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✅ add tests for binary type

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This commit is contained in:
Niels Lohmann 2020-05-09 23:18:12 +02:00
parent 34430994bf
commit fff46ea98c
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GPG Key ID: 7F3CEA63AE251B69
3 changed files with 24 additions and 2 deletions
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2
include/nlohmann/detail/input/binary_reader.hpp
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@ -2211,7 +2211,7 @@ class binary_reader
{
success = false;
}
return static_cast<uint8_t>(current);
return static_cast<std::uint8_t>(current);
});
return success;
}

2
single_include/nlohmann/json.hpp
View File

@ -7738,7 +7738,7 @@ class binary_reader
{
success = false;
}
return static_cast<uint8_t>(current);
return static_cast<std::uint8_t>(current);
});
return success;
}

22
test/src/unit-cbor.cpp
View File

@ -1429,6 +1429,16 @@ TEST_CASE("CBOR")
}
}
SECTION("indefinite size")
{
std::vector<std::uint8_t> input = {0x5F, 0x44, 0xaa, 0xbb, 0xcc, 0xdd, 0x43, 0xee, 0xff, 0x99, 0xFF};
auto j = json::from_cbor(input);
CHECK(j.is_binary());
auto k = json::binary_array({0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff, 0x99});
CAPTURE(j.dump(0, ' ', false, json::error_handler_t::strict, true));
CHECK(j == k);
}
SECTION("binary in array")
{
// array with three empty byte strings
@ -1545,6 +1555,9 @@ TEST_CASE("CBOR")
CHECK_THROWS_AS(_ = json::from_cbor(std::vector<uint8_t>({0xBF, 0x61, 0x61, 0xF5})), json::parse_error&);
CHECK_THROWS_AS(_ = json::from_cbor(std::vector<uint8_t>({0xA1, 0x61, 0X61})), json::parse_error&);
CHECK_THROWS_AS(_ = json::from_cbor(std::vector<uint8_t>({0xBF, 0x61, 0X61})), json::parse_error&);
CHECK_THROWS_AS(_ = json::from_cbor(std::vector<uint8_t>({0x5F})), json::parse_error&);
CHECK_THROWS_AS(_ = json::from_cbor(std::vector<uint8_t>({0x5F, 0x00})), json::parse_error&);
CHECK_THROWS_AS(_ = json::from_cbor(std::vector<uint8_t>({0x41})), json::parse_error&);
CHECK_THROWS_WITH(_ = json::from_cbor(std::vector<uint8_t>({0x18})),
"[json.exception.parse_error.110] parse error at byte 2: syntax error while parsing CBOR number: unexpected end of input");
@ -1594,6 +1607,12 @@ TEST_CASE("CBOR")
"[json.exception.parse_error.110] parse error at byte 4: syntax error while parsing CBOR value: unexpected end of input");
CHECK_THROWS_WITH(_ = json::from_cbor(std::vector<uint8_t>({0xBF, 0x61, 0x61})),
"[json.exception.parse_error.110] parse error at byte 4: syntax error while parsing CBOR value: unexpected end of input");
CHECK_THROWS_WITH(_ = json::from_cbor(std::vector<uint8_t>({0x5F})),
"[json.exception.parse_error.110] parse error at byte 2: syntax error while parsing CBOR binary: unexpected end of input");
CHECK_THROWS_WITH(_ = json::from_cbor(std::vector<uint8_t>({0x5F, 0x00})),
"[json.exception.parse_error.113] parse error at byte 2: syntax error while parsing CBOR binary: expected length specification (0x40-0x5B) or indefinite binary array type (0x5F); last byte: 0x00");
CHECK_THROWS_WITH(_ = json::from_cbor(std::vector<uint8_t>({0x41})),
"[json.exception.parse_error.110] parse error at byte 2: syntax error while parsing CBOR binary: unexpected end of input");
CHECK(json::from_cbor(std::vector<uint8_t>({0x18}), true, false).is_discarded());
CHECK(json::from_cbor(std::vector<uint8_t>({0x19}), true, false).is_discarded());
@ -1619,6 +1638,9 @@ TEST_CASE("CBOR")
CHECK(json::from_cbor(std::vector<uint8_t>({0xBF, 0x61, 0x61, 0xF5}), true, false).is_discarded());
CHECK(json::from_cbor(std::vector<uint8_t>({0xA1, 0x61, 0x61}), true, false).is_discarded());
CHECK(json::from_cbor(std::vector<uint8_t>({0xBF, 0x61, 0x61}), true, false).is_discarded());
CHECK(json::from_cbor(std::vector<uint8_t>({0x5F}), true, false).is_discarded());
CHECK(json::from_cbor(std::vector<uint8_t>({0x5F, 0x00}), true, false).is_discarded());
CHECK(json::from_cbor(std::vector<uint8_t>({0x41}), true, false).is_discarded());
}
SECTION("unsupported bytes")