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some maintenance

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- unified used exception types
- removed any camel case names
This commit is contained in:
Niels 2015-06-14 19:35:20 +02:00
parent bc55e496de
commit 6fb829062c
3 changed files with 224 additions and 224 deletions
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114
src/json.hpp
View file

@ -500,7 +500,7 @@ class basic_json
// if object is wanted but impossible, throw an exception // if object is wanted but impossible, throw an exception
if (manual_type == value_t::object and not is_object) if (manual_type == value_t::object and not is_object)
{ {
throw std::logic_error("cannot create JSON object from initializer list"); throw std::domain_error("cannot create JSON object from initializer list");
} }
} }
@ -559,7 +559,7 @@ class basic_json
if (first.m_object != last.m_object or if (first.m_object != last.m_object or
first.m_object->m_type != last.m_object->m_type) first.m_object->m_type != last.m_object->m_type)
{ {
throw std::runtime_error("iterators are not compatible"); throw std::domain_error("iterators are not compatible");
} }
// set the type // set the type
@ -630,7 +630,7 @@ class basic_json
default: default:
{ {
throw std::runtime_error("cannot use construct with iterators from " + first.m_object->type_name()); throw std::domain_error("cannot use construct with iterators from " + first.m_object->type_name());
} }
} }
} }
@ -778,7 +778,7 @@ class basic_json
Python's @p json.dumps() function, and currently supports its @p indent Python's @p json.dumps() function, and currently supports its @p indent
parameter. parameter.
@param indent sif indent is nonnegative, then array elements and object @param indent if indent is nonnegative, then array elements and object
members will be pretty-printed with that indent level. An indent level of 0 members will be pretty-printed with that indent level. An indent level of 0
will only insert newlines. -1 (the default) selects the most compact will only insert newlines. -1 (the default) selects the most compact
representation representation
@ -876,7 +876,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -892,7 +892,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to object"); throw std::domain_error("cannot cast " + type_name() + " to object");
} }
} }
} }
@ -922,7 +922,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -950,7 +950,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -971,7 +971,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -986,7 +986,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to array"); throw std::domain_error("cannot cast " + type_name() + " to array");
} }
} }
} }
@ -1006,7 +1006,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -1030,7 +1030,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -1046,7 +1046,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(boolean_t).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(boolean_t).name());
} }
} }
} }
@ -1078,7 +1078,7 @@ class basic_json
// at only works for arrays // at only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.array->at(idx); return m_value.array->at(idx);
@ -1090,7 +1090,7 @@ class basic_json
// at only works for arrays // at only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.array->at(idx); return m_value.array->at(idx);
@ -1102,7 +1102,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.object->at(key); return m_value.object->at(key);
@ -1114,7 +1114,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.object->at(key); return m_value.object->at(key);
@ -1135,7 +1135,7 @@ class basic_json
// [] only works for arrays // [] only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
for (size_t i = m_value.array->size(); i <= idx; ++i) for (size_t i = m_value.array->size(); i <= idx; ++i)
@ -1152,7 +1152,7 @@ class basic_json
// at only works for arrays // at only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.array->operator[](idx); return m_value.array->operator[](idx);
@ -1173,7 +1173,7 @@ class basic_json
// [] only works for objects // [] only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1185,7 +1185,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1205,7 +1205,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1218,7 +1218,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1264,7 +1264,7 @@ class basic_json
// make sure iterator fits the current value // make sure iterator fits the current value
if (this != pos.m_object or m_type != pos.m_object->m_type) if (this != pos.m_object or m_type != pos.m_object->m_type)
{ {
throw std::runtime_error("iterator does not fit current value"); throw std::domain_error("iterator does not fit current value");
} }
T result = end(); T result = end();
@ -1305,7 +1305,7 @@ class basic_json
default: default:
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
} }
@ -1325,7 +1325,7 @@ class basic_json
if (this != first.m_object or this != last.m_object or if (this != first.m_object or this != last.m_object or
m_type != first.m_object->m_type or m_type != last.m_object->m_type) m_type != first.m_object->m_type or m_type != last.m_object->m_type)
{ {
throw std::runtime_error("iterators do not fit current value"); throw std::domain_error("iterators do not fit current value");
} }
T result = end(); T result = end();
@ -1368,7 +1368,7 @@ class basic_json
default: default:
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
} }
@ -1381,7 +1381,7 @@ class basic_json
// this erase only works for objects // this erase only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
return m_value.object->erase(key); return m_value.object->erase(key);
@ -1393,7 +1393,7 @@ class basic_json
// this erase only works for arrays // this erase only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
if (idx >= size()) if (idx >= size())
@ -1716,7 +1716,7 @@ class basic_json
// push_back only works for null objects or arrays // push_back only works for null objects or arrays
if (not(m_type == value_t::null or m_type == value_t::array)) if (not(m_type == value_t::null or m_type == value_t::array))
{ {
throw std::runtime_error("cannot add element to " + type_name()); throw std::domain_error("cannot add element to " + type_name());
} }
// transform null object into an array // transform null object into an array
@ -1745,7 +1745,7 @@ class basic_json
// push_back only works for null objects or arrays // push_back only works for null objects or arrays
