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✨ binary formats can be stored in std::string, std::ofstreams or std::ostringstream #477

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This commit is contained in:
Niels Lohmann
2017-07-28 00:21:55 +02:00
parent c136b6f200
commit 5851daa576
3 changed files with 109 additions and 61 deletions
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19
test/src/unit-msgpack.cpp
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@ -1126,6 +1126,25 @@ TEST_CASE("single MessagePack roundtrip")
// compare parsed JSON values
CHECK(j1 == j2);
SECTION("roundtrips")
{
SECTION("std::ostringstream")
{
std::ostringstream ss;
json::to_msgpack(j1, ss);
json j3 = json::from_msgpack(ss.str());
CHECK(j1 == j3);
}
SECTION("std::string")
{
std::string s;
json::to_msgpack(j1, s);
json j3 = json::from_msgpack(s);
CHECK(j1 == j3);
}
}
// check with different start index
packed.insert(packed.begin(), 5, 0xff);
CHECK(j1 == json::from_msgpack(packed, 5));