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Unverified Commit 011b15dd by Niels Lohmann
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♿ added line positions to error messages

This is a follow-up to #1210.
parent ac38e957
Showing with 281 additions and 58 deletions
Makefile
...@@ -12,6 +12,7 @@ SRCS = include/nlohmann/json.hpp \ ...@@ -12,6 +12,7 @@ SRCS = include/nlohmann/json.hpp \
include/nlohmann/detail/input/json_sax.hpp \ include/nlohmann/detail/input/json_sax.hpp \
include/nlohmann/detail/input/lexer.hpp \ include/nlohmann/detail/input/lexer.hpp \
include/nlohmann/detail/input/parser.hpp \ include/nlohmann/detail/input/parser.hpp \
include/nlohmann/detail/input/position_t.hpp \
include/nlohmann/detail/iterators/internal_iterator.hpp \ include/nlohmann/detail/iterators/internal_iterator.hpp \
include/nlohmann/detail/iterators/iter_impl.hpp \ include/nlohmann/detail/iterators/iter_impl.hpp \
include/nlohmann/detail/iterators/iteration_proxy.hpp \ include/nlohmann/detail/iterators/iteration_proxy.hpp \
......
include/nlohmann/detail/exceptions.hpp
...@@ -4,6 +4,8 @@ ...@@ -4,6 +4,8 @@
#include <stdexcept> // runtime_error #include <stdexcept> // runtime_error
#include <string> // to_string #include <string> // to_string
#include <nlohmann/detail/input/position_t.hpp>
namespace nlohmann namespace nlohmann
{ {
namespace detail namespace detail
...@@ -114,15 +116,23 @@ class parse_error : public exception ...@@ -114,15 +116,23 @@ class parse_error : public exception
/*! /*!
@brief create a parse error exception @brief create a parse error exception
@param[in] id_ the id of the exception @param[in] id_ the id of the exception
@param[in] byte_ the byte index where the error occurred (or 0 if the @param[in] position the position where the error occurred (or with
position cannot be determined) chars_read_total=0 if the position cannot be
determined)
@param[in] what_arg the explanatory string @param[in] what_arg the explanatory string
@return parse_error object @return parse_error object
*/ */
static parse_error create(int id_, const position_t& pos, const std::string& what_arg)
{
std::string w = exception::name("parse_error", id_) + "parse error" +
position_string(pos) + ": " + what_arg;
return parse_error(id_, pos.chars_read_total, w.c_str());
}
static parse_error create(int id_, std::size_t byte_, const std::string& what_arg) static parse_error create(int id_, std::size_t byte_, const std::string& what_arg)
{ {
std::string w = exception::name("parse_error", id_) + "parse error" + std::string w = exception::name("parse_error", id_) + "parse error" +
(byte_ != 0 ? (" at " + std::to_string(byte_)) : "") + (byte_ != 0 ? (" at byte " + std::to_string(byte_)) : "") +
": " + what_arg; ": " + what_arg;
return parse_error(id_, byte_, w.c_str()); return parse_error(id_, byte_, w.c_str());
} }
...@@ -141,6 +151,17 @@ class parse_error : public exception ...@@ -141,6 +151,17 @@ class parse_error : public exception
private: private:
parse_error(int id_, std::size_t byte_, const char* what_arg) parse_error(int id_, std::size_t byte_, const char* what_arg)
: exception(id_, what_arg), byte(byte_) {} : exception(id_, what_arg), byte(byte_) {}
static std::string position_string(const position_t& pos)
{
if (pos.chars_read_total == 0)
{
return "";
}
return " at line " + std::to_string(pos.lines_read + 1) +
", column " + std::to_string(pos.chars_read_current_line);
}
}; };
/*! /*!