if (not(m_type == value_t::null or m_type == value_t::array)) if (not(m_type == value_t::null or m_type == value_t::array))
{ {
throw std::runtime_error("cannot add element to " + type_name()); throw std::domain_error("cannot add element to " + type_name());
} }
// transform null object into an array // transform null object into an array
@ -1772,7 +1772,7 @@ class basic_json
// push_back only works for null objects or objects // push_back only works for null objects or objects
if (not(m_type == value_t::null or m_type == value_t::object)) if (not(m_type == value_t::null or m_type == value_t::object))
{ {
throw std::runtime_error("cannot add element to " + type_name()); throw std::domain_error("cannot add element to " + type_name());
} }
// transform null object into an object // transform null object into an object
@ -1814,7 +1814,7 @@ class basic_json
// swap only works for arrays // swap only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use swap with " + type_name()); throw std::domain_error("cannot use swap with " + type_name());
} }
// swap arrays // swap arrays
@ -1827,7 +1827,7 @@ class basic_json
// swap only works for objects // swap only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use swap with " + type_name()); throw std::domain_error("cannot use swap with " + type_name());
} }
// swap arrays // swap arrays
@ -1840,7 +1840,7 @@ class basic_json
// swap only works for strings // swap only works for strings
if (m_type != value_t::string) if (m_type != value_t::string)
{ {
throw std::runtime_error("cannot use swap with " + type_name()); throw std::domain_error("cannot use swap with " + type_name());
} }
// swap arrays // swap arrays
@ -1976,14 +1976,14 @@ class basic_json
friend std::ostream& operator<<(std::ostream& o, const basic_json& j) friend std::ostream& operator<<(std::ostream& o, const basic_json& j)
{ {
// read width member and use it as indentation parameter if nonzero // read width member and use it as indentation parameter if nonzero
const bool prettyPrint = (o.width() > 0); const bool pretty_print = (o.width() > 0);
const auto indentation = (prettyPrint ? o.width() : 0); const auto indentation = (pretty_print ? o.width() : 0);
// reset width to 0 for subsequent calls to this stream // reset width to 0 for subsequent calls to this stream
o.width(0); o.width(0);
// do the actual serialization // do the actual serialization
j.dump(o, prettyPrint, static_cast<unsigned int>(indentation)); j.dump(o, pretty_print, static_cast<unsigned int>(indentation));
return o; return o;
} }
@ -2170,15 +2170,15 @@ class basic_json
- floating-point numbers are converted to a string using "%g" format - floating-point numbers are converted to a string using "%g" format
@param o stream to write to @param o stream to write to
@param prettyPrint whether the output shall be pretty-printed @param pretty_print whether the output shall be pretty-printed
@param indentStep the indent level @param indent_step the indent level
@param currentIndent the current indent level (only used internally) @param current_indent the current indent level (only used internally)
*/ */
void dump(std::ostream& o, const bool prettyPrint, const unsigned int indentStep, void dump(std::ostream& o, const bool pretty_print, const unsigned int indent_step,
const unsigned int currentIndent = 0) const noexcept const unsigned int current_indent = 0) const noexcept
{ {
// variable to hold indentation for recursive calls // variable to hold indentation for recursive calls
auto new_indent = currentIndent; unsigned int new_indent = current_indent;
switch (m_type) switch (m_type)
{ {
@ -2193,9 +2193,9 @@ class basic_json
o << "{"; o << "{";
// increase indentation // increase indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent += indentStep; new_indent += indent_step;
o << "\n"; o << "\n";
} }
@ -2203,18 +2203,18 @@ class basic_json
{ {
if (i != m_value.object->cbegin()) if (i != m_value.object->cbegin())
{ {
o << (prettyPrint ? ",\n" : ","); o << (pretty_print ? ",\n" : ",");
} }
o << string_t(new_indent, ' ') << "\""; o << string_t(new_indent, ' ') << "\"";
escape_string(o, i->first); escape_string(o, i->first);
o << "\":" << (prettyPrint ? " " : ""); o << "\":" << (pretty_print ? " " : "");
i->second.dump(o, prettyPrint, indentStep, new_indent); i->second.dump(o, pretty_print, indent_step, new_indent);
} }
// decrease indentation // decrease indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent -= indentStep; new_indent -= indent_step;
o << "\n"; o << "\n";
} }
@ -2233,9 +2233,9 @@ class basic_json
o << "["; o << "[";
// increase indentation // increase indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent += indentStep; new_indent += indent_step;
o << "\n"; o << "\n";
} }
@ -2243,16 +2243,16 @@ class basic_json
{ {
if (i != m_value.array->cbegin()) if (i != m_value.array->cbegin())
{ {
o << (prettyPrint ? ",\n" : ","); o << (pretty_print ? ",\n" : ",");
} }
o << string_t(new_indent, ' '); o << string_t(new_indent, ' ');
i->dump(o, prettyPrint, indentStep, new_indent); i->dump(o, pretty_print, indent_step, new_indent);
} }
// decrease indentation // decrease indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent -= indentStep; new_indent -= indent_step;
o << "\n"; o << "\n";
} }

114
src/json.hpp.re2c
View file

@ -500,7 +500,7 @@ class basic_json
// if object is wanted but impossible, throw an exception // if object is wanted but impossible, throw an exception
if (manual_type == value_t::object and not is_object) if (manual_type == value_t::object and not is_object)
{ {
throw std::logic_error("cannot create JSON object from initializer list"); throw std::domain_error("cannot create JSON object from initializer list");
} }
} }
@ -559,7 +559,7 @@ class basic_json
if (first.m_object != last.m_object or if (first.m_object != last.m_object or
first.m_object->m_type != last.m_object->m_type) first.m_object->m_type != last.m_object->m_type)
{ {
throw std::runtime_error("iterators are not compatible"); throw std::domain_error("iterators are not compatible");
} }
// set the type // set the type
@ -630,7 +630,7 @@ class basic_json
default: default:
{ {
throw std::runtime_error("cannot use construct with iterators from " + first.m_object->type_name()); throw std::domain_error("cannot use construct with iterators from " + first.m_object->type_name());
} }
} }
} }
@ -778,7 +778,7 @@ class basic_json
Python's @p json.dumps() function, and currently supports its @p indent Python's @p json.dumps() function, and currently supports its @p indent
parameter. parameter.
