Change the in-memory storage of options to a sorted vector

This commit is contained in:
Thomas Goyne 2014-06-27 18:22:58 -07:00
parent 13fe4fe9ff
commit bc410a99f6
9 changed files with 213 additions and 282 deletions

View File

@ -56,7 +56,6 @@
<!-- Source files --> <!-- Source files -->
<ItemGroup> <ItemGroup>
<ClInclude Include="$(SrcDir)common\charset_6937.h" /> <ClInclude Include="$(SrcDir)common\charset_6937.h" />
<ClInclude Include="$(SrcDir)common\option_visit.h" />
<ClInclude Include="$(SrcDir)common\parser.h" /> <ClInclude Include="$(SrcDir)common\parser.h" />
<ClInclude Include="$(SrcDir)config.h" /> <ClInclude Include="$(SrcDir)config.h" />
<ClInclude Include="$(SrcDir)include\libaegisub\access.h" /> <ClInclude Include="$(SrcDir)include\libaegisub\access.h" />
@ -141,7 +140,6 @@
<ClCompile Include="$(SrcDir)common\log.cpp" /> <ClCompile Include="$(SrcDir)common\log.cpp" />
<ClCompile Include="$(SrcDir)common\mru.cpp" /> <ClCompile Include="$(SrcDir)common\mru.cpp" />
<ClCompile Include="$(SrcDir)common\option.cpp" /> <ClCompile Include="$(SrcDir)common\option.cpp" />
<ClCompile Include="$(SrcDir)common\option_visit.cpp" />
<ClCompile Include="$(SrcDir)common\parser.cpp" /> <ClCompile Include="$(SrcDir)common\parser.cpp" />
<ClCompile Include="$(SrcDir)common\path.cpp" /> <ClCompile Include="$(SrcDir)common\path.cpp" />
<ClCompile Include="$(SrcDir)common\thesaurus.cpp" /> <ClCompile Include="$(SrcDir)common\thesaurus.cpp" />

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@ -32,9 +32,6 @@
<ClInclude Include="$(SrcDir)common\charset_6937.h"> <ClInclude Include="$(SrcDir)common\charset_6937.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
<ClInclude Include="$(SrcDir)common\option_visit.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="$(SrcDir)config.h"> <ClInclude Include="$(SrcDir)config.h">
<Filter>Header Files</Filter> <Filter>Header Files</Filter>
</ClInclude> </ClInclude>
@ -235,9 +232,6 @@
<ClCompile Include="$(SrcDir)common\option.cpp"> <ClCompile Include="$(SrcDir)common\option.cpp">
<Filter>Source Files\Common</Filter> <Filter>Source Files\Common</Filter>
</ClCompile> </ClCompile>
<ClCompile Include="$(SrcDir)common\option_visit.cpp">
<Filter>Source Files\Common</Filter>
</ClCompile>
<ClCompile Include="$(SrcDir)common\thesaurus.cpp"> <ClCompile Include="$(SrcDir)common\thesaurus.cpp">
<Filter>Source Files\Common</Filter> <Filter>Source Files\Common</Filter>
</ClCompile> </ClCompile>

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@ -26,7 +26,6 @@ aegisub_OBJ := \
$(d)common/log.o \ $(d)common/log.o \
$(d)common/mru.o \ $(d)common/mru.o \
$(d)common/option.o \ $(d)common/option.o \
$(d)common/option_visit.o \
$(d)common/path.o \ $(d)common/path.o \
$(d)common/thesaurus.o \ $(d)common/thesaurus.o \
$(d)common/util.o \ $(d)common/util.o \

