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Merge pull request #151 from ChaiScript/performance_test

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Performance test
This commit is contained in:
Jason Turner 2014-12-17 09:46:28 -07:00
commit 019ea57cb6
17 changed files with 493 additions and 84 deletions
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2
CMakeLists.txt
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@ -232,6 +232,8 @@ if(BUILD_SAMPLES)
target_link_libraries(memory_leak_test ${LIBS})
add_executable(inheritance samples/inheritance.cpp)
target_link_libraries(inheritance ${LIBS})
add_executable(fun_call_performance samples/fun_call_performance.cpp)
target_link_libraries(fun_call_performance ${LIBS})
endif()

6
include/chaiscript/dispatchkit/bootstrap.hpp
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@ -202,12 +202,12 @@ namespace chaiscript
static void print(const std::string &s)
{
std::cout << s;
fwrite(s.c_str(), 1, s.size(), stdout);
}
static void println(const std::string &s)
{
std::cout << s << std::endl;
puts(s.c_str());
}
@ -443,7 +443,7 @@ namespace chaiscript
operators::assign<bool>(m);
operators::equal<bool>(m);
m->add(fun(&to_string<const std::string &>), "to_string");
m->add(fun<std::string (const std::string &t_ss)>([](const std::string &s) -> std::string { return s; }), "to_string");
m->add(fun(&Bootstrap::bool_to_string), "to_string");
m->add(fun(&unknown_assign), "=");
m->add(fun(&throw_exception), "throw");

4
include/chaiscript/dispatchkit/boxed_cast.hpp
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@ -89,13 +89,13 @@ namespace chaiscript
if (t_conversions && t_conversions->convertable_type<Type>())
{
try {
// std::cout << "trying an up conversion " << typeid(Type).name() << std::endl;
// std::cout << "trying an up conversion " << typeid(Type).name() << '\n';
// We will not catch any bad_boxed_dynamic_cast that is thrown, let the user get it
// either way, we are not responsible if it doesn't work
return detail::Cast_Helper<Type>::cast(t_conversions->boxed_type_conversion<Type>(bv), t_conversions);
} catch (...) {
try {
// std::cout << "trying a down conversion " << typeid(Type).name() << std::endl;
// std::cout << "trying a down conversion " << typeid(Type).name() << '\n';
// try going the other way - down the inheritance graph
return detail::Cast_Helper<Type>::cast(t_conversions->boxed_type_down_conversion<Type>(bv), t_conversions);
} catch (const chaiscript::detail::exception::bad_any_cast &) {

24
include/chaiscript/dispatchkit/dispatchkit.hpp
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@ -443,17 +443,13 @@ namespace chaiscript
/// Adds a named object to the current scope
/// \warning This version does not check the validity of the name
/// it is meant for internal use only
void add_object(const std::string &name, const Boxed_Value &obj) const
{
auto &stack = get_stack_data();
validate_object_name(name);
auto &scope = stack.back();
if (scope.find(name) != scope.end())
if (!get_stack_data().back().insert(std::make_pair(name, obj)).second)
{
throw chaiscript::exception::name_conflict_error(name);
} else {
scope.insert(std::make_pair(name, obj));
}
}
@ -798,7 +794,7 @@ namespace chaiscript
/// Dump object info to stdout
void dump_object(const Boxed_Value &o) const
{
std::cout << (o.is_const()?"const ":"") << type_name(o) << std::endl;
std::cout << (o.is_const()?"const ":"") << type_name(o) << '\n';
}
/// Dump type info to stdout
@ -832,7 +828,7 @@ namespace chaiscript
}
}
std::cout << ") " << std::endl;
std::cout << ") \n";
}
/// Returns true if a call can be made that consists of the first parameter
@ -852,7 +848,7 @@ namespace chaiscript
/// Dump all system info to stdout
void dump_system() const
{
std::cout << "Registered Types: " << std::endl;
std::cout << "Registered Types: \n";
std::vector<std::pair<std::string, Type_Info> > types = get_types();
for (std::vector<std::pair<std::string, Type_Info> >::const_iterator itr = types.begin();
itr != types.end();
@ -860,20 +856,20 @@ namespace chaiscript
{
std::cout << itr->first << ": ";
std::cout << itr->second.bare_name();
std::cout << std::endl;
std::cout << '\n';
}
std::cout << std::endl;
std::cout << '\n';
std::vector<std::pair<std::string, Proxy_Function > > funcs = get_functions();
std::cout << "Functions: " << std::endl;
std::cout << "Functions: \n";
for (std::vector<std::pair<std::string, Proxy_Function > >::const_iterator itr = funcs.begin();
itr != funcs.end();
++itr)
{
dump_function(*itr);
}
std::cout << std::endl;
std::cout << '\n';
}
/// return true if the Boxed_Value matches the registered type by name