......
include/nlohmann/detail/input/position_t.hpp 0 → 100644
#pragma once
#include <cstddef> // size_t
namespace nlohmann
{
namespace detail
{
/// struct to capture the start position of the current token
struct position_t
{
/// the total number of characters read
std::size_t chars_read_total = 0;
/// the number of characters read in the current line
std::size_t chars_read_current_line = 0;
/// the number of lines read
std::size_t lines_read = 0;
/// conversion to size_t to preserve SAX interface
constexpr operator size_t() const
{
return chars_read_total;
}
};
}
}
test/src/unit-deserialization.cpp
...@@ -267,7 +267,7 @@ TEST_CASE("deserialization") ...@@ -267,7 +267,7 @@ TEST_CASE("deserialization")
ss5 << "[\"foo\",1,2,3,false,{\"one\":1}"; ss5 << "[\"foo\",1,2,3,false,{\"one\":1}";
CHECK_THROWS_AS(json::parse(ss1), json::parse_error&); CHECK_THROWS_AS(json::parse(ss1), json::parse_error&);
CHECK_THROWS_WITH(json::parse(ss2), CHECK_THROWS_WITH(json::parse(ss2),
"[json.exception.parse_error.101] parse error at 29: syntax error - unexpected end of input; expected ']'"); "[json.exception.parse_error.101] parse error at line 1, column 29: syntax error - unexpected end of input; expected ']'");
CHECK(not json::accept(ss3)); CHECK(not json::accept(ss3));
json j_error; json j_error;
...@@ -291,7 +291,7 @@ TEST_CASE("deserialization") ...@@ -291,7 +291,7 @@ TEST_CASE("deserialization")
json::string_t s = "[\"foo\",1,2,3,false,{\"one\":1}"; json::string_t s = "[\"foo\",1,2,3,false,{\"one\":1}";
CHECK_THROWS_AS(json::parse(s), json::parse_error&); CHECK_THROWS_AS(json::parse(s), json::parse_error&);
CHECK_THROWS_WITH(json::parse(s), CHECK_THROWS_WITH(json::parse(s),
"[json.exception.parse_error.101] parse error at 29: syntax error - unexpected end of input; expected ']'"); "[json.exception.parse_error.101] parse error at line 1, column 29: syntax error - unexpected end of input; expected ']'");
CHECK(not json::accept(s)); CHECK(not json::accept(s));
json j_error; json j_error;
...@@ -318,7 +318,7 @@ TEST_CASE("deserialization") ...@@ -318,7 +318,7 @@ TEST_CASE("deserialization")
json j; json j;
CHECK_THROWS_AS(j << ss1, json::parse_error&); CHECK_THROWS_AS(j << ss1, json::parse_error&);
CHECK_THROWS_WITH(j << ss2, CHECK_THROWS_WITH(j << ss2,
"[json.exception.parse_error.101] parse error at 29: syntax error - unexpected end of input; expected ']'"); "[json.exception.parse_error.101] parse error at line 1, column 29: syntax error - unexpected end of input; expected ']'");
} }
SECTION("operator>>") SECTION("operator>>")
...@@ -329,14 +329,14 @@ TEST_CASE("deserialization") ...@@ -329,14 +329,14 @@ TEST_CASE("deserialization")
json j; json j;
CHECK_THROWS_AS(ss1 >> j, json::parse_error&); CHECK_THROWS_AS(ss1 >> j, json::parse_error&);
CHECK_THROWS_WITH(ss2 >> j, CHECK_THROWS_WITH(ss2 >> j,
"[json.exception.parse_error.101] parse error at 29: syntax error - unexpected end of input; expected ']'"); "[json.exception.parse_error.101] parse error at line 1, column 29: syntax error - unexpected end of input; expected ']'");
} }
SECTION("user-defined string literal") SECTION("user-defined string literal")
{ {
CHECK_THROWS_AS("[\"foo\",1,2,3,false,{\"one\":1}"_json, json::parse_error&); CHECK_THROWS_AS("[\"foo\",1,2,3,false,{\"one\":1}"_json, json::parse_error&);
CHECK_THROWS_WITH("[\"foo\",1,2,3,false,{\"one\":1}"_json, CHECK_THROWS_WITH("[\"foo\",1,2,3,false,{\"one\":1}"_json,
"[json.exception.parse_error.101] parse error at 29: syntax error - unexpected end of input; expected ']'"); "[json.exception.parse_error.101] parse error at line 1, column 29: syntax error - unexpected end of input; expected ']'");
} }
} }
...@@ -612,7 +612,7 @@ TEST_CASE("deserialization") ...@@ -612,7 +612,7 @@ TEST_CASE("deserialization")
uint8_t v[] = {'\"', 0x7F, 0xDF, 0x7F}; uint8_t v[] = {'\"', 0x7F, 0xDF, 0x7F};
CHECK_THROWS_AS(json::parse(std::begin(v), std::end(v)), json::parse_error&); CHECK_THROWS_AS(json::parse(std::begin(v), std::end(v)), json::parse_error&);
CHECK_THROWS_WITH(json::parse(std::begin(v), std::end(v)), CHECK_THROWS_WITH(json::parse(std::begin(v), std::end(v)),