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@ -21,45 +21,165 @@
#include "libaegisub/cajun/reader.h" #include "libaegisub/cajun/reader.h"
#include "libaegisub/cajun/writer.h" #include "libaegisub/cajun/writer.h"
#include "libaegisub/cajun/elements.h" #include "libaegisub/cajun/elements.h"
#include "libaegisub/cajun/visitor.h"
#include "libaegisub/exception.h" #include "libaegisub/exception.h"
#include "libaegisub/fs.h" #include "libaegisub/fs.h"
#include "libaegisub/io.h" #include "libaegisub/io.h"
#include "libaegisub/log.h" #include "libaegisub/log.h"
#include "libaegisub/option_value.h" #include "libaegisub/option_value.h"
#include "libaegisub/make_unique.h"
#include "option_visit.h" #include <boost/algorithm/string/predicate.hpp>
#include <boost/interprocess/streams/bufferstream.hpp> #include <boost/interprocess/streams/bufferstream.hpp>
#include <cassert> #include <cassert>
#include <memory> #include <memory>
namespace { namespace {
/// @brief Write an option to a json object using namespace agi;
/// @param[out] obj Parent object
/// @param[in] path Path option should be stored in. DEFINE_EXCEPTION(OptionJsonValueError, Exception);
/// @param[in] value Value to write.
void put_option(json::Object &obj, const std::string &path, const json::UnknownElement &value) { class ConfigVisitor final : public json::ConstVisitor {
std::string::size_type pos = path.find('/'); std::vector<std::unique_ptr<OptionValue>> values;
// Not having a '/' denotes it is a leaf.
if (pos == std::string::npos) { /// Option name prefix to add to read names
assert(obj.find(path) == obj.end()); std::string name;
obj[path] = value;
} /// Log errors rather than throwing them, for when loading user config files
/// (as a bad user config file shouldn't make the program fail to start)
bool ignore_errors;
void Error(const char *message) {
if (ignore_errors)
LOG_E("option/load/config_visitor") << "Error loading option from user configuration: " << message;
else else
put_option(obj[path.substr(0, pos)], path.substr(pos + 1), value); throw OptionJsonValueError(message);
} }
template<class T> template<class OptionValueType>
void put_array(json::Object &obj, const std::string &path, const char *element_key, std::vector<T> const& value) { void ReadArray(json::Array const& src, std::string const& array_type) {
json::Array array; typename OptionValueType::value_type arr;
for (T const& elem : value) { arr.reserve(src.size());
array.push_back(json::Object());
static_cast<json::Object&>(array.back())[element_key] = (json::UnknownElement)elem; for (json::Object const& obj : src) {
if (obj.size() != 1)
return Error("Invalid array member");
if (obj.begin()->first != array_type)
return Error("Attempt to insert value into array of wrong type");
arr.push_back((typename OptionValueType::value_type::value_type)(obj.begin()->second));
} }
put_option(obj, path, array); values.push_back(agi::make_unique<OptionValueType>(name, std::move(arr)));
} }
void Visit(const json::Object& object) {
auto old_name = name;
for (auto const& obj : object) {
name = old_name + (name.empty() ? "" : "/") + obj.first;
obj.second.Accept(*this);
}
name = old_name;
}
void Visit(const json::Array& array) {
if (array.empty())
return Error("Cannot infer the type of an empty array");
json::Object const& front = array.front();
if (front.size() != 1)
return Error("Invalid array member");
auto const& array_type = front.begin()->first;
if (array_type == "string")
ReadArray<OptionValueListString>(array, array_type);
else if (array_type == "int")
ReadArray<OptionValueListInt>(array, array_type);
else if (array_type == "double")
ReadArray<OptionValueListDouble>(array, array_type);
else if (array_type == "bool")
ReadArray<OptionValueListBool>(array, array_type);
else if (array_type == "color")
ReadArray<OptionValueListColor>(array, array_type);
else
Error("Array type not handled");
}
void Visit(const json::Integer& number) {
values.push_back(agi::make_unique<OptionValueInt>(name, number));
}
void Visit(const json::Double& number) {
values.push_back(agi::make_unique<OptionValueDouble>(name, number));
}
void Visit(const json::String& string) {
size_t size = string.size();
if ((size == 4 && string[0] == '#') ||
(size == 7 && string[0] == '#') ||
(size >= 10 && boost::starts_with(string, "rgb(")) ||
((size == 9 || size == 10) && boost::starts_with(string, "&H")))
{
values.push_back(agi::make_unique<OptionValueColor>(name, string));
} else {
values.push_back(agi::make_unique<OptionValueString>(name, string));
}
}
void Visit(const json::Boolean& boolean) {
values.push_back(agi::make_unique<OptionValueBool>(name, boolean));
}
void Visit(const json::Null& null) {
Error("Attempt to read null value");
}
public:
ConfigVisitor(bool ignore_errors) : ignore_errors(ignore_errors) { }
std::vector<std::unique_ptr<OptionValue>> Values() { return std::move(values); }
};
/// @brief Write an option to a json object
/// @param[out] obj Parent object
/// @param[in] path Path option should be stored in.
/// @param[in] value Value to write.
void put_option(json::Object &obj, const std::string &path, const json::UnknownElement &value) {
std::string::size_type pos = path.find('/');
// Not having a '/' denotes it is a leaf.
if (pos == std::string::npos) {
assert(obj.find(path) == obj.end());
obj[path] = value;
}
else
put_option(obj[path.substr(0, pos)], path.substr(pos + 1), value);
}
template<class T>
void put_array(json::Object &obj, const std::string &path, const char *element_key, std::vector<T> const& value) {
json::Array array;
for (T const& elem : value) {
array.push_back(json::Object());
static_cast<json::Object&>(array.back())[element_key] = (json::UnknownElement)elem;
}
put_option(obj, path, array);
}
struct option_name_cmp {
bool operator()(std::unique_ptr<OptionValue> const& a, std::unique_ptr<OptionValue> const& b) const {
return a->GetName() < b->GetName();
}
bool operator()(std::unique_ptr<OptionValue> const& a, std::string const& b) const {
return a->GetName() < b;
}
bool operator()(std::unique_ptr<OptionValue> const& a, const char *b) const {
return a->GetName() < b;
}
};
} }
namespace agi { namespace agi {
@ -78,19 +198,13 @@ Options::~Options() {
Flush(); Flush();
} }
void Options::ConfigNext(std::istream& stream) {
LoadConfig(stream);
}
void Options::ConfigUser() { void Options::ConfigUser() {
try { try {
std::unique_ptr<std::istream> stream(io::Open(config_file)); LoadConfig(*io::Open(config_file), true);
LoadConfig(*stream, true);
} }
catch (fs::FileNotFound const&) { catch (fs::FileNotFound const&) {
return; return;
} }
/// @todo Handle other errors such as parsing and notifying the user.
} }
void Options::LoadConfig(std::istream& stream, bool ignore_errors) { void Options::LoadConfig(std::istream& stream, bool ignore_errors) {
@ -100,67 +214,104 @@ void Options::LoadConfig(std::istream& stream, bool ignore_errors) {
json::Reader::Read(config_root, stream); json::Reader::Read(config_root, stream);
} catch (json::Reader::ParseException& e) { } catch (json::Reader::ParseException& e) {
LOG_E("option/load") << "json::ParseException: " << e.what() << ", Line/offset: " << e.m_locTokenBegin.m_nLine + 1 << '/' << e.m_locTokenBegin.m_nLineOffset + 1; LOG_E("option/load") << "json::ParseException: " << e.what() << ", Line/offset: " << e.m_locTokenBegin.m_nLine + 1 << '/' << e.m_locTokenBegin.m_nLineOffset + 1;
return;
} catch (json::Exception& e) { } catch (json::Exception& e) {
/// @todo Do something better here, maybe print the exact error
LOG_E("option/load") << "json::Exception: " << e.what(); LOG_E("option/load") << "json::Exception: " << e.what();
return;
} }
ConfigVisitor config_visitor(values, "", ignore_errors, !ignore_errors); ConfigVisitor config_visitor(ignore_errors);
config_root.Accept(config_visitor); config_root.Accept(config_visitor);
auto new_values = config_visitor.Values();
if (new_values.empty()) return;
sort(begin(new_values), end(new_values), option_name_cmp());
if (values.empty()) {
values = std::move(new_values);
return;
}
auto src_it = begin(new_values), src_end = end(new_values);
auto dst_it = begin(values), dst_end = end(values);
while (src_it != src_end && dst_it != dst_end) {
int cmp = (*src_it)->GetName().compare((*dst_it)->GetName());
if (cmp < 0) // Option doesn't exist in defaults so skip
++src_it;
else if (cmp > 0)
++dst_it;
else {
if (ignore_errors) {
try {
(*dst_it)->Set((*src_it).get());
}
catch (agi::InternalError const& e) {
LOG_E("option/load/config_visitor") << "Error loading option from user configuration: " << e.GetMessage();
}
}
else {
*dst_it = std::move(*src_it);
}
++src_it;
++dst_it;
}
}
} }
OptionValue* Options::Get(const std::string &name) { OptionValue *Options::Get(const char *name) {
auto index = values.find(name); auto index = lower_bound(begin(values), end(values), name, option_name_cmp());
if (index != values.end()) if (index != end(values) && (*index)->GetName() == name)
return index->second.get(); return index->get();
LOG_E("option/get") << "agi::Options::Get Option not found: (" << name << ")"; LOG_E("option/get") << "agi::Options::Get Option not found: (" << name << ")";
throw agi::InternalError("Option value not found: " + name); throw agi::InternalError("Option value not found: " + std::string(name));
} }
void Options::Flush() const { void Options::Flush() const {
json::Object obj_out; json::Object obj_out;
for (auto const& ov : values) { for (auto const& ov : values) {
switch (ov.second->GetType()) { switch (ov->GetType()) {
case OptionType::String: case OptionType::String:
put_option(obj_out, ov.first, ov.second->GetString()); put_option(obj_out, ov->GetName(), ov->GetString());
break; break;
case OptionType::Int: case OptionType::Int:
put_option(obj_out, ov.first, ov.second->GetInt()); put_option(obj_out, ov->GetName(), ov->GetInt());
break; break;
case OptionType::Double: case OptionType::Double:
put_option(obj_out, ov.first, ov.second->GetDouble()); put_option(obj_out, ov->GetName(), ov->GetDouble());
break; break;
case OptionType::Color: case OptionType::Color:
put_option(obj_out, ov.first, ov.second->GetColor().GetRgbFormatted()); put_option(obj_out, ov->GetName(), ov->GetColor().GetRgbFormatted());
break; break;
case OptionType::Bool: case OptionType::Bool:
put_option(obj_out, ov.first, ov.second->GetBool()); put_option(obj_out, ov->GetName(), ov->GetBool());
break; break;
case OptionType::ListString: case OptionType::ListString:
put_array(obj_out, ov.first, "string", ov.second->GetListString()); put_array(obj_out, ov->GetName(), "string", ov->GetListString());
break; break;
case OptionType::ListInt: case OptionType::ListInt:
put_array(obj_out, ov.first, "int", ov.second->GetListInt()); put_array(obj_out, ov->GetName(), "int", ov->GetListInt());
break; break;
case OptionType::ListDouble: case OptionType::ListDouble:
put_array(obj_out, ov.first, "double", ov.second->GetListDouble()); put_array(obj_out, ov->GetName(), "double", ov->GetListDouble());
break; break;
case OptionType::ListColor: case OptionType::ListColor:
put_array(obj_out, ov.first, "color", ov.second->GetListColor()); put_array(obj_out, ov->GetName(), "color", ov->GetListColor());
break; break;
case OptionType::ListBool: case OptionType::ListBool:
put_array(obj_out, ov.first, "bool", ov.second->GetListBool()); put_array(obj_out, ov->GetName(), "bool", ov->GetListBool());
break; break;
} }
} }