16
include/chaiscript/language/chaiscript_common.hpp
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@ -118,19 +118,19 @@ namespace chaiscript
ss << what();
if (call_stack.size() > 0) {
ss << "during evaluation at (" << fname(call_stack[0]) << " " << startpos(call_stack[0]) << ")" << std::endl;
ss << std::endl << detail << std::endl;
ss << "during evaluation at (" << fname(call_stack[0]) << " " << startpos(call_stack[0]) << ")\n";
ss << '\n' << detail << '\n';
ss << " " << fname(call_stack[0]) << " (" << startpos(call_stack[0]) << ") '" << pretty(call_stack[0]) << "'";
for (size_t j = 1; j < call_stack.size(); ++j) {
if (id(call_stack[j]) != chaiscript::AST_Node_Type::Block
&& id(call_stack[j]) != chaiscript::AST_Node_Type::File)
{
ss << std::endl;
ss << '\n';
ss << " from " << fname(call_stack[j]) << " (" << startpos(call_stack[j]) << ") '" << pretty(call_stack[j]) << "'";
}
}
}
ss << std::endl;
ss << '\n';
return ss.str();
}
@ -264,13 +264,13 @@ namespace chaiscript
std::stringstream ss;
if (t_functions.size() == 1)
{
ss << " Expected: " << format_types(t_functions[0], t_dot_notation, t_ss) << std::endl;
ss << " Expected: " << format_types(t_functions[0], t_dot_notation, t_ss) << '\n';
} else {
ss << " " << t_functions.size() << " overloads available:" << std::endl;
ss << " " << t_functions.size() << " overloads available:\n";
for (const auto & t_function : t_functions)
{
ss << " " << format_types((t_function), t_dot_notation, t_ss) << std::endl;
ss << " " << format_types((t_function), t_dot_notation, t_ss) << '\n';
}
}
@ -430,7 +430,7 @@ namespace chaiscript
std::ostringstream oss;
oss << t_prepend << "(" << ast_node_type_to_string(this->identifier) << ") "
<< this->text << " : " << this->start.line << ", " << this->start.column << std::endl;
<< this->text << " : " << this->start.line << ", " << this->start.column << '\n';
for (size_t j = 0; j < this->children.size(); ++j) {
oss << this->children[j]->to_string(t_prepend + " ");

4
include/chaiscript/language/chaiscript_engine.hpp
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@ -735,11 +735,11 @@ namespace chaiscript
{
try {
const auto name = elem + prefix + t_module_name + postfix;
// std::cerr << "trying location: " << name << std::endl;
// std::cerr << "trying location: " << name << '\n';
load_module(version_stripped_name, name);
return name;
} catch (const chaiscript::exception::load_module_error &e) {
// std::cerr << "error: " << e.what() << std::endl;
// std::cerr << "error: " << e.what() << '\n';
errors.push_back(e);
// Try next set
}

2
include/chaiscript/language/chaiscript_parser.hpp
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@ -171,7 +171,7 @@ namespace chaiscript
/// Prints the parsed ast_nodes as a tree
/*
void debug_print(AST_NodePtr t, std::string prepend = "") {
std::cout << prepend << "(" << ast_node_type_to_string(t->identifier) << ") " << t->text << " : " << t->start.line << ", " << t->start.column << std::endl;
std::cout << prepend << "(" << ast_node_type_to_string(t->identifier) << ") " << t->text << " : " << t->start.line << ", " << t->start.column << '\n';
for (unsigned int j = 0; j < t->children.size(); ++j) {
debug_print(t->children[j], prepend + " ");
}

