet_NaN) {
v.push_back(numeric_limits<double>::quiet_NaN());
}
if (numeric_limits<double>::has_signaling_NaN) {
v.push_back(numeric_limits<double>::signaling_NaN());
}
for (unsigned int i = 0; i < kLoop; i++) {
v.push_back(msgpack_rand());
v.push_back(-msgpack_rand());
}
for (unsigned int i = 0; i < v.size() ; i++) {
double val = v[i];
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_double(&pk, val);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_FLOAT64, obj.type);
EXPECT_EQ(MSGPACK_OBJECT_FLOAT, obj.type);
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
EXPECT_EQ(MSGPACK_OBJECT_DOUBLE, obj.type);
#endif // MSGPACK_USE_LEGACY_NAME_AS_FLOAT
if (isnan(val)) {
EXPECT_TRUE(isnan(obj.via.f64));
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
EXPECT_TRUE(isnan(obj.via.dec));
#endif // MSGPACK_USE_LEGACY_NAME_AS_FLOAT
}
else if (isinf(val)) {
EXPECT_TRUE(isinf(obj.via.f64));
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
EXPECT_TRUE(isinf(obj.via.dec));
#endif // MSGPACK_USE_LEGACY_NAME_AS_FLOAT
}
else {
EXPECT_TRUE(fabs(obj.via.f64 - val) <= kEPS);
#if defined(MSGPACK_USE_LEGACY_NAME_AS_FLOAT)
EXPECT_TRUE(fabs(obj.via.dec - val) <= kEPS);
#endif // MSGPACK_USE_LEGACY_NAME_AS_FLOAT
}
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
}
#endif // !defined(_MSC_VER) || _MSC_VER >=1800
TEST(MSGPACKC, simple_buffer_nil)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_nil(&pk);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_NIL, obj.type);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_true)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_true(&pk);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, obj.type);
EXPECT_EQ(true, obj.via.boolean);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_false)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_false(&pk);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, obj.type);
EXPECT_FALSE(obj.via.boolean);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext1)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
char const buf[] = { 2 };
msgpack_pack_ext(&pk, sizeof(buf), 1);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(1u, obj.via.ext.size);
EXPECT_EQ(1, obj.via.ext.type);
EXPECT_EQ(2, obj.via.ext.ptr[0]);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext2)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
char const buf[] = { 2, 3 };
msgpack_pack_ext(&pk, sizeof(buf), 0);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(2u, obj.via.ext.size);
EXPECT_EQ(0, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext4)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
char const buf[] = { 2, 3, 4, 5 };
msgpack_pack_ext(&pk, sizeof(buf), 1);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(4u, obj.via.ext.size);
EXPECT_EQ(1, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext8)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
char const buf [] = { 2, 3, 4, 5, 6, 7, 8, 9 };
msgpack_pack_ext(&pk, sizeof(buf), 1);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(8u, obj.via.ext.size);
EXPECT_EQ(1, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext16)
{
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
char const buf [] = { 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17 };
msgpack_pack_ext(&pk, sizeof(buf), 1);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(16u, obj.via.ext.size);
EXPECT_EQ(1, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext_1byte_0)
{
const size_t size = 0;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_ext(&pk, size, 77);
// fprintf(stderr, "size: %u, data: \"", sbuf.size);
// for (size_t i = 0; i < sbuf.size; i++)
// fprintf(stderr, "%02x ", (uint8_t)sbuf.data[i]);
// fprintf(stderr, "\"\n");
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(size, obj.via.ext.size);
EXPECT_EQ(77, obj.via.ext.type);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext_1byte_255)
{
const size_t size = 255;
char buf[size];