"[json.exception.parse_error.101] parse error at 4: syntax error - invalid string: ill-formed UTF-8 byte; last read: '\"\x7f\xdf\x7f'"); "[json.exception.parse_error.101] parse error at line 1, column 4: syntax error - invalid string: ill-formed UTF-8 byte; last read: '\"\x7f\xdf\x7f'");
CHECK(not json::accept(std::begin(v), std::end(v))); CHECK(not json::accept(std::begin(v), std::end(v)));
json j_error; json j_error;
...@@ -799,11 +799,11 @@ TEST_CASE("deserialization") ...@@ -799,11 +799,11 @@ TEST_CASE("deserialization")
{ {
CHECK_THROWS_AS(json::parse(bom), json::parse_error&); CHECK_THROWS_AS(json::parse(bom), json::parse_error&);
CHECK_THROWS_WITH(json::parse(bom), CHECK_THROWS_WITH(json::parse(bom),
"[json.exception.parse_error.101] parse error at 4: syntax error - unexpected end of input; expected '[', '{', or a literal"); "[json.exception.parse_error.101] parse error at line 1, column 4: syntax error - unexpected end of input; expected '[', '{', or a literal");
CHECK_THROWS_AS(json::parse(std::istringstream(bom)), json::parse_error&); CHECK_THROWS_AS(json::parse(std::istringstream(bom)), json::parse_error&);
CHECK_THROWS_WITH(json::parse(std::istringstream(bom)), CHECK_THROWS_WITH(json::parse(std::istringstream(bom)),
"[json.exception.parse_error.101] parse error at 4: syntax error - unexpected end of input; expected '[', '{', or a literal"); "[json.exception.parse_error.101] parse error at line 1, column 4: syntax error - unexpected end of input; expected '[', '{', or a literal");
SaxEventLogger l; SaxEventLogger l;
CHECK(not json::sax_parse(bom, &l)); CHECK(not json::sax_parse(bom, &l));
...@@ -838,11 +838,11 @@ TEST_CASE("deserialization") ...@@ -838,11 +838,11 @@ TEST_CASE("deserialization")
{ {
CHECK_THROWS_AS(json::parse(bom.substr(0, 2)), json::parse_error&); CHECK_THROWS_AS(json::parse(bom.substr(0, 2)), json::parse_error&);
CHECK_THROWS_WITH(json::parse(bom.substr(0, 2)), CHECK_THROWS_WITH(json::parse(bom.substr(0, 2)),
"[json.exception.parse_error.101] parse error at 3: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF\xBB'"); "[json.exception.parse_error.101] parse error at line 1, column 3: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF\xBB'");
CHECK_THROWS_AS(json::parse(std::istringstream(bom.substr(0, 2))), json::parse_error&); CHECK_THROWS_AS(json::parse(std::istringstream(bom.substr(0, 2))), json::parse_error&);
CHECK_THROWS_WITH(json::parse(std::istringstream(bom.substr(0, 2))), CHECK_THROWS_WITH(json::parse(std::istringstream(bom.substr(0, 2))),
"[json.exception.parse_error.101] parse error at 3: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF\xBB'"); "[json.exception.parse_error.101] parse error at line 1, column 3: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF\xBB'");
SaxEventLogger l1, l2; SaxEventLogger l1, l2;
CHECK(not json::sax_parse(std::istringstream(bom.substr(0, 2)), &l1)); CHECK(not json::sax_parse(std::istringstream(bom.substr(0, 2)), &l1));
...@@ -863,11 +863,11 @@ TEST_CASE("deserialization") ...@@ -863,11 +863,11 @@ TEST_CASE("deserialization")
{ {
CHECK_THROWS_AS(json::parse(bom.substr(0, 1)), json::parse_error&); CHECK_THROWS_AS(json::parse(bom.substr(0, 1)), json::parse_error&);
CHECK_THROWS_WITH(json::parse(bom.substr(0, 1)), CHECK_THROWS_WITH(json::parse(bom.substr(0, 1)),
"[json.exception.parse_error.101] parse error at 2: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF'"); "[json.exception.parse_error.101] parse error at line 1, column 2: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF'");
CHECK_THROWS_AS(json::parse(std::istringstream(bom.substr(0, 1))), json::parse_error&); CHECK_THROWS_AS(json::parse(std::istringstream(bom.substr(0, 1))), json::parse_error&);
CHECK_THROWS_WITH(json::parse(std::istringstream(bom.substr(0, 1))), CHECK_THROWS_WITH(json::parse(std::istringstream(bom.substr(0, 1))),
"[json.exception.parse_error.101] parse error at 2: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF'"); "[json.exception.parse_error.101] parse error at line 1, column 2: syntax error - invalid BOM; must be 0xEF 0xBB 0xBF if given; last read: '\xEF'");
SaxEventLogger l1, l2; SaxEventLogger l1, l2;
CHECK(not json::sax_parse(std::istringstream(bom.substr(0, 1)), &l1)); CHECK(not json::sax_parse(std::istringstream(bom.substr(0, 1)), &l1));
......
