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/*
* OpenSCAD (www.openscad.org)
* Copyright (C) 2009-2011 Clifford Wolf <clifford@clifford.at> and
* Marius Kintel <marius@kintel.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* As a special exception, you have permission to link this program
* with the CGAL library and distribute executables, as long as you
* follow the requirements of the GNU GPL in regard to all of the
* software in the executable aside from CGAL.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "tests-common.h"
#include "openscad.h"
#include "node.h"
#include "module.h"
#include "context.h"
#include "value.h"
#include "export.h"
#include "builtin.h"
#include "Tree.h"
#include <QApplication>
#include <QFile>
#include <QDir>
#include <QSet>
#ifndef _MSC_VER
#include <getopt.h>
#endif
#include <assert.h>
#include <iostream>
#include <sstream>
#include <fstream>
using std::string;
std::string commandline_commands;
QString currentdir;
QString examplesdir;
QString librarydir;
string dumptree(const Tree &tree, const AbstractNode &node)
{
std::stringstream str;
const std::vector<AbstractNode*> &children = node.getChildren();
for (std::vector<AbstractNode*>::const_iterator iter = children.begin(); iter != children.end(); iter++) {
str << tree.getString(**iter) << "\n";
}
return str.str();
}
int main(int argc, char **argv)
{
#ifdef WIN32
_set_output_format(_TWO_DIGIT_EXPONENT);
#endif
if (argc != 3) {
fprintf(stderr, "Usage: %s <file.scad> <output.txt>\n", argv[0]);
exit(1);
}
const char *filename = argv[1];
const char *outfilename = argv[2];
int rc = 0;
Builtins::instance()->initialize();
QApplication app(argc, argv, false);
QDir original_path = QDir::current();
currentdir = QDir::currentPath();
QDir libdir(QApplication::instance()->applicationDirPath());
#ifdef Q_WS_MAC
libdir.cd("../Resources"); // Libraries can be bundled
if (!libdir.exists("libraries")) libdir.cd("../../..");
#elif defined(Q_OS_UNIX)
if (libdir.cd("../share/openscad/libraries")) {
librarydir = libdir.path();
} else
if (libdir.cd("../../share/openscad/libraries")) {
librarydir = libdir.path();
} else
if (libdir.cd("../../libraries")) {
librarydir = libdir.path();
} else
#endif
if (libdir.cd("libraries")) {
librarydir = libdir.path();
}
Context root_ctx;
register_builtin(root_ctx);
AbstractModule *root_module;
ModuleInstantiation root_inst;
AbstractNode *root_node;
root_module = parsefile(filename);
if (!root_module) {
exit(1);
}
QFileInfo fileInfo(filename);
QDir::setCurrent(fileInfo.absolutePath());
AbstractNode::resetIndexCounter();
root_node = root_module->evaluate(&root_ctx, &root_inst);
Tree tree;
tree.setRoot(root_node);
string dumpstdstr = dumptree(tree, *root_node);
string dumpstdstr_cached = dumptree(tree, *root_node);
if (dumpstdstr != dumpstdstr_cached) {
fprintf(stderr, "Error: Dump cached failed\n");
exit(1);
}
QDir::setCurrent(original_path.absolutePath());
std::ofstream outfile;
outfile.open(outfilename);
outfile << dumpstdstr << "\n";
outfile.close();
delete root_node;
delete root_module;
root_module = parsefile(outfilename);
if (!root_module) {
fprintf(stderr, "Error: Unable to read back dumped file\n");
exit(1);
}
QDir::setCurrent(fileInfo.absolutePath());
AbstractNode::resetIndexCounter();
root_node = root_module->evaluate(&root_ctx, &root_inst);
tree.setRoot(root_node);
string readbackstr = dumptree(tree, *root_node);
if (dumpstdstr != readbackstr) {
fprintf(stderr, "Error: Readback is different from original dump:\n");
fprintf(stderr, "Original:\n%s", dumpstdstr.c_str());
fprintf(stderr, "Readback:\n%s", readbackstr.c_str());
exit(1);
}
delete root_node;
delete root_module;
Builtins::instance(true);
return rc;
}
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