@param indent sif indent is nonnegative, then array elements and object @param indent if indent is nonnegative, then array elements and object
members will be pretty-printed with that indent level. An indent level of 0 members will be pretty-printed with that indent level. An indent level of 0
will only insert newlines. -1 (the default) selects the most compact will only insert newlines. -1 (the default) selects the most compact
representation representation
@ -876,7 +876,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -892,7 +892,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to object"); throw std::domain_error("cannot cast " + type_name() + " to object");
} }
} }
} }
@ -922,7 +922,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -950,7 +950,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -971,7 +971,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -986,7 +986,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to array"); throw std::domain_error("cannot cast " + type_name() + " to array");
} }
} }
} }
@ -1006,7 +1006,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -1030,7 +1030,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(T).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(T).name());
} }
} }
} }
@ -1046,7 +1046,7 @@ class basic_json
} }
default: default:
{ {
throw std::logic_error("cannot cast " + type_name() + " to " + typeid(boolean_t).name()); throw std::domain_error("cannot cast " + type_name() + " to " + typeid(boolean_t).name());
} }
} }
} }
@ -1078,7 +1078,7 @@ class basic_json
// at only works for arrays // at only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.array->at(idx); return m_value.array->at(idx);
@ -1090,7 +1090,7 @@ class basic_json
// at only works for arrays // at only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.array->at(idx); return m_value.array->at(idx);
@ -1102,7 +1102,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.object->at(key); return m_value.object->at(key);
@ -1114,7 +1114,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use at with " + type_name()); throw std::domain_error("cannot use at with " + type_name());
} }
return m_value.object->at(key); return m_value.object->at(key);
@ -1135,7 +1135,7 @@ class basic_json
// [] only works for arrays // [] only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
for (size_t i = m_value.array->size(); i <= idx; ++i) for (size_t i = m_value.array->size(); i <= idx; ++i)
@ -1152,7 +1152,7 @@ class basic_json
// at only works for arrays // at only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.array->operator[](idx); return m_value.array->operator[](idx);
@ -1173,7 +1173,7 @@ class basic_json
// [] only works for objects // [] only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1185,7 +1185,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1205,7 +1205,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1218,7 +1218,7 @@ class basic_json
// at only works for objects // at only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use [] with " + type_name()); throw std::domain_error("cannot use [] with " + type_name());
} }
return m_value.object->operator[](key); return m_value.object->operator[](key);
@ -1264,7 +1264,7 @@ class basic_json
// make sure iterator fits the current value // make sure iterator fits the current value
if (this != pos.m_object or m_type != pos.m_object->m_type) if (this != pos.m_object or m_type != pos.m_object->m_type)
{ {
throw std::runtime_error("iterator does not fit current value"); throw std::domain_error("iterator does not fit current value");
} }
T result = end(); T result = end();
@ -1305,7 +1305,7 @@ class basic_json
default: default:
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
} }
@ -1325,7 +1325,7 @@ class basic_json
if (this != first.m_object or this != last.m_object or if (this != first.m_object or this != last.m_object or
m_type != first.m_object->m_type or m_type != last.m_object->m_type) m_type != first.m_object->m_type or m_type != last.m_object->m_type)
{ {
throw std::runtime_error("iterators do not fit current value"); throw std::domain_error("iterators do not fit current value");
} }
T result = end(); T result = end();
@ -1368,7 +1368,7 @@ class basic_json
default: default:
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
} }
@ -1381,7 +1381,7 @@ class basic_json
// this erase only works for objects // this erase only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
return m_value.object->erase(key); return m_value.object->erase(key);
@ -1393,7 +1393,7 @@ class basic_json
// this erase only works for arrays // this erase only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use erase with " + type_name()); throw std::domain_error("cannot use erase with " + type_name());
} }
if (idx >= size()) if (idx >= size())
@ -1716,7 +1716,7 @@ class basic_json
// push_back only works for null objects or arrays // push_back only works for null objects or arrays
if (not(m_type == value_t::null or m_type == value_t::array)) if (not(m_type == value_t::null or m_type == value_t::array))
{ {
throw std::runtime_error("cannot add element to " + type_name()); throw std::domain_error("cannot add element to " + type_name());
} }
// transform null object into an array // transform null object into an array
@ -1745,7 +1745,7 @@ class basic_json