test/src/unit-json_pointer.cpp
...@@ -39,7 +39,7 @@ TEST_CASE("JSON pointers") ...@@ -39,7 +39,7 @@ TEST_CASE("JSON pointers")
{ {
CHECK_THROWS_AS(json::json_pointer("foo"), json::parse_error&); CHECK_THROWS_AS(json::json_pointer("foo"), json::parse_error&);
CHECK_THROWS_WITH(json::json_pointer("foo"), CHECK_THROWS_WITH(json::json_pointer("foo"),
"[json.exception.parse_error.107] parse error at 1: JSON pointer must be empty or begin with '/' - was: 'foo'"); "[json.exception.parse_error.107] parse error at byte 1: JSON pointer must be empty or begin with '/' - was: 'foo'");
CHECK_THROWS_AS(json::json_pointer("/~~"), json::parse_error&); CHECK_THROWS_AS(json::json_pointer("/~~"), json::parse_error&);
CHECK_THROWS_WITH(json::json_pointer("/~~"), CHECK_THROWS_WITH(json::json_pointer("/~~"),
......
test/src/unit-msgpack.cpp
...@@ -1124,7 +1124,7 @@ TEST_CASE("MessagePack") ...@@ -1124,7 +1124,7 @@ TEST_CASE("MessagePack")
{ {
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>()), json::parse_error&); CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>()), json::parse_error&);
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>()), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>()),
"[json.exception.parse_error.110] parse error at 1: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 1: unexpected end of input");
CHECK(json::from_msgpack(std::vector<uint8_t>(), true, false).is_discarded()); CHECK(json::from_msgpack(std::vector<uint8_t>(), true, false).is_discarded());
} }
...@@ -1151,43 +1151,43 @@ TEST_CASE("MessagePack") ...@@ -1151,43 +1151,43 @@ TEST_CASE("MessagePack")
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0x81, 0xa1, 0x61})), json::parse_error&); CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0x81, 0xa1, 0x61})), json::parse_error&);
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x87})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x87})),
"[json.exception.parse_error.110] parse error at 2: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 2: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcc})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcc})),
"[json.exception.parse_error.110] parse error at 2: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 2: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcd})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcd})),
"[json.exception.parse_error.110] parse error at 2: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 2: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcd, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcd, 0x00})),
"[json.exception.parse_error.110] parse error at 3: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 3: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce})),
"[json.exception.parse_error.110] parse error at 2: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 2: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00})),
"[json.exception.parse_error.110] parse error at 3: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 3: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 4: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 4: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xce, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 5: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 5: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf})),
"[json.exception.parse_error.110] parse error at 2: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 2: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00})),
"[json.exception.parse_error.110] parse error at 3: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 3: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 4: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 4: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 5: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 5: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 6: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 6: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00})),