16
samples/example.cpp
View File

@ -13,12 +13,12 @@
void log(const std::string &msg)
{
std::cout << "[" << time(nullptr) << "] " << msg << std::endl;
std::cout << "[" << time(nullptr) << "] " << msg << '\n';
}
void log(const std::string &module, const std::string &msg)
{
std::cout << "[" << time(nullptr) << "] <" << module << "> " << msg << std::endl;
std::cout << "[" << time(nullptr) << "] <" << module << "> " << msg << '\n';
}
void bound_log(const std::string &msg)
@ -28,12 +28,12 @@ void bound_log(const std::string &msg)
void hello_world(const chaiscript::Boxed_Value & /*o*/)
{
std::cout << "Hello World" << std::endl;
std::cout << "Hello World\n";
}
void hello_constructor(const chaiscript::Boxed_Value & /*o*/)
{
std::cout << "Hello Constructor" << std::endl;
std::cout << "Hello Constructor\n";
}
@ -62,7 +62,7 @@ struct System
void take_shared_ptr(const std::shared_ptr<const std::string> &p)
{
std::cout << *p << std::endl;
std::cout << *p << '\n';
}
int main(int /*argc*/, char * /*argv*/[]) {
@ -122,7 +122,7 @@ int main(int /*argc*/, char * /*argv*/[]) {
//the templated version of eval:
int i = chai.eval<int>("5+5");
std::cout << "5+5: " << i << std::endl;
std::cout << "5+5: " << i << '\n';
//Add a new variable
chai("var scripti = 15");
@ -130,9 +130,9 @@ int main(int /*argc*/, char * /*argv*/[]) {
//We can even get a handle to the variables in the system
int &scripti = chai.eval<int &>("scripti");
std::cout << "scripti: " << scripti << std::endl;
std::cout << "scripti: " << scripti << '\n';
scripti *= 2;
std::cout << "scripti (updated): " << scripti << std::endl;
std::cout << "scripti (updated): " << scripti << '\n';
chai("print(\"Scripti from chai: \" + to_string(scripti))");
//To do: Add examples of handling Boxed_Values directly when needed

4
samples/fun_call_performance.chai Normal file
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@ -0,0 +1,4 @@
for (var i = 0; i < 1000; ++i) {
puts(helloWorld("Bob12345"))
}