for (size_t i = 0; i != size; ++i) buf[i] = (char)i;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_ext(&pk, size, 78);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(size, obj.via.ext.size);
EXPECT_EQ(78, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext_2byte_256)
{
const size_t size = 256;
char buf[size];
for (size_t i = 0; i != size; ++i) buf[i] = (char)i;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_ext(&pk, size, 79);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(size, obj.via.ext.size);
EXPECT_EQ(79, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext_2byte_65535)
{
const size_t size = 65535;
char buf[size];
for (size_t i = 0; i != size; ++i) buf[i] = (char)i;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_ext(&pk, size, 80);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(size, obj.via.ext.size);
EXPECT_EQ(80, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_fixext_4byte_65536)
{
const size_t size = 65536;
char buf[size];
for (size_t i = 0; i != size; ++i) buf[i] = (char)i;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_ext(&pk, size, 81);
msgpack_pack_ext_body(&pk, buf, sizeof(buf));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(size, obj.via.ext.size);
EXPECT_EQ(81, obj.via.ext.type);
EXPECT_EQ(0, memcmp(buf, obj.via.ext.ptr, sizeof(buf)));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_timestamp_32)
{
msgpack_timestamp ts = {
0xffffffff,
0
};
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_timestamp(&pk, &ts);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(4u, obj.via.ext.size);
EXPECT_EQ(-1, obj.via.ext.type);
msgpack_timestamp ts2;
bool r = msgpack_object_to_timestamp(&obj, &ts2);
EXPECT_TRUE(r);
EXPECT_EQ(ts.tv_sec, ts2.tv_sec);
EXPECT_EQ(ts.tv_nsec, ts2.tv_nsec);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_timestamp_64)
{
msgpack_timestamp ts = {
0x3ffffffffL,
999999999
};
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_timestamp(&pk, &ts);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(8u, obj.via.ext.size);
EXPECT_EQ(-1, obj.via.ext.type);
msgpack_timestamp ts2;
bool r = msgpack_object_to_timestamp(&obj, &ts2);
EXPECT_TRUE(r);
EXPECT_EQ(ts.tv_sec, ts2.tv_sec);
EXPECT_EQ(ts.tv_nsec, ts2.tv_nsec);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_timestamp_96)
{
msgpack_timestamp ts = {
0x7fffffffffffffffLL,
999999999
};
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_timestamp(&pk, &ts);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret =
msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_EXT, obj.type);
EXPECT_EQ(12u, obj.via.ext.size);
EXPECT_EQ(-1, obj.via.ext.type);
msgpack_timestamp ts2;
bool r = msgpack_object_to_timestamp(&obj, &ts2);
EXPECT_TRUE(r);
EXPECT_EQ(ts.tv_sec, ts2.tv_sec);
EXPECT_EQ(ts.tv_nsec, ts2.tv_nsec);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_array)
{
unsigned int array_size = 5;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_array(&pk, array_size);
msgpack_pack_nil(&pk);
msgpack_pack_true(&pk);
msgpack_pack_false(&pk);
msgpack_pack_int(&pk, 10);
msgpack_pack_int(&pk, -10);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_ARRAY, obj.type);
EXPECT_EQ(array_size, obj.via.array.size);
for (unsigned int i = 0; i < obj.via.array.size; i++) {
msgpack_object o = obj.via.array.ptr[i];
switch (i) {
case 0:
EXPECT_EQ(MSGPACK_OBJECT_NIL, o.type);
break;
case 1:
EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, o.type);
EXPECT_EQ(true, o.via.boolean);
break;
case 2:
EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, o.type);
EXPECT_FALSE(o.via.boolean);
break;
case 3:
EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, o.type);
EXPECT_EQ(10u, o.via.u64);
break;
case 4:
EXPECT_EQ(MSGPACK_OBJECT_NEGATIVE_INTEGER, o.type);
EXPECT_EQ(-10, o.via.i64);
break;
}
}
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_map)
{
unsigned int map_size = 2;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_map(&pk, map_size);
msgpack_pack_true(&pk);