// push_back only works for null objects or arrays // push_back only works for null objects or arrays
if (not(m_type == value_t::null or m_type == value_t::array)) if (not(m_type == value_t::null or m_type == value_t::array))
{ {
throw std::runtime_error("cannot add element to " + type_name()); throw std::domain_error("cannot add element to " + type_name());
} }
// transform null object into an array // transform null object into an array
@ -1772,7 +1772,7 @@ class basic_json
// push_back only works for null objects or objects // push_back only works for null objects or objects
if (not(m_type == value_t::null or m_type == value_t::object)) if (not(m_type == value_t::null or m_type == value_t::object))
{ {
throw std::runtime_error("cannot add element to " + type_name()); throw std::domain_error("cannot add element to " + type_name());
} }
// transform null object into an object // transform null object into an object
@ -1814,7 +1814,7 @@ class basic_json
// swap only works for arrays // swap only works for arrays
if (m_type != value_t::array) if (m_type != value_t::array)
{ {
throw std::runtime_error("cannot use swap with " + type_name()); throw std::domain_error("cannot use swap with " + type_name());
} }
// swap arrays // swap arrays
@ -1827,7 +1827,7 @@ class basic_json
// swap only works for objects // swap only works for objects
if (m_type != value_t::object) if (m_type != value_t::object)
{ {
throw std::runtime_error("cannot use swap with " + type_name()); throw std::domain_error("cannot use swap with " + type_name());
} }
// swap arrays // swap arrays
@ -1840,7 +1840,7 @@ class basic_json
// swap only works for strings // swap only works for strings
if (m_type != value_t::string) if (m_type != value_t::string)
{ {
throw std::runtime_error("cannot use swap with " + type_name()); throw std::domain_error("cannot use swap with " + type_name());
} }
// swap arrays // swap arrays
@ -1976,14 +1976,14 @@ class basic_json
friend std::ostream& operator<<(std::ostream& o, const basic_json& j) friend std::ostream& operator<<(std::ostream& o, const basic_json& j)
{ {
// read width member and use it as indentation parameter if nonzero // read width member and use it as indentation parameter if nonzero
const bool prettyPrint = (o.width() > 0); const bool pretty_print = (o.width() > 0);
const auto indentation = (prettyPrint ? o.width() : 0); const auto indentation = (pretty_print ? o.width() : 0);
// reset width to 0 for subsequent calls to this stream // reset width to 0 for subsequent calls to this stream
o.width(0); o.width(0);
// do the actual serialization // do the actual serialization
j.dump(o, prettyPrint, static_cast<unsigned int>(indentation)); j.dump(o, pretty_print, static_cast<unsigned int>(indentation));
return o; return o;
} }
@ -2170,15 +2170,15 @@ class basic_json
- floating-point numbers are converted to a string using "%g" format - floating-point numbers are converted to a string using "%g" format
@param o stream to write to @param o stream to write to
@param prettyPrint whether the output shall be pretty-printed @param pretty_print whether the output shall be pretty-printed
@param indentStep the indent level @param indent_step the indent level
@param currentIndent the current indent level (only used internally) @param current_indent the current indent level (only used internally)
*/ */
void dump(std::ostream& o, const bool prettyPrint, const unsigned int indentStep, void dump(std::ostream& o, const bool pretty_print, const unsigned int indent_step,
const unsigned int currentIndent = 0) const noexcept const unsigned int current_indent = 0) const noexcept
{ {
// variable to hold indentation for recursive calls // variable to hold indentation for recursive calls
auto new_indent = currentIndent; unsigned int new_indent = current_indent;
switch (m_type) switch (m_type)
{ {
@ -2193,9 +2193,9 @@ class basic_json
o << "{"; o << "{";
// increase indentation // increase indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent += indentStep; new_indent += indent_step;
o << "\n"; o << "\n";
} }
@ -2203,18 +2203,18 @@ class basic_json
{ {
if (i != m_value.object->cbegin()) if (i != m_value.object->cbegin())
{ {
o << (prettyPrint ? ",\n" : ","); o << (pretty_print ? ",\n" : ",");
} }
o << string_t(new_indent, ' ') << "\""; o << string_t(new_indent, ' ') << "\"";
escape_string(o, i->first); escape_string(o, i->first);
o << "\":" << (prettyPrint ? " " : ""); o << "\":" << (pretty_print ? " " : "");
i->second.dump(o, prettyPrint, indentStep, new_indent); i->second.dump(o, pretty_print, indent_step, new_indent);
} }
// decrease indentation // decrease indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent -= indentStep; new_indent -= indent_step;
o << "\n"; o << "\n";
} }
@ -2233,9 +2233,9 @@ class basic_json
o << "["; o << "[";
// increase indentation // increase indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent += indentStep; new_indent += indent_step;
o << "\n"; o << "\n";
} }
@ -2243,16 +2243,16 @@ class basic_json
{ {
if (i != m_value.array->cbegin()) if (i != m_value.array->cbegin())
{ {
o << (prettyPrint ? ",\n" : ","); o << (pretty_print ? ",\n" : ",");
} }
o << string_t(new_indent, ' '); o << string_t(new_indent, ' ');
i->dump(o, prettyPrint, indentStep, new_indent); i->dump(o, pretty_print, indent_step, new_indent);
} }
// decrease indentation // decrease indentation