"[json.exception.parse_error.110] parse error at 7: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 7: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})), 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 8: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 8: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xcf, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})), 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 9: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 9: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xa5, 0x68, 0x65})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0xa5, 0x68, 0x65})),
"[json.exception.parse_error.110] parse error at 4: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 4: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x92, 0x01})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x92, 0x01})),
"[json.exception.parse_error.110] parse error at 3: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 3: unexpected end of input");
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x81, 0xa1, 0x61})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x81, 0xa1, 0x61})),
"[json.exception.parse_error.110] parse error at 4: unexpected end of input"); "[json.exception.parse_error.110] parse error at byte 4: unexpected end of input");
CHECK(json::from_msgpack(std::vector<uint8_t>({0x87}), true, false).is_discarded()); CHECK(json::from_msgpack(std::vector<uint8_t>({0x87}), true, false).is_discarded());
CHECK(json::from_msgpack(std::vector<uint8_t>({0xcc}), true, false).is_discarded()); CHECK(json::from_msgpack(std::vector<uint8_t>({0xcc}), true, false).is_discarded());
...@@ -1216,12 +1216,12 @@ TEST_CASE("MessagePack") ...@@ -1216,12 +1216,12 @@ TEST_CASE("MessagePack")
{ {
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xc1})), json::parse_error&); 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})), 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"); "[json.exception.parse_error.112] parse error at byte 1: error reading MessagePack; last byte: 0xC1");
CHECK(json::from_msgpack(std::vector<uint8_t>({0xc6}), true, false).is_discarded()); CHECK(json::from_msgpack(std::vector<uint8_t>({0xc6}), true, false).is_discarded());
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0xc6})), json::parse_error&); 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})), 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"); "[json.exception.parse_error.112] parse error at byte 1: error reading MessagePack; last byte: 0xC6");
CHECK(json::from_msgpack(std::vector<uint8_t>({0xc6}), true, false).is_discarded()); CHECK(json::from_msgpack(std::vector<uint8_t>({0xc6}), true, false).is_discarded());
} }
...@@ -1249,7 +1249,7 @@ TEST_CASE("MessagePack") ...@@ -1249,7 +1249,7 @@ TEST_CASE("MessagePack")
{ {
CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0x81, 0xff, 0x01})), json::parse_error&); CHECK_THROWS_AS(json::from_msgpack(std::vector<uint8_t>({0x81, 0xff, 0x01})), json::parse_error&);
CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x81, 0xff, 0x01})), CHECK_THROWS_WITH(json::from_msgpack(std::vector<uint8_t>({0x81, 0xff, 0x01})),
"[json.exception.parse_error.113] parse error at 2: expected a MessagePack string; last byte: 0xFF"); "[json.exception.parse_error.113] parse error at byte 2: expected a MessagePack string; last byte: 0xFF");
CHECK(json::from_msgpack(std::vector<uint8_t>({0x81, 0xff, 0x01}), true, false).is_discarded()); CHECK(json::from_msgpack(std::vector<uint8_t>({0x81, 0xff, 0x01}), true, false).is_discarded());
} }
...@@ -1266,7 +1266,7 @@ TEST_CASE("MessagePack") ...@@ -1266,7 +1266,7 @@ TEST_CASE("MessagePack")
{ {
CHECK_THROWS_AS(json::from_msgpack(vec), json::parse_error&); CHECK_THROWS_AS(json::from_msgpack(vec), json::parse_error&);
CHECK_THROWS_WITH(json::from_msgpack(vec), CHECK_THROWS_WITH(json::from_msgpack(vec),
"[json.exception.parse_error.110] parse error at 2: expected end of input"); "[json.exception.parse_error.110] parse error at byte 2: expected end of input");
CHECK(json::from_msgpack(vec, true, false).is_discarded()); CHECK(json::from_msgpack(vec, true, false).is_discarded());
} }
} }
......
