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BSON: allow and discard values and object entries of type value_t::discarded

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This commit is contained in:
Julian Becker
2018-10-07 20:08:05 +02:00
parent 062aeaf7b6
commit df0f612d1b
3 changed files with 33 additions and 2 deletions
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25
test/src/unit-bson.cpp
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@@ -376,6 +376,31 @@ TEST_CASE("BSON")
CHECK(json::from_bson(result, true, false) == j);
}
SECTION("discarded values are not serialized")
{
json j = json::value_t::discarded;
const auto result = json::to_bson(j);
CHECK(result.empty());
}
SECTION("discarded members are not serialized")
{
json j =
{
{ "entry", json::value_t::discarded }
};
std::vector<uint8_t> expected =
{
0x05, 0x00, 0x00, 0x00, // size (little endian)
// no entries
0x00 // end marker
};
const auto result = json::to_bson(j);
CHECK(result == expected);
}
SECTION("non-empty object with object member")
{