if (prettyPrint) if (pretty_print)
{ {
new_indent -= indentStep; new_indent -= indent_step;
o << "\n"; o << "\n";
} }

216
test/unit.cpp
View file

@ -966,14 +966,14 @@ TEST_CASE("constructors")
{ {
json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}}; json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}};
json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}}; json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}};
CHECK_THROWS_AS(json(jobject.begin(), jobject2.end()), std::runtime_error); CHECK_THROWS_AS(json(jobject.begin(), jobject2.end()), std::domain_error);
CHECK_THROWS_AS(json(jobject2.begin(), jobject.end()), std::runtime_error); CHECK_THROWS_AS(json(jobject2.begin(), jobject.end()), std::domain_error);
} }
{ {
json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}}; json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}};
json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}}; json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}};
CHECK_THROWS_AS(json(jobject.cbegin(), jobject2.cend()), std::runtime_error); CHECK_THROWS_AS(json(jobject.cbegin(), jobject2.cend()), std::domain_error);
CHECK_THROWS_AS(json(jobject2.cbegin(), jobject.cend()), std::runtime_error); CHECK_THROWS_AS(json(jobject2.cbegin(), jobject.cend()), std::domain_error);
} }
} }
} }
@ -1027,14 +1027,14 @@ TEST_CASE("constructors")
{ {
json jarray = {1, 2, 3, 4}; json jarray = {1, 2, 3, 4};
json jarray2 = {2, 3, 4, 5}; json jarray2 = {2, 3, 4, 5};
CHECK_THROWS_AS(json(jarray.begin(), jarray2.end()), std::runtime_error); CHECK_THROWS_AS(json(jarray.begin(), jarray2.end()), std::domain_error);
CHECK_THROWS_AS(json(jarray2.begin(), jarray.end()), std::runtime_error); CHECK_THROWS_AS(json(jarray2.begin(), jarray.end()), std::domain_error);
} }
{ {
json jarray = {1, 2, 3, 4}; json jarray = {1, 2, 3, 4};
json jarray2 = {2, 3, 4, 5}; json jarray2 = {2, 3, 4, 5};
CHECK_THROWS_AS(json(jarray.cbegin(), jarray2.cend()), std::runtime_error); CHECK_THROWS_AS(json(jarray.cbegin(), jarray2.cend()), std::domain_error);
CHECK_THROWS_AS(json(jarray2.cbegin(), jarray.cend()), std::runtime_error); CHECK_THROWS_AS(json(jarray2.cbegin(), jarray.cend()), std::domain_error);
} }
} }
} }
@ -1047,11 +1047,11 @@ TEST_CASE("constructors")
{ {
{ {
json j; json j;
CHECK_THROWS_AS(json(j.begin(), j.end()), std::runtime_error); CHECK_THROWS_AS(json(j.begin(), j.end()), std::domain_error);
} }
{ {
json j; json j;
CHECK_THROWS_AS(json(j.cbegin(), j.cend()), std::runtime_error); CHECK_THROWS_AS(json(j.cbegin(), j.cend()), std::domain_error);
} }
} }
@ -2458,48 +2458,48 @@ TEST_CASE("element access")
{ {
json j_nonarray(json::value_t::null); json j_nonarray(json::value_t::null);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray.at(0), std::domain_error);
CHECK_THROWS_AS(j_nonarray_const.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray_const.at(0), std::domain_error);
} }
SECTION("boolean") SECTION("boolean")
{ {
json j_nonarray(json::value_t::boolean); json j_nonarray(json::value_t::boolean);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray.at(0), std::domain_error);
CHECK_THROWS_AS(j_nonarray_const.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray_const.at(0), std::domain_error);
} }
SECTION("string") SECTION("string")
{ {
json j_nonarray(json::value_t::string); json j_nonarray(json::value_t::string);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray.at(0), std::domain_error);
CHECK_THROWS_AS(j_nonarray_const.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray_const.at(0), std::domain_error);
} }
SECTION("object") SECTION("object")
{ {
json j_nonarray(json::value_t::object); json j_nonarray(json::value_t::object);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray.at(0), std::domain_error);
CHECK_THROWS_AS(j_nonarray_const.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray_const.at(0), std::domain_error);
} }
SECTION("number (integer)") SECTION("number (integer)")
{ {
json j_nonarray(json::value_t::number_integer); json j_nonarray(json::value_t::number_integer);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray.at(0), std::domain_error);
CHECK_THROWS_AS(j_nonarray_const.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray_const.at(0), std::domain_error);
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
{ {
json j_nonarray(json::value_t::number_float); json j_nonarray(json::value_t::number_float);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray.at(0), std::domain_error);
CHECK_THROWS_AS(j_nonarray_const.at(0), std::runtime_error); CHECK_THROWS_AS(j_nonarray_const.at(0), std::domain_error);
} }
} }
} }
@ -2542,7 +2542,7 @@ TEST_CASE("element access")
json j_nonarray(json::value_t::null); json j_nonarray(json::value_t::null);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_NOTHROW(j_nonarray[0]); CHECK_NOTHROW(j_nonarray[0]);
CHECK_THROWS_AS(j_nonarray_const[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray_const[0], std::domain_error);
} }
SECTION("implicit transformation to properly filled array") SECTION("implicit transformation to properly filled array")
@ -2557,40 +2557,40 @@ TEST_CASE("element access")
{ {
json j_nonarray(json::value_t::boolean); json j_nonarray(json::value_t::boolean);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray[0], std::domain_error);
