#include "../ast.hpp"

#include "../context.hpp"

#include "../parser.hpp"

#include <string>

using namespace Sass;

Context ctx = Context(Context::Data());

Compound_Selector* selector(std::string src)

{ return Parser::from_c_str(src.c_str(), ctx, "", Position()).parse_compound_selector(); }

void unify(std::string lhs, std::string rhs)

{

  Compound_Selector* unified = selector(lhs + ";")->unify_with(selector(rhs + ";"), ctx);

  std::cout << lhs << " UNIFIED WITH " << rhs << " =\t" << (unified ? unified->to_string() : "NOTHING") << std::endl;

}

int main()

{

  unify(".foo", ".foo.bar");

  unify("div:nth-of-type(odd)", "div:first-child");

  unify("div", "span:whatever");

  unify("div", "span");

  unify("foo:bar::after", "foo:bar::first-letter");

  unify(".foo#bar.hux", ".hux.foo#bar");

  unify(".foo#bar.hux", ".hux.foo#baz");

  unify("*:blah:fudge", "p:fudge:blah");

  return 0;

}