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json
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⚗️ try minimal example

pull/2898/head
Niels Lohmann 2021-08-10 10:29:13 +02:00
parent 26569f8ecc
commit b792bf5660
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1 changed files with 8 additions and 5 deletions
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13
test/src/unit-disabled_exceptions.cpp
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@ -53,11 +53,8 @@ class sax_no_exception : public nlohmann::detail::json_sax_dom_parser<json>
std::string* sax_no_exception::error_string = nullptr;
//
#include <cstddef> // size_t
#include <exception> // exception
#include <stdexcept> // runtime_error
#include <string> // to_string
#include <vector> // vector
//
namespace nlohmann
@ -83,6 +80,13 @@ class exception : public std::exception
class parse_error : public exception
{
public:
static parse_error create(const std::string& what_arg)
{
std::string w = "[json.exception.parse_error] " + what_arg;
return parse_error(w.c_str());
}
private:
parse_error(const char* what_arg) : exception(what_arg) {}
};
@ -104,8 +108,7 @@ TEST_CASE("Tests with disabled exceptions")
SECTION("test")
{
std::string w = "[json.exception.parse_error] foo";
auto error = nlohmann::detail2::parse_error(w.c_str());
auto error = nlohmann::detail2::parse_error::create("foo");
CHECK(std::string(error.what()) == "[json.exception.parse_error] foo");
}
}