// ObjTable_t.cpp

#include "objstream/ObjTable.hpp"
#include "objstream/ObjTableTest.hpp"

#include <cassert>
#include <iostream>
#include <list>
#include <set>
#include <string>
#include <vector>

using std::cout;
using std::cerr;
using std::endl;
using std::list;
using std::set;
using std::string;
using std::vector;

typedef Ptr<const Page,LocalSharedDeletePolicy> PPage;

//**********************************************************************

int main( ) {

  string component = "ObjTable";
  string ok_prefix = component + " (I): ";
  string error_prefix = component + " test (E): ";

  cout << ok_prefix
       << "---------- Testing component " + component
          + ". ----------" << endl;

  // Make sure assert is enabled.
  bool assert_flag = false;
  assert ( ( assert_flag = true