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🔨 added user-defined exception 112

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Niels Lohmann 2017-03-07 20:05:34 +01:00
parent 757d2c6c7a
commit 625cf7e3f7
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GPG key ID: 7F3CEA63AE251B69
4 changed files with 161 additions and 4 deletions
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63
test/src/unit-cbor.cpp
View file

@ -1192,6 +1192,69 @@ TEST_CASE("CBOR")
CHECK_THROWS_WITH(json::from_cbor(std::vector<uint8_t>({0x1b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
}
SECTION("unsupported bytes")
{
SECTION("concrete examples")
{
CHECK_THROWS_AS(json::from_cbor(std::vector<uint8_t>({0x1c})), json::parse_error);
CHECK_THROWS_WITH(json::from_cbor(std::vector<uint8_t>({0x1c})),
"[json.exception.parse_error.112] parse error at 1: error reading CBOR; last byte: 0x1c");
CHECK_THROWS_AS(json::from_cbor(std::vector<uint8_t>({0xf8})), json::parse_error);
CHECK_THROWS_WITH(json::from_cbor(std::vector<uint8_t>({0xf8})),
"[json.exception.parse_error.112] parse error at 1: error reading CBOR; last byte: 0xf8");
}
SECTION("all unsupported bytes")
{
for (auto byte :
{
// ?
0x1c, 0x1d, 0x1e, 0x1f,
// ?
0x3c, 0x3d, 0x3e, 0x3f,
// byte strings
0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
// byte strings
0x58, 0x59, 0x5a, 0x5b,
// ?
0x5c, 0x5d, 0x5e,
// byte string
0x5f,
// ?
0x7c, 0x7d, 0x7e,
// ?
0x9c, 0x9d, 0x9e,
// ?
0xbc, 0xbd, 0xbe,
// date/time
0xc0, 0xc1,
// bignum
0xc2, 0xc3,
// fraction
0xc4,
// bigfloat
0xc5,
// tagged item
0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4,
// expected conversion
0xd5, 0xd6, 0xd7,
// more tagged items
0xd8, 0xd9, 0xda, 0xdb,
// ?
0xdc, 0xdd, 0xde, 0xdf,
// (simple value)
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3,
// undefined
0xf7,
// simple value
0xf8
})
{
CHECK_THROWS_AS(json::from_cbor(std::vector<uint8_t>({static_cast<uint8_t>(byte)})), json::parse_error);
}
}
}
}
}

84
test/src/unit-msgpack.cpp
View file

@ -1016,6 +1016,90 @@ TEST_CASE("MessagePack")
json j = json::from_msgpack(given);
CHECK(j.get<double>() == Approx(25.0000019073486));
}
SECTION("errors")
{
SECTION("too short byte vector")
{
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcc})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcd})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcd, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xce})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})), json::parse_error);
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcc})),
"[json.exception.parse_error.110] parse error at 1: cannot read 1 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcd})),
"[json.exception.parse_error.110] parse error at 1: cannot read 2 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcd, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 2 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce})),
"[json.exception.parse_error.110] parse error at 1: cannot read 4 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 4 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 4 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 4 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 1: cannot read 8 bytes from vector");
}
SECTION("unsupported bytes")
{
SECTION("concrete examples")
{
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xc1})), json::parse_error);
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xc1})),
"[json.exception.parse_error.112] parse error at 1: error reading MessagePack; last byte: 0xc1");
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xc6})), json::parse_error);
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xc6})),
"[json.exception.parse_error.112] parse error at 1: error reading MessagePack; last byte: 0xc6");
}
SECTION("all unsupported bytes")
{
for (auto byte :
{
// never used
0xc1,
// bin
0xc4, 0xc5, 0xc6,
// ext
0xc7, 0xc8, 0xc9,
// fixext
0xd4, 0xd5, 0xd6, 0xd7, 0xd8
})
{
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({static_cast<uint8_t>(byte)})), json::parse_error);
}
}
}
}
}