407
samples/fun_call_performance.cpp Normal file
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@ -0,0 +1,407 @@
// This file is distributed under the BSD License.
// See "license.txt" for details.
// Copyright 2009-2012, Jonathan Turner (jonathan@emptycrate.com)
// Copyright 2009-2014, Jason Turner (jason@emptycrate.com)
// http://www.chaiscript.com
#include <iostream>
#include <list>
#include <regex>
#define _CRT_SECURE_NO_WARNINGS
#include <chaiscript/chaiscript.hpp>
#include <chaiscript/chaiscript_stdlib.hpp>
#ifdef READLINE_AVAILABLE
#include <readline/readline.h>
#include <readline/history.h>
#else
char *mystrdup(const char *s) {
size_t len = strlen(s); // Space for length plus nul
char *d = static_cast<char*>(malloc(len + 1));
if (d == nullptr) return nullptr; // No memory
#ifdef CHAISCRIPT_MSVC
strcpy_s(d, len + 1, s); // Copy the characters
#else
strncpy(d, s, len); // Copy the characters
#endif
d[len] = '\0';
return d; // Return the new string
}
char* readline(const char* p)
{
std::string retval;
std::cout << p;
std::getline(std::cin, retval);
return std::cin.eof() ? nullptr : mystrdup(retval.c_str());
}
void add_history(const char*){}
void using_history(){}
#endif
void *cast_module_symbol(std::vector<std::string>(*t_path)())
{
union cast_union
{
std::vector<std::string>(*in_ptr)();
void *out_ptr;
};
cast_union c;
c.in_ptr = t_path;
return c.out_ptr;
}
std::vector<std::string> default_search_paths()
{
std::vector<std::string> paths;
#ifdef CHAISCRIPT_WINDOWS // force no unicode
CHAR path[4096];
int size = GetModuleFileNameA(0, path, sizeof(path) - 1);
std::string exepath(path, size);
size_t lastslash = exepath.rfind('\\');
size_t secondtolastslash = exepath.rfind('\\', lastslash - 1);
if (lastslash != std::string::npos)
{
paths.push_back(exepath.substr(0, lastslash));
}
if (secondtolastslash != std::string::npos)
{
return{ exepath.substr(0, secondtolastslash) + "\\lib\\chaiscript\\" };
}
#else
std::string exepath;
std::vector<char> buf(2048);
ssize_t size = -1;
if ((size = readlink("/proc/self/exe", &buf.front(), buf.size())) != -1)
{
exepath = std::string(&buf.front(), size);
}
if (exepath.empty())
{
if ((size = readlink("/proc/curproc/file", &buf.front(), buf.size())) != -1)
{
exepath = std::string(&buf.front(), size);
}
}
if (exepath.empty())
{
if ((size = readlink("/proc/self/path/a.out", &buf.front(), buf.size())) != -1)
{
exepath = std::string(&buf.front(), size);
}
}
if (exepath.empty())
{
Dl_info rInfo;
memset(&rInfo, 0, sizeof(rInfo));
if (!dladdr(cast_module_symbol(&default_search_paths), &rInfo) || !rInfo.dli_fname) {
return paths;
}
exepath = std::string(rInfo.dli_fname);
}
size_t lastslash = exepath.rfind('/');
size_t secondtolastslash = exepath.rfind('/', lastslash - 1);
if (lastslash != std::string::npos)
{
paths.push_back(exepath.substr(0, lastslash));
}
if (secondtolastslash != std::string::npos)
{
paths.push_back(exepath.substr(0, secondtolastslash) + "/lib/chaiscript/");
}
#endif
return paths;
}
void help(int n) {
if (n >= 0) {
std::cout << "ChaiScript evaluator. To evaluate an expression, type it and press <enter>." << std::endl;
std::cout << "Additionally, you can inspect the runtime system using:" << std::endl;
std::cout << " dump_system() - outputs all functions registered to the system" << std::endl;
std::cout << " dump_object(x) - dumps information about the given symbol" << std::endl;
}
else {
std::cout << "usage : chai [option]+" << std::endl;
std::cout << "option:" << std::endl;
std::cout << " -h | --help" << std::endl;
std::cout << " -i | --interactive" << std::endl;
std::cout << " -c | --command cmd" << std::endl;
std::cout << " -v | --version" << std::endl;
std::cout << " - --stdin" << std::endl;
std::cout << " filepath" << std::endl;
}
}
void version(int){
std::cout << "chai: compiled " << __TIME__ << " " << __DATE__ << std::endl;
}
std::string helloWorld(const std::string &t_name)
{
return "Hello " + t_name + "!";
}
bool throws_exception(const std::function<void()> &f)
{
try {
f();
}
catch (...) {
return true;
}
return false;
}
chaiscript::exception::eval_error get_eval_error(const std::function<void()> &f)
{
try {
f();
}
catch (const chaiscript::exception::eval_error &e) {
return e;
}
throw std::runtime_error("no exception throw");
}
std::string get_next_command() {
std::string retval("quit");
if (!std::cin.eof()) {
char *input_raw = readline("eval> ");
if (input_raw) {
add_history(input_raw);
std::string val(input_raw);
size_t pos = val.find_first_not_of("\t \n");
if (pos != std::string::npos)
{
val.erase(0, pos);
}