CHECK_THROWS_AS(j_nonarray_const[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray_const[0], std::domain_error);
} }
SECTION("string") SECTION("string")
{ {
json j_nonarray(json::value_t::string); json j_nonarray(json::value_t::string);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray[0], std::domain_error);
CHECK_THROWS_AS(j_nonarray_const[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray_const[0], std::domain_error);
} }
SECTION("object") SECTION("object")
{ {
json j_nonarray(json::value_t::object); json j_nonarray(json::value_t::object);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray[0], std::domain_error);
CHECK_THROWS_AS(j_nonarray_const[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray_const[0], std::domain_error);
} }
SECTION("number (integer)") SECTION("number (integer)")
{ {
json j_nonarray(json::value_t::number_integer); json j_nonarray(json::value_t::number_integer);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray[0], std::domain_error);
CHECK_THROWS_AS(j_nonarray_const[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray_const[0], std::domain_error);
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
{ {
json j_nonarray(json::value_t::number_float); json j_nonarray(json::value_t::number_float);
const json j_nonarray_const(j_nonarray); const json j_nonarray_const(j_nonarray);
CHECK_THROWS_AS(j_nonarray[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray[0], std::domain_error);
CHECK_THROWS_AS(j_nonarray_const[0], std::runtime_error); CHECK_THROWS_AS(j_nonarray_const[0], std::domain_error);
} }
} }
} }
@ -2729,18 +2729,18 @@ TEST_CASE("element access")
{ {
json jarray = {1, true, nullptr, "string", 42.23, json::object(), {1, 2, 3}}; json jarray = {1, true, nullptr, "string", 42.23, json::object(), {1, 2, 3}};
json jarray2 = {"foo", "bar"}; json jarray2 = {"foo", "bar"};
CHECK_THROWS_AS(jarray.erase(jarray2.begin()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray2.begin()), std::domain_error);
CHECK_THROWS_AS(jarray.erase(jarray.begin(), jarray2.end()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray.begin(), jarray2.end()), std::domain_error);
CHECK_THROWS_AS(jarray.erase(jarray2.begin(), jarray.end()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray2.begin(), jarray.end()), std::domain_error);
CHECK_THROWS_AS(jarray.erase(jarray2.begin(), jarray2.end()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray2.begin(), jarray2.end()), std::domain_error);
} }
{ {
json jarray = {1, true, nullptr, "string", 42.23, json::object(), {1, 2, 3}}; json jarray = {1, true, nullptr, "string", 42.23, json::object(), {1, 2, 3}};
json jarray2 = {"foo", "bar"}; json jarray2 = {"foo", "bar"};
CHECK_THROWS_AS(jarray.erase(jarray2.cbegin()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray2.cbegin()), std::domain_error);
CHECK_THROWS_AS(jarray.erase(jarray.cbegin(), jarray2.cend()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray.cbegin(), jarray2.cend()), std::domain_error);
CHECK_THROWS_AS(jarray.erase(jarray2.cbegin(), jarray.cend()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray2.cbegin(), jarray.cend()), std::domain_error);
CHECK_THROWS_AS(jarray.erase(jarray2.cbegin(), jarray2.cend()), std::runtime_error); CHECK_THROWS_AS(jarray.erase(jarray2.cbegin(), jarray2.cend()), std::domain_error);
} }
} }
} }
@ -2750,37 +2750,37 @@ TEST_CASE("element access")
SECTION("null") SECTION("null")
{ {
json j_nonobject(json::value_t::null); json j_nonobject(json::value_t::null);
CHECK_THROWS_AS(j_nonobject.erase(0), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase(0), std::domain_error);
} }
SECTION("boolean") SECTION("boolean")
{ {
json j_nonobject(json::value_t::boolean); json j_nonobject(json::value_t::boolean);
CHECK_THROWS_AS(j_nonobject.erase(0), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase(0), std::domain_error);
} }
SECTION("string") SECTION("string")
{ {
json j_nonobject(json::value_t::string); json j_nonobject(json::value_t::string);
CHECK_THROWS_AS(j_nonobject.erase(0), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase(0), std::domain_error);
} }
SECTION("object") SECTION("object")
{ {
json j_nonobject(json::value_t::object); json j_nonobject(json::value_t::object);
CHECK_THROWS_AS(j_nonobject.erase(0), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase(0), std::domain_error);
} }
SECTION("number (integer)") SECTION("number (integer)")
{ {
json j_nonobject(json::value_t::number_integer); json j_nonobject(json::value_t::number_integer);
CHECK_THROWS_AS(j_nonobject.erase(0), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase(0), std::domain_error);
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
{ {
json j_nonobject(json::value_t::number_float); json j_nonobject(json::value_t::number_float);
CHECK_THROWS_AS(j_nonobject.erase(0), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase(0), std::domain_error);
} }
} }
} }
@ -2824,48 +2824,48 @@ TEST_CASE("element access")
{ {
json j_nonobject(json::value_t::null); json j_nonobject(json::value_t::null);
const json j_nonobject_const(j_nonobject); const json j_nonobject_const(j_nonobject);
CHECK_THROWS_AS(j_nonobject.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.at("foo"), std::domain_error);
CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::domain_error);
} }
SECTION("boolean") SECTION("boolean")
{ {
json j_nonobject(json::value_t::boolean); json j_nonobject(json::value_t::boolean);
