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do { \
MESSAGE(#pred "(" #value ")"); \
CHECK(pred(roundtrip(value, false))); \
} while (false)
#define CHECK_SIGN_RT(value) \
CHECK_EQ(std::signbit(roundtrip(value, false)), std::signbit(value))
#define CHECK_MSG_RT(val) CHECK_EQ(val, msg_roundtrip(val))
#define CHECK_PRED_MSG_RT(pred, value) CHECK(pred(msg_roundtrip(value)))
#define CHECK_SIGN_MSG_RT(value) \
CHECK_EQ(std::signbit(msg_roundtrip(value)), std::signbit(value))
BEGIN_FIXTURE_SCOPE(fixture)
CAF_TEST(serializing and then deserializing produces the same value) {
CHECK_RT(i32);
CHECK_RT(i64);
CHECK_RT(f32);
CHECK_RT(f64);
CHECK_RT(ts);
CHECK_RT(te);
CHECK_RT(str);
CHECK_RT(rs);
CHECK_PRED_RT(std::isnan, f32_nan);
CHECK_PRED_RT(std::isinf, f32_pos_inf);
CHECK_PRED_RT(std::isinf, f32_neg_inf);
CHECK_PRED_RT(std::isnan, f64_nan);
CHECK_PRED_RT(std::isinf, f64_pos_inf);
CHECK_PRED_RT(std::isinf, f64_neg_inf);
CHECK_SIGN_RT(f32_pos_inf);
CHECK_SIGN_RT(f32_neg_inf);
CHECK_SIGN_RT(f64_pos_inf);
CHECK_SIGN_RT(f64_neg_inf);
}
CAF_TEST(messages serialize and deserialize their content) {
CHECK_MSG_RT(i32);
CHECK_MSG_RT(i64);
CHECK_MSG_RT(f32);
CHECK_MSG_RT(f64);
CHECK_MSG_RT(ts);
CHECK_MSG_RT(te);
CHECK_MSG_RT(str);
CHECK_MSG_RT(rs);
CHECK_PRED_MSG_RT(std::isnan, f32_nan);
CHECK_PRED_MSG_RT(std::isinf, f32_pos_inf);
CHECK_PRED_MSG_RT(std::isinf, f32_neg_inf);
CHECK_PRED_MSG_RT(std::isnan, f64_nan);
CHECK_PRED_MSG_RT(std::isinf, f64_pos_inf);
CHECK_PRED_MSG_RT(std::isinf, f64_neg_inf);
CHECK_SIGN_MSG_RT(f32_pos_inf);
CHECK_SIGN_MSG_RT(f32_neg_inf);
CHECK_SIGN_MSG_RT(f64_pos_inf);
CHECK_SIGN_MSG_RT(f64_neg_inf);
}
CAF_TEST(raw_arrays) {
auto buf = serialize(ra);
int x[3];
deserialize(buf, x);
for (auto i = 0; i < 3; ++i)
CHECK_EQ(ra[i], x[i]);
}
CAF_TEST(arrays) {
auto buf = serialize(ta);
test_array x;
deserialize(buf, x);
for (auto i = 0; i < 4; ++i)
CHECK_EQ(ta.value[i], x.value[i]);
for (auto i = 0; i < 2; ++i)
for (auto j = 0; j < 4; ++j)
CHECK_EQ(ta.value2[i][j], x.value2[i][j]);
}
CAF_TEST(empty_non_pods) {
test_empty_non_pod x;
auto buf = serialize(x);
CAF_REQUIRE(buf.empty());
deserialize(buf, x);
}
std::string hexstr(const std::vector<char>& buf) {
using namespace std;
ostringstream oss;
oss << hex;
oss.fill('0');
for (auto& c : buf) {
oss.width(2);
oss << int{c};
}
return oss.str();
}
CAF_TEST(messages) {
// serialize original message which uses tuple_vals internally and
// deserialize into a message which uses type_erased_value pointers