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@ -1,158 +0,0 @@
// Copyright (c) 2010, Amar Takhar <verm@aegisub.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
/// @file option_visit.cpp
/// @brief Cajun JSON visitor to load config values.
/// @see option_visit.h
/// @ingroup libaegisub
#include "option_visit.h"
#include <cassert>
#include <libaegisub/log.h>
#include <libaegisub/option_value.h>
#include <libaegisub/make_unique.h>
#include <boost/algorithm/string/predicate.hpp>
namespace agi {
ConfigVisitor::ConfigVisitor(OptionValueMap &val, const std::string &member_name, bool ignore_errors, bool replace)
: values(val)
, name(member_name)
, ignore_errors(ignore_errors)
, replace(replace)
{
}
void ConfigVisitor::Error(const char *message) {
if (ignore_errors)
LOG_E("option/load/config_visitor") << "Error loading option from user configuration: " << message;
else
throw OptionJsonValueError(message);
}
void ConfigVisitor::Visit(const json::Object& object) {
if (!name.empty())
name += "/";
for (auto const& obj : object) {
ConfigVisitor config_visitor(values, name + obj.first, ignore_errors, replace);
obj.second.Accept(config_visitor);
}
}
template<class OptionValueType>
std::unique_ptr<OptionValue> ConfigVisitor::ReadArray(json::Array const& src, std::string const& array_type) {
typename OptionValueType::value_type arr;
arr.reserve(src.size());
for (json::Object const& obj : src) {
if (obj.size() != 1) {
Error("Invalid array member");
return nullptr;
}
if (obj.begin()->first != array_type) {
Error("Attempt to insert value into array of wrong type");
return nullptr;
}
arr.push_back((typename OptionValueType::value_type::value_type)(obj.begin()->second));
}
return agi::make_unique<OptionValueType>(name, std::move(arr));
}
void ConfigVisitor::Visit(const json::Array& array) {
if (array.empty()) {
Error("Cannot infer the type of an empty array");
return;
}
json::Object const& front = array.front();
if (front.size() != 1) {
Error("Invalid array member");
return;
}
const std::string& array_type = front.begin()->first;
if (array_type == "string")
AddOptionValue(ReadArray<OptionValueListString>(array, array_type));
else if (array_type == "int")
AddOptionValue(ReadArray<OptionValueListInt>(array, array_type));
else if (array_type == "double")
AddOptionValue(ReadArray<OptionValueListDouble>(array, array_type));
else if (array_type == "bool")
AddOptionValue(ReadArray<OptionValueListBool>(array, array_type));
else if (array_type == "color")
AddOptionValue(ReadArray<OptionValueListColor>(array, array_type));
else
Error("Array type not handled");
}
void ConfigVisitor::Visit(const json::Integer& number) {
AddOptionValue(agi::make_unique<OptionValueInt>(name, number));
}
void ConfigVisitor::Visit(const json::Double& number) {
AddOptionValue(agi::make_unique<OptionValueDouble>(name, number));
}
void ConfigVisitor::Visit(const json::String& string) {
size_t size = string.size();
if ((size == 4 && string[0] == '#') ||
(size == 7 && string[0] == '#') ||
(size >= 10 && boost::starts_with(string, "rgb(")) ||
((size == 9 || size == 10) && boost::starts_with(string, "&H")))
{
AddOptionValue(agi::make_unique<OptionValueColor>(name, string));
} else {
AddOptionValue(agi::make_unique<OptionValueString>(name, string));
}
}
void ConfigVisitor::Visit(const json::Boolean& boolean) {
AddOptionValue(agi::make_unique<OptionValueBool>(name, boolean));
}
void ConfigVisitor::Visit(const json::Null& null) {
Error("Attempt to read null value");
}
void ConfigVisitor::AddOptionValue(std::unique_ptr<OptionValue>&& opt) {
if (!opt) {
assert(ignore_errors);
return;
}
auto it = values.find(name);
if (it == values.end())
values[name] = std::move(opt);
else if (replace)
it->second = std::move(opt);
else {
try {
values[name]->Set(opt.get());
}
catch (agi::InternalError const& e) {
if (ignore_errors)
LOG_E("option/load/config_visitor") << "Error loading option from user configuration: " << e.GetMessage();
else
throw;
}
}
}
} // namespace agi