const json j_nonobject_const(j_nonobject); const json j_nonobject_const(j_nonobject);
CHECK_THROWS_AS(j_nonobject.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.at("foo"), std::domain_error);
CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::domain_error);
} }
SECTION("string") SECTION("string")
{ {
json j_nonobject(json::value_t::string); json j_nonobject(json::value_t::string);
const json j_nonobject_const(j_nonobject); const json j_nonobject_const(j_nonobject);
CHECK_THROWS_AS(j_nonobject.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.at("foo"), std::domain_error);
CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::domain_error);
} }
SECTION("array") SECTION("array")
{ {
json j_nonobject(json::value_t::array); json j_nonobject(json::value_t::array);
const json j_nonobject_const(j_nonobject); const json j_nonobject_const(j_nonobject);
CHECK_THROWS_AS(j_nonobject.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.at("foo"), std::domain_error);
CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::domain_error);
} }
SECTION("number (integer)") SECTION("number (integer)")
{ {
json j_nonobject(json::value_t::number_integer); json j_nonobject(json::value_t::number_integer);
const json j_nonobject_const(j_nonobject); const json j_nonobject_const(j_nonobject);
CHECK_THROWS_AS(j_nonobject.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.at("foo"), std::domain_error);
CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::domain_error);
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
{ {
json j_nonobject(json::value_t::number_float); json j_nonobject(json::value_t::number_float);
const json j_nonobject_const(j_nonobject); const json j_nonobject_const(j_nonobject);
CHECK_THROWS_AS(j_nonobject.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.at("foo"), std::domain_error);
CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject_const.at("foo"), std::domain_error);
} }
} }
} }
@ -2929,58 +2929,58 @@ TEST_CASE("element access")
const json j_const_nonobject(j_nonobject); const json j_const_nonobject(j_nonobject);
CHECK_NOTHROW(j_nonobject["foo"]); CHECK_NOTHROW(j_nonobject["foo"]);
CHECK_NOTHROW(j_nonobject2[json::object_t::key_type("foo")]); CHECK_NOTHROW(j_nonobject2[json::object_t::key_type("foo")]);
CHECK_THROWS_AS(j_const_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::domain_error);
} }
SECTION("boolean") SECTION("boolean")
{ {
json j_nonobject(json::value_t::boolean); json j_nonobject(json::value_t::boolean);
const json j_const_nonobject(j_nonobject); const json j_const_nonobject(j_nonobject);
CHECK_THROWS_AS(j_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::domain_error);
} }
SECTION("string") SECTION("string")
{ {
json j_nonobject(json::value_t::string); json j_nonobject(json::value_t::string);
const json j_const_nonobject(j_nonobject); const json j_const_nonobject(j_nonobject);
CHECK_THROWS_AS(j_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::domain_error);
} }
SECTION("array") SECTION("array")
{ {
json j_nonobject(json::value_t::array); json j_nonobject(json::value_t::array);
const json j_const_nonobject(j_nonobject); const json j_const_nonobject(j_nonobject);
CHECK_THROWS_AS(j_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::domain_error);
} }
SECTION("number (integer)") SECTION("number (integer)")
{ {
json j_nonobject(json::value_t::number_integer); json j_nonobject(json::value_t::number_integer);
const json j_const_nonobject(j_nonobject); const json j_const_nonobject(j_nonobject);
CHECK_THROWS_AS(j_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::domain_error);
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
{ {
json j_nonobject(json::value_t::number_float); json j_nonobject(json::value_t::number_float);
const json j_const_nonobject(j_nonobject); const json j_const_nonobject(j_nonobject);
CHECK_THROWS_AS(j_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_nonobject[json::object_t::key_type("foo")], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject["foo"], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject["foo"], std::domain_error);
CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::runtime_error); CHECK_THROWS_AS(j_const_nonobject[json::object_t::key_type("foo")], std::domain_error);
} }
} }
} }
@ -3114,18 +3114,18 @@ TEST_CASE("element access")
{ {
json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}}; json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}};
json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}}; json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}};
CHECK_THROWS_AS(jobject.erase(jobject2.begin()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject2.begin()), std::domain_error);
CHECK_THROWS_AS(jobject.erase(jobject.begin(), jobject2.end()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject.begin(), jobject2.end()), std::domain_error);
CHECK_THROWS_AS(jobject.erase(jobject2.begin(), jobject.end()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject2.begin(), jobject.end()), std::domain_error);
CHECK_THROWS_AS(jobject.erase(jobject2.begin(), jobject2.end()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject2.begin(), jobject2.end()), std::domain_error);
} }
{ {
json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}}; json jobject = {{"a", "a"}, {"b", 1}, {"c", 17}, {"d", false}, {"e", true}};