test/src/unit-unicode.cpp
...@@ -931,31 +931,31 @@ TEST_CASE("Unicode", "[hide]") ...@@ -931,31 +931,31 @@ TEST_CASE("Unicode", "[hide]")
{ {
CHECK_THROWS_AS(json::parse("\"\\uDC00\\uDC00\""), json::parse_error&); CHECK_THROWS_AS(json::parse("\"\\uDC00\\uDC00\""), json::parse_error&);
CHECK_THROWS_WITH(json::parse("\"\\uDC00\\uDC00\""), CHECK_THROWS_WITH(json::parse("\"\\uDC00\\uDC00\""),
"[json.exception.parse_error.101] parse error at 7: syntax error - invalid string: surrogate U+DC00..U+DFFF must follow U+D800..U+DBFF; last read: '\"\\uDC00'"); "[json.exception.parse_error.101] parse error at line 1, column 7: syntax error - invalid string: surrogate U+DC00..U+DFFF must follow U+D800..U+DBFF; last read: '\"\\uDC00'");
CHECK_THROWS_AS(json::parse("\"\\uD7FF\\uDC00\""), json::parse_error&); CHECK_THROWS_AS(json::parse("\"\\uD7FF\\uDC00\""), json::parse_error&);
CHECK_THROWS_WITH(json::parse("\"\\uD7FF\\uDC00\""), CHECK_THROWS_WITH(json::parse("\"\\uD7FF\\uDC00\""),
"[json.exception.parse_error.101] parse error at 13: syntax error - invalid string: surrogate U+DC00..U+DFFF must follow U+D800..U+DBFF; last read: '\"\\uD7FF\\uDC00'"); "[json.exception.parse_error.101] parse error at line 1, column 13: syntax error - invalid string: surrogate U+DC00..U+DFFF must follow U+D800..U+DBFF; last read: '\"\\uD7FF\\uDC00'");
CHECK_THROWS_AS(json::parse("\"\\uD800]\""), json::parse_error&); CHECK_THROWS_AS(json::parse("\"\\uD800]\""), json::parse_error&);
CHECK_THROWS_WITH(json::parse("\"\\uD800]\""), CHECK_THROWS_WITH(json::parse("\"\\uD800]\""),
"[json.exception.parse_error.101] parse error at 8: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800]'"); "[json.exception.parse_error.101] parse error at line 1, column 8: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800]'");
CHECK_THROWS_AS(json::parse("\"\\uD800\\v\""), json::parse_error&); CHECK_THROWS_AS(json::parse("\"\\uD800\\v\""), json::parse_error&);
CHECK_THROWS_WITH(json::parse("\"\\uD800\\v\""), CHECK_THROWS_WITH(json::parse("\"\\uD800\\v\""),
"[json.exception.parse_error.101] parse error at 9: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800\\v'"); "[json.exception.parse_error.101] parse error at line 1, column 9: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800\\v'");
CHECK_THROWS_AS(json::parse("\"\\uD800\\u123\""), json::parse_error&); CHECK_THROWS_AS(json::parse("\"\\uD800\\u123\""), json::parse_error&);
CHECK_THROWS_WITH(json::parse("\"\\uD800\\u123\""), CHECK_THROWS_WITH(json::parse("\"\\uD800\\u123\""),
"[json.exception.parse_error.101] parse error at 13: syntax error - invalid string: '\\u' must be followed by 4 hex digits; last read: '\"\\uD800\\u123\"'"); "[json.exception.parse_error.101] parse error at line 1, column 13: syntax error - invalid string: '\\u' must be followed by 4 hex digits; last read: '\"\\uD800\\u123\"'");
CHECK_THROWS_AS(json::parse("\"\\uD800\\uDBFF\""), json::parse_error&); CHECK_THROWS_AS(json::parse("\"\\uD800\\uDBFF\""), json::parse_error&);
CHECK_THROWS_WITH(json::parse("\"\\uD800\\uDBFF\""), CHECK_THROWS_WITH(json::parse("\"\\uD800\\uDBFF\""),
"[json.exception.parse_error.101] parse error at 13: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800\\uDBFF'"); "[json.exception.parse_error.101] parse error at line 1, column 13: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800\\uDBFF'");
CHECK_THROWS_AS(json::parse("\"\\uD800\\uE000\""), json::parse_error&); CHECK_THROWS_AS(json::parse("\"\\uD800\\uE000\""), json::parse_error&);
CHECK_THROWS_WITH(json::parse("\"\\uD800\\uE000\""), CHECK_THROWS_WITH(json::parse("\"\\uD800\\uE000\""),
"[json.exception.parse_error.101] parse error at 13: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800\\uE000'"); "[json.exception.parse_error.101] parse error at line 1, column 13: syntax error - invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF; last read: '\"\\uD800\\uE000'");
} }
} }
......
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