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@ -1,62 +0,0 @@
// Copyright (c) 2010, Amar Takhar <verm@aegisub.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
/// @file option_visit.h
/// @brief Cajun JSON visitor to load config values.
/// @see option_visit.cpp
/// @ingroup libaegisub
#include "libaegisub/option.h"
#include "libaegisub/cajun/elements.h"
#include "libaegisub/cajun/visitor.h"
#include "libaegisub/exception.h"
#include <memory>
namespace agi {
DEFINE_EXCEPTION(OptionJsonValueError, Exception);
class ConfigVisitor final : public json::ConstVisitor {
/// Option map being populated
OptionValueMap &values;
/// Option name prefix to add to read names
std::string name;
/// Log errors rather than throwing them, for when loading user config files
/// (as a bad user config file shouldn't make the program fail to start)
bool ignore_errors;
/// Replace existing options rather than changing their value, so that the
/// default value is changed to the new one
bool replace;
void Error(const char *message);
template<class OptionValueType>
std::unique_ptr<OptionValue> ReadArray(json::Array const& src, std::string const& array_type);
void AddOptionValue(std::unique_ptr<OptionValue>&& opt);
public:
ConfigVisitor(OptionValueMap &val, const std::string &member_name, bool ignore_errors = false, bool replace = false);
void Visit(const json::Array& array);
void Visit(const json::Object& object);
void Visit(const json::Integer& number);
void Visit(const json::Double& number);
void Visit(const json::String& string);
void Visit(const json::Boolean& boolean);
void Visit(const json::Null& null);
};
} // namespace agi