pos = val.find_last_not_of("\t \n");
if (pos != std::string::npos)
{
val.erase(pos + 1, std::string::npos);
}
retval = val;
::free(input_raw);
}
}
if (retval == "quit"
|| retval == "exit"
|| retval == "help"
|| retval == "version")
{
retval += "(0)";
}
return retval;
}
// We have to wrap exit with our own because Clang has a hard time with
// function pointers to functions with special attributes (system exit being marked NORETURN)
void myexit(int return_val) {
exit(return_val);
}
void interactive(chaiscript::ChaiScript& chai)
{
using_history();
for (;;) {
std::string input = get_next_command();
try {
// evaluate input
chaiscript::Boxed_Value val = chai.eval(input);
//Then, we try to print the result of the evaluation to the user
if (!val.get_type_info().bare_equal(chaiscript::user_type<void>())) {
try {
std::cout << chai.eval<std::function<std::string(const chaiscript::Boxed_Value &bv)> >("to_string")(val) << std::endl;
}
catch (...) {} //If we can't, do nothing
}
}
catch (const chaiscript::exception::eval_error &ee) {
std::cout << ee.what();
if (ee.call_stack.size() > 0) {
std::cout << "during evaluation at (" << ee.call_stack[0]->start.line << ", " << ee.call_stack[0]->start.column << ")";
}
std::cout << std::endl;
}
catch (const std::exception &e) {
std::cout << e.what();
std::cout << std::endl;
}
}
}
int main(int argc, char *argv[])
{
// Disable deprecation warning for getenv call.
#ifdef CHAISCRIPT_MSVC
#pragma warning(push)
#pragma warning(disable : 4996)
#endif
const char *usepath = getenv("CHAI_USE_PATH");
const char *modulepath = getenv("CHAI_MODULE_PATH");
#ifdef CHAISCRIPT_MSVC
#pragma warning(pop)
#endif
std::vector<std::string> usepaths;
usepaths.push_back("");
if (usepath)
{
usepaths.push_back(usepath);
}
std::vector<std::string> modulepaths;
std::vector<std::string> searchpaths = default_search_paths();
modulepaths.insert(modulepaths.end(), searchpaths.begin(), searchpaths.end());
modulepaths.push_back("");
if (modulepath)
{
modulepaths.push_back(modulepath);
}
//chaiscript::ChaiScript chai(modulepaths, usepaths);
chaiscript::ChaiScript chai(chaiscript::Std_Lib::library(), usepaths);
chai.add(chaiscript::fun(&myexit), "exit");
chai.add(chaiscript::fun(&myexit), "quit");
chai.add(chaiscript::fun(&help), "help");
chai.add(chaiscript::fun(&version), "version");
chai.add(chaiscript::fun(&throws_exception), "throws_exception");
chai.add(chaiscript::fun(&get_eval_error), "get_eval_error");
chai.add(chaiscript::fun(&helloWorld), "helloWorld");
clock_t begin = clock();
for (int i = 0; i < 1000; i++)
{
std::string str = helloWorld("Bob12345");
fwrite(str.c_str(), 1, str.size(), stdout);
}
clock_t end = clock();
double elapsed_secs = double(end - begin) / CLOCKS_PER_SEC;
//begin = clock();
////for (int i = 0; i < 1000; i++)
////{
//// chai.eval("puts(helloWorld(\"Bob12345\"));");
////}
//chai.eval_file("E:\\C++\\ChaiScript - 5.4.0\\samples\forx.chai");
//end = clock();
//elapsed_secs = double(end - begin) / CLOCKS_PER_SEC;
//printf("**MyProgram::time= %lf\n", elapsed_secs);
for (int i = 0; i < argc; ++i) {
if (i == 0 && argc > 1) {
++i;
}
std::string arg(i ? argv[i] : "--interactive");
enum {
eInteractive
, eCommand
, eFile
} mode = eCommand;
if (arg == "-c" || arg == "--command") {
if ((i + 1) >= argc) {
std::cout << "insufficient input following " << arg << std::endl;
return EXIT_FAILURE;
}
else {
arg = argv[++i];
}
}
else if (arg == "-" || arg == "--stdin") {
arg = "";
std::string line;
while (std::getline(std::cin, line)) {
arg += line + '\n';
}
}
else if (arg == "-v" || arg == "--version") {
arg = "version(0)";
}
else if (arg == "-h" || arg == "--help") {
arg = "help(-1)";
}
else if (arg == "-i" || arg == "--interactive") {
mode = eInteractive;
}
else if (arg.find('-') == 0) {
std::cout << "unrecognised argument " << arg << std::endl;
return EXIT_FAILURE;
}
else {
mode = eFile;
}
chaiscript::Boxed_Value val;
try {
switch (mode) {
case eInteractive: interactive(chai); break;
case eCommand: val = chai.eval(arg); break;
case eFile: {
begin = clock();
val = chai.eval_file(arg);
end = clock();
double elapsed_secs1 = double(end - begin) / CLOCKS_PER_SEC;
printf("**C++::time= %.10f\n", elapsed_secs);
printf("**ChaiScript::time= %.10f\n", elapsed_secs1);
break;
}
default: std::cout << "Unrecognized execution mode" << std::endl; return EXIT_FAILURE;
}
}
catch (const chaiscript::exception::eval_error &ee) {
std::cout << ee.pretty_print();
std::cout << std::endl;
return EXIT_FAILURE;
}
catch (std::exception &e) {
std::cout << e.what() << std::endl;
return EXIT_FAILURE;
}
}
return EXIT_SUCCESS;
}

