50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
#include <iostream>
|
|
#include <cassert>
|
|
|
|
#include "cypher/compiler.hpp"
|
|
#include "cypher/debug/tree_print.hpp"
|
|
|
|
#include <fstream>
|
|
#include <iostream>
|
|
#include <iterator>
|
|
#include <iterator>
|
|
#include <vector>
|
|
#include <experimental/filesystem>
|
|
|
|
namespace fs = std::experimental::filesystem;
|
|
|
|
using std::cout;
|
|
using std::endl;
|
|
|
|
std::vector<std::string> load_queries()
|
|
{
|
|
std::vector<std::string> queries;
|
|
fs::path queries_path = "data/cypher_queries";
|
|
for (auto& directory_entry :
|
|
fs::recursive_directory_iterator(queries_path)) {
|
|
if (!fs::is_regular_file(directory_entry))
|
|
continue;
|
|
std::ifstream infile(directory_entry.path().c_str());
|
|
if (infile) {
|
|
std::string file_text((std::istreambuf_iterator<char>(infile)),
|
|
std::istreambuf_iterator<char>());
|
|
queries.emplace_back(file_text);
|
|
}
|
|
}
|
|
return queries;
|
|
}
|
|
|
|
int main()
|
|
{
|
|
auto queries = load_queries();
|
|
|
|
for (auto& query : queries) {
|
|
auto print_visitor = new PrintVisitor(cout);
|
|
cypher::Compiler compiler;
|
|
auto tree = compiler.syntax_tree(query);
|
|
tree.root->accept(*print_visitor);
|
|
}
|
|
|
|
return 0;
|
|
}
|