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@ -22,6 +22,7 @@
#include <iosfwd> #include <iosfwd>
#include <map> #include <map>
#include <memory> #include <memory>
#include <vector>
#include <libaegisub/fs_fwd.h> #include <libaegisub/fs_fwd.h>
@ -33,8 +34,6 @@ namespace json {
namespace agi { namespace agi {
class OptionValue; class OptionValue;
using OptionValueMap = std::map<std::string, std::unique_ptr<OptionValue>>;
class Options { class Options {
public: public:
/// Options class settings. /// Options class settings.
@ -44,8 +43,7 @@ public:
}; };
private: private:
/// Internal OptionValueMap std::vector<std::unique_ptr<OptionValue>> values;
OptionValueMap values;
/// User config (file that will be written to disk) /// User config (file that will be written to disk)
const agi::fs::path config_file; const agi::fs::path config_file;
@ -74,14 +72,15 @@ public:
/// @brief Get an option by name. /// @brief Get an option by name.
/// @param name Option to get. /// @param name Option to get.
/// Get an option value object by name throw an internal exception if the option is not found. /// Get an option value object by name throw an internal exception if the option is not found.
OptionValue* Get(const std::string &name); OptionValue *Get(const char *name);
OptionValue *Get(std::string const& name) { return Get(name.c_str()); }
/// @brief Next configuration file to load. /// @brief Next configuration file to load.
/// @param[in] src Stream to load from. /// @param[in] src Stream to load from.
/// Load next config which will supersede any values from previous configs /// Load next config which will supersede any values from previous configs
/// can be called as many times as required, but only after ConfigDefault() and /// can be called as many times as required, but only after ConfigDefault() and
/// before ConfigUser() /// before ConfigUser()
void ConfigNext(std::istream &stream); void ConfigNext(std::istream &stream) { LoadConfig(stream); }
/// @brief Set user config file. /// @brief Set user config file.
/// Set the user configuration file and read options from it, closes all /// Set the user configuration file and read options from it, closes all