msgpack_pack_false(&pk);
msgpack_pack_int(&pk, 10);
msgpack_pack_int(&pk, -10);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_MAP, obj.type);
EXPECT_EQ(map_size, obj.via.map.size);
for (unsigned int i = 0; i < map_size; i++) {
msgpack_object key = obj.via.map.ptr[i].key;
msgpack_object val = obj.via.map.ptr[i].val;
switch (i) {
case 0:
EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, key.type);
EXPECT_EQ(true, key.via.boolean);
EXPECT_EQ(MSGPACK_OBJECT_BOOLEAN, val.type);
EXPECT_FALSE(val.via.boolean);
break;
case 1:
EXPECT_EQ(MSGPACK_OBJECT_POSITIVE_INTEGER, key.type);
EXPECT_EQ(10u, key.via.u64);
EXPECT_EQ(MSGPACK_OBJECT_NEGATIVE_INTEGER, val.type);
EXPECT_EQ(-10, val.via.i64);
break;
}
}
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_str)
{
unsigned int str_size = 7;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_str(&pk, str_size);
msgpack_pack_str_body(&pk, "fr", 2);
msgpack_pack_str_body(&pk, "syuki", 5);
// invalid data
msgpack_pack_str_body(&pk, "", 0);
msgpack_pack_str_body(&pk, "kzk", 0);
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_STR, obj.type);
EXPECT_EQ(str_size, obj.via.str.size);
EXPECT_EQ(0, memcmp("frsyuki", obj.via.str.ptr, str_size));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_str_fix_l)
{
char const* str = NULL;
unsigned int str_size = 0;
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_str(&pk, str_size);
msgpack_pack_str_body(&pk, str, str_size);
EXPECT_EQ(sbuf.size, 0x01u);
EXPECT_EQ(sbuf.data[0], static_cast<char>(0xa0u));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_STR, obj.type);
EXPECT_EQ(str_size, obj.via.str.size);
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_str_fix_h)
{
char str[0x1f] = {'0'};
unsigned int str_size = sizeof(str);
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_str(&pk, str_size);
msgpack_pack_str_body(&pk, str, str_size);
EXPECT_EQ(sbuf.size, 0x1f+1u);
EXPECT_EQ(sbuf.data[0], static_cast<char>(0xbfu));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_STR, obj.type);
EXPECT_EQ(str_size, obj.via.str.size);
EXPECT_EQ(0, memcmp(str, obj.via.str.ptr, str_size));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_str_8_l)
{
char str[0x1f+1] = {'0'};
unsigned int str_size = sizeof(str);
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_str(&pk, str_size);
msgpack_pack_str_body(&pk, str, str_size);
EXPECT_EQ(sbuf.size, 0x1f+1+2u);
EXPECT_EQ(sbuf.data[0], static_cast<char>(0xd9u));
EXPECT_EQ(sbuf.data[1], static_cast<char>(0x20u));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_STR, obj.type);
EXPECT_EQ(str_size, obj.via.str.size);
EXPECT_EQ(0, memcmp(str, obj.via.str.ptr, str_size));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_str_8_h)
{
char str[0xff] = {'0'};
unsigned int str_size = sizeof(str);
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_str(&pk, str_size);
msgpack_pack_str_body(&pk, str, str_size);
EXPECT_EQ(sbuf.size, 0xff+2u);
EXPECT_EQ(sbuf.data[0], static_cast<char>(0xd9u));
EXPECT_EQ(sbuf.data[1], static_cast<char>(0xffu));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);
EXPECT_EQ(MSGPACK_UNPACK_SUCCESS, ret);
EXPECT_EQ(MSGPACK_OBJECT_STR, obj.type);
EXPECT_EQ(str_size, obj.via.str.size);
EXPECT_EQ(0, memcmp(str, obj.via.str.ptr, str_size));
msgpack_zone_destroy(&z);
msgpack_sbuffer_destroy(&sbuf);
}
TEST(MSGPACKC, simple_buffer_str_16_l)
{
char str[0xff+1] = {'0'};
unsigned int str_size = sizeof(str);
msgpack_sbuffer sbuf;
msgpack_sbuffer_init(&sbuf);
msgpack_packer pk;
msgpack_packer_init(&pk, &sbuf, msgpack_sbuffer_write);
msgpack_pack_str(&pk, str_size);
msgpack_pack_str_body(&pk, str, str_size);
EXPECT_EQ(sbuf.size, 0xff+1+3u);
EXPECT_EQ(sbuf.data[0], static_cast<char>(0xdau));
EXPECT_EQ(sbuf.data[1], static_cast<char>(0x01u));
EXPECT_EQ(sbuf.data[2], static_cast<char>(0x00u));
msgpack_zone z;
msgpack_zone_init(&z, 2048);
msgpack_object obj;
msgpack_unpack_return ret;
ret = msgpack_unpack(sbuf.data, sbuf.size, NULL, &z, &obj);