json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}}; json jobject2 = {{"a", "a"}, {"b", 1}, {"c", 17}};
CHECK_THROWS_AS(jobject.erase(jobject2.cbegin()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject2.cbegin()), std::domain_error);
CHECK_THROWS_AS(jobject.erase(jobject.cbegin(), jobject2.cend()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject.cbegin(), jobject2.cend()), std::domain_error);
CHECK_THROWS_AS(jobject.erase(jobject2.cbegin(), jobject.cend()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject2.cbegin(), jobject.cend()), std::domain_error);
CHECK_THROWS_AS(jobject.erase(jobject2.cbegin(), jobject2.cend()), std::runtime_error); CHECK_THROWS_AS(jobject.erase(jobject2.cbegin(), jobject2.cend()), std::domain_error);
} }
} }
} }
@ -3135,37 +3135,37 @@ TEST_CASE("element access")
SECTION("null") SECTION("null")
{ {
json j_nonobject(json::value_t::null); json j_nonobject(json::value_t::null);
CHECK_THROWS_AS(j_nonobject.erase("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase("foo"), std::domain_error);
} }
SECTION("boolean") SECTION("boolean")
{ {
json j_nonobject(json::value_t::boolean); json j_nonobject(json::value_t::boolean);
CHECK_THROWS_AS(j_nonobject.erase("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase("foo"), std::domain_error);
} }
SECTION("string") SECTION("string")
{ {
json j_nonobject(json::value_t::string); json j_nonobject(json::value_t::string);
CHECK_THROWS_AS(j_nonobject.erase("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase("foo"), std::domain_error);
} }
SECTION("array") SECTION("array")
{ {
json j_nonobject(json::value_t::array); json j_nonobject(json::value_t::array);
CHECK_THROWS_AS(j_nonobject.erase("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase("foo"), std::domain_error);
} }
SECTION("number (integer)") SECTION("number (integer)")
{ {
json j_nonobject(json::value_t::number_integer); json j_nonobject(json::value_t::number_integer);
CHECK_THROWS_AS(j_nonobject.erase("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase("foo"), std::domain_error);
} }
SECTION("number (floating-point)") SECTION("number (floating-point)")
{ {
json j_nonobject(json::value_t::number_float); json j_nonobject(json::value_t::number_float);
CHECK_THROWS_AS(j_nonobject.erase("foo"), std::runtime_error); CHECK_THROWS_AS(j_nonobject.erase("foo"), std::domain_error);
} }
} }
} }
@ -3412,11 +3412,11 @@ TEST_CASE("element access")
{ {
{ {
json j; json j;
CHECK_THROWS_AS(j.erase(j.begin()), std::runtime_error); CHECK_THROWS_AS(j.erase(j.begin()), std::domain_error);
} }
{ {
json j; json j;
CHECK_THROWS_AS(j.erase(j.cbegin()), std::runtime_error); CHECK_THROWS_AS(j.erase(j.cbegin()), std::domain_error);
} }
} }
@ -3542,11 +3542,11 @@ TEST_CASE("element access")
{ {
{ {
json j; json j;
CHECK_THROWS_AS(j.erase(j.begin(), j.end()), std::runtime_error); CHECK_THROWS_AS(j.erase(j.begin(), j.end()), std::domain_error);
} }
{ {
json j; json j;
CHECK_THROWS_AS(j.erase(j.cbegin(), j.cend()), std::runtime_error); CHECK_THROWS_AS(j.erase(j.cbegin(), j.cend()), std::domain_error);
} }
} }
@ -5889,7 +5889,7 @@ TEST_CASE("modifiers")
SECTION("other type") SECTION("other type")
{ {
json j = 1; json j = 1;
CHECK_THROWS_AS(j.push_back("Hello"), std::runtime_error); CHECK_THROWS_AS(j.push_back("Hello"), std::domain_error);
} }
} }
@ -5918,7 +5918,7 @@ TEST_CASE("modifiers")
{ {
json j = 1; json j = 1;
json k("Hello"); json k("Hello");
CHECK_THROWS_AS(j.push_back(k), std::runtime_error); CHECK_THROWS_AS(j.push_back(k), std::domain_error);
} }
} }
} }
@ -5950,7 +5950,7 @@ TEST_CASE("modifiers")
{ {
json j = 1; json j = 1;
json k("Hello"); json k("Hello");
CHECK_THROWS_AS(j.push_back(json::object_t::value_type({"one", 1})), std::runtime_error); CHECK_THROWS_AS(j.push_back(json::object_t::value_type({"one", 1})), std::domain_error);
} }
} }
} }
@ -5981,7 +5981,7 @@ TEST_CASE("modifiers")
SECTION("other type") SECTION("other type")
{ {
json j = 1; json j = 1;
CHECK_THROWS_AS(j += "Hello", std::runtime_error); CHECK_THROWS_AS(j += "Hello", std::domain_error);
} }
} }
@ -6010,7 +6010,7 @@ TEST_CASE("modifiers")
{ {
json j = 1; json j = 1;
json k("Hello"); json k("Hello");
CHECK_THROWS_AS(j += k, std::runtime_error); CHECK_THROWS_AS(j += k, std::domain_error);
} }
} }
} }
@ -6042,7 +6042,7 @@ TEST_CASE("modifiers")
{ {
json j = 1; json j = 1;
json k("Hello"); json k("Hello");
CHECK_THROWS_AS(j += json::object_t::value_type({"one", 1}), std::runtime_error); CHECK_THROWS_AS(j += json::object_t::value_type({"one", 1}), std::domain_error);
} }
} }
} }
@ -6095,7 +6095,7 @@ TEST_CASE("modifiers")
json j = 17; json j = 17;
json::array_t a = {"foo", "bar", "baz"}; json::array_t a = {"foo", "bar", "baz"};
CHECK_THROWS_AS(j.swap(a), std::runtime_error); CHECK_THROWS_AS(j.swap(a), std::domain_error);
} }
} }
@ -6120,7 +6120,7 @@ TEST_CASE("modifiers")
json j = 17; json j = 17;
json::object_t o = {{"cow", "Kuh"}, {"chicken", "Huhn"}}; json::object_t o = {{"cow", "Kuh"}, {"chicken", "Huhn"}};
CHECK_THROWS_AS(j.swap(o), std::runtime_error); CHECK_THROWS_AS(j.swap(o), std::domain_error);
} }
} }
@ -6145,7 +6145,7 @@ TEST_CASE("modifiers")
json j = 17; json j = 17;
json::string_t s = "Hallo Welt"; json::string_t s = "Hallo Welt";
CHECK_THROWS_AS(j.swap(s), std::runtime_error); CHECK_THROWS_AS(j.swap(s), std::domain_error);
} }
} }
} }