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@ -90,7 +90,7 @@ protected:
public: public:
virtual ~OptionValue() = default; virtual ~OptionValue() = default;
std::string GetName() const { return name; } std::string const& GetName() const { return name; }
virtual OptionType GetType() const = 0; virtual OptionType GetType() const = 0;
virtual bool IsDefault() const = 0; virtual bool IsDefault() const = 0;
virtual void Reset() = 0; virtual void Reset() = 0;

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@ -120,6 +120,16 @@ TEST_F(lagi_option, heterogeneous_arrays_rejected) {
EXPECT_THROW(agi::Options("", "{ \"key\" : [ { \"bool\" : true }, { \"double\" : 1.0 } ] }", agi::Options::FLUSH_SKIP), agi::Exception); EXPECT_THROW(agi::Options("", "{ \"key\" : [ { \"bool\" : true }, { \"double\" : 1.0 } ] }", agi::Options::FLUSH_SKIP), agi::Exception);
} }
TEST_F(lagi_option, set_works) {
agi::Options opt("", all_types, agi::Options::FLUSH_SKIP);
ASSERT_NO_THROW(opt.Get("Integer")->SetInt(1000));
EXPECT_EQ(1000, opt.Get("Integer")->GetInt());
ASSERT_NO_THROW(opt.Get("String")->SetString("Hello"));
EXPECT_EQ("Hello", opt.Get("String")->GetString());
}
TEST_F(lagi_option, flush_roundtrip) { TEST_F(lagi_option, flush_roundtrip) {
agi::fs::Remove("data/options/tmp"); agi::fs::Remove("data/options/tmp");