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BSON: Bugfix for non-empty arrays

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Julian Becker committed 2018-09-15 14:08:38 +02:00
1 parent cf485c2907
commit df33a90774
3 files changed
+55 -54
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test/src/unit-bson.cpp
+35
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@@ -408,6 +408,41 @@ TEST_CASE("BSON")
CHECK(json::from_bson(result, true, false) == j);
}
SECTION("non-empty object with non-empty array member")
{
json j =
{
{ "entry", json::array({1, 2, 3, 4, 5, 6, 7, 8}) }
};
std::vector<uint8_t> expected =
{
0x41, 0x00, 0x00, 0x00, // size (little endian)
0x04, /// entry: embedded document
'e', 'n', 't', 'r', 'y', '\x00',
0x35, 0x00, 0x00, 0x00, // size (little endian)
0x10, 0x00, 0x01, 0x00, 0x00, 0x00,
0x10, 0x00, 0x02, 0x00, 0x00, 0x00,
0x10, 0x00, 0x03, 0x00, 0x00, 0x00,
0x10, 0x00, 0x04, 0x00, 0x00, 0x00,
0x10, 0x00, 0x05, 0x00, 0x00, 0x00,
0x10, 0x00, 0x06, 0x00, 0x00, 0x00,
0x10, 0x00, 0x07, 0x00, 0x00, 0x00,
0x10, 0x00, 0x08, 0x00, 0x00, 0x00,
0x00, // end marker (embedded document)
0x00 // end marker
};
const auto result = json::to_bson(j);
CHECK(result == expected);
// roundtrip
CHECK(json::from_bson(result) == j);
CHECK(json::from_bson(result, true, false) == j);
}
SECTION("Some more complex document")
{
// directly encoding uint64 is not supported in bson (only for timestamp values)