2
samples/memory_leak_test.cpp
View File

@ -54,7 +54,7 @@ class test
chaiscript::Boxed_Value val = chai.eval_file(sFile);
}
catch (std::exception &e) {
std::cout << e.what() << std::endl;
std::cout << e.what() << '\n';
}
}

42
src/main.cpp
View File

@ -136,24 +136,24 @@ std::vector<std::string> default_search_paths()
void help(int n) {
if ( n >= 0 ) {
std::cout << "ChaiScript evaluator. To evaluate an expression, type it and press <enter>." << std::endl;
std::cout << "Additionally, you can inspect the runtime system using:" << std::endl;
std::cout << " dump_system() - outputs all functions registered to the system" << std::endl;
std::cout << " dump_object(x) - dumps information about the given symbol" << std::endl;
std::cout << "ChaiScript evaluator. To evaluate an expression, type it and press <enter>.\n";
std::cout << "Additionally, you can inspect the runtime system using:\n";
std::cout << " dump_system() - outputs all functions registered to the system\n";
std::cout << " dump_object(x) - dumps information about the given symbol\n";
} else {
std::cout << "usage : chai [option]+" << std::endl;
std::cout << "option:" << std::endl;
std::cout << " -h | --help" << std::endl;
std::cout << " -i | --interactive" << std::endl;
std::cout << " -c | --command cmd" << std::endl;
std::cout << " -v | --version" << std::endl;
std::cout << " - --stdin" << std::endl;
std::cout << " filepath" << std::endl;
std::cout << "usage : chai [option]+\n";
std::cout << "option:" << '\n';
std::cout << " -h | --help" << '\n';
std::cout << " -i | --interactive" << '\n';
std::cout << " -c | --command cmd" << '\n';
std::cout << " -v | --version" << '\n';
std::cout << " - --stdin" << '\n';
std::cout << " filepath" << '\n';
}
}
void version(int){
std::cout << "chai: compiled " << __TIME__ << " " << __DATE__ << std::endl;
std::cout << "chai: compiled " << __TIME__ << " " << __DATE__ << '\n';
}
bool throws_exception(const std::function<void ()> &f)
@ -231,7 +231,7 @@ void interactive(chaiscript::ChaiScript& chai)
//Then, we try to print the result of the evaluation to the user
if (!val.get_type_info().bare_equal(chaiscript::user_type<void>())) {
try {
std::cout << chai.eval<std::function<std::string (const chaiscript::Boxed_Value &bv)> >("to_string")(val) << std::endl;
std::cout << chai.eval<std::function<std::string (const chaiscript::Boxed_Value &bv)> >("to_string")(val) << '\n';
}
catch (...) {} //If we can't, do nothing
}
@ -241,11 +241,11 @@ void interactive(chaiscript::ChaiScript& chai)
if (ee.call_stack.size() > 0) {
std::cout << "during evaluation at (" << ee.call_stack[0]->start.line << ", " << ee.call_stack[0]->start.column << ")";
}
std::cout << std::endl;
std::cout << '\n';
}
catch (const std::exception &e) {
std::cout << e.what();
std::cout << std::endl;
std::cout << '\n';
}
}
}
@ -305,7 +305,7 @@ int main(int argc, char *argv[])
if ( arg == "-c" || arg == "--command" ) {
if ( (i+1) >= argc ) {
std::cout << "insufficient input following " << arg << std::endl;
std::cout << "insufficient input following " << arg << '\n';
return EXIT_FAILURE;
} else {
arg = argv[++i];
@ -323,7 +323,7 @@ int main(int argc, char *argv[])
} else if ( arg == "-i" || arg == "--interactive" ) {
mode = eInteractive ;
} else if ( arg.find('-') == 0 ) {
std::cout << "unrecognised argument " << arg << std::endl;
std::cout << "unrecognised argument " << arg << '\n';
return EXIT_FAILURE;
} else {
mode = eFile;
@ -335,16 +335,16 @@ int main(int argc, char *argv[])
case eInteractive : interactive(chai); break;
case eCommand : val = chai.eval(arg); break;
case eFile : val = chai.eval_file(arg); break;
default : std::cout << "Unrecognized execution mode" << std::endl; return EXIT_FAILURE;
default : std::cout << "Unrecognized execution mode\n"; return EXIT_FAILURE;
}
}
catch (const chaiscript::exception::eval_error &ee) {
std::cout << ee.pretty_print();
std::cout << std::endl;
std::cout << '\n';
return EXIT_FAILURE;
}
catch (std::exception &e) {
std::cout << e.what() << std::endl;
std::cout << e.what() << '\n';
return EXIT_FAILURE;
}
}

16
unittests/boxed_cast_test.cpp
View File

@ -15,16 +15,16 @@ bool run_test_type_conversion(const Boxed_Value &bv, bool expectedpass)
use(ret);
} catch (const chaiscript::exception::bad_boxed_cast &/*e*/) {
if (expectedpass) {
// std::cerr << "Failure in run_test_type_conversion: " << e.what() << std::endl;
// std::cerr << "Failure in run_test_type_conversion: " << e.what() << '\n';
return false;
} else {
return true;
}
} catch (const std::exception &e) {
std::cerr << "Unexpected standard exception when attempting cast_conversion: " << e.what() << std::endl;
std::cerr << "Unexpected standard exception when attempting cast_conversion: " << e.what() << '\n';
return false;
} catch (...) {
std::cerr << "Unexpected unknown exception when attempting cast_conversion." << std::endl;
std::cerr << "Unexpected unknown exception when attempting cast_conversion.\n";
return false;
}
@ -47,7 +47,7 @@ bool test_type_conversion(const Boxed_Value &bv, bool expectedpass)
<< (bv.is_const()?(std::string("const ")):(std::string())) << bv.get_type_info().name()
<< " To: "
<< (std::is_const<To>::value?(std::string("const ")):(std::string())) << typeid(To).name()
<< " test was expected to " << ((expectedpass)?(std::string("succeed")):(std::string("fail"))) << " but did not" << std::endl;
<< " test was expected to " << ((expectedpass)?(std::string("succeed")):(std::string("fail"))) << " but did not\n";
}
return ret;
@ -264,21 +264,21 @@ bool pointer_test(const T& default_value, const T& new_value)
if (p != (*result) ) {
std::cerr << "Pointer passed in different than one returned" << std::endl;
std::cerr << "Pointer passed in different than one returned\n";
return false;
}
if (*p != *(*result) ) {
std::cerr << "Somehow dereferenced pointer values are not the same?" << std::endl;
std::cerr << "Somehow dereferenced pointer values are not the same?\n";
return false;
}
return true;
} catch (const exception::bad_boxed_cast &) {
std::cerr << "Bad boxed cast performing ** to ** test" << std::endl;
std::cerr << "Bad boxed cast performing ** to ** test\n";
return false;
} catch (...) {
std::cerr << "Unknown exception performing ** to ** test" << std::endl;
std::cerr << "Unknown exception performing ** to ** test\n";
return false;
}

2
unittests/dynamic_object_test.cpp
View File

@ -8,7 +8,7 @@ void assert_equal(const LHS &lhs, const RHS &rhs)
{
return;
} else {
std::cout << "Got: " << lhs << " expected " << rhs << std::endl;
std::cout << "Got: " << lhs << " expected " << rhs << '\n';
exit(EXIT_FAILURE);
}
}

26
unittests/eval_catch_exception_test.cpp
View File

@ -16,7 +16,7 @@ int test_generic()
}
}
std::cout << "test_generic failed" << std::endl;
std::cout << "test_generic failed\n";
return EXIT_FAILURE;
}
@ -33,7 +33,7 @@ int test_1()
}
}
std::cout << "test_1 failed" << std::endl;
std::cout << "test_1 failed\n";
return EXIT_FAILURE;
}
@ -50,7 +50,7 @@ int test_2()
}
}
std::cout << "test_2 failed" << std::endl;
std::cout << "test_2 failed\n";
return EXIT_FAILURE;
}
@ -61,22 +61,22 @@ int test_5()
try {
chai.eval("throw(runtime_error(\"error\"))", chaiscript::exception_specification<int, double, float, const std::string &, const std::exception &>());
} catch (const double) {
std::cout << "test_5 failed with double" << std::endl;
std::cout << "test_5 failed with double\n";
return EXIT_FAILURE;
} catch (int) {
std::cout << "test_5 failed with int" << std::endl;
std::cout << "test_5 failed with int\n";
return EXIT_FAILURE;
} catch (float) {
std::cout << "test_5 failed with float" << std::endl;
std::cout << "test_5 failed with float\n";
return EXIT_FAILURE;
} catch (const std::string &) {
std::cout << "test_5 failed with string" << std::endl;
std::cout << "test_5 failed with string\n";
return EXIT_FAILURE;
} catch (const std::exception &) {
return EXIT_SUCCESS;
}
std::cout << "test_5 failed" << std::endl;
std::cout << "test_5 failed\n";
return EXIT_FAILURE;
}
@ -87,22 +87,22 @@ int test_unhandled()
try {
chai.eval("throw(\"error\")", chaiscript::exception_specification<int, double, float, const std::exception &>());
} catch (double) {
std::cout << "test_unhandled failed with double" << std::endl;
std::cout << "test_unhandled failed with double\n";
return EXIT_FAILURE;
} catch (int) {
std::cout << "test_unhandled failed with int" << std::endl;
std::cout << "test_unhandled failed with int\n";
return EXIT_FAILURE;
} catch (float) {
std::cout << "test_unhandled failed with float" << std::endl;
std::cout << "test_unhandled failed with float\n";
return EXIT_FAILURE;
} catch (const std::exception &) {
std::cout << "test_unhandled failed with std::exception" << std::endl;
std::cout << "test_unhandled failed with std::exception\n";
return EXIT_FAILURE;
} catch (const chaiscript::Boxed_Value &) {
return EXIT_SUCCESS;
}
std::cout << "test_unhandled failed" << std::endl;
std::cout << "test_unhandled failed\n";
return EXIT_FAILURE;
}

2
unittests/integer_literal_test.cpp
View File

@ -7,7 +7,7 @@ bool test_literal(T val, const std::string &str)
{
chaiscript::ChaiScript chai;
T val2 = chai.eval<T>(str);
std::cout << "Comparing : " << val << " " << val2 << std::endl;
std::cout << "Comparing : " << val << " " << val2 << '\n';
return val == val2;
}

2
unittests/type_info_test.cpp
View File

@ -31,7 +31,7 @@ int main()
test_type(chaiscript::user_type<const int *>(), true, true, false, false, false);
test_type(chaiscript::Type_Info(), false, false, false, false, true);
std::cout << "Size of Type_Info " << sizeof(chaiscript::Type_Info) << std::endl;
std::cout << "Size of Type_Info " << sizeof(chaiscript::Type_Info) << '\n';
return EXIT_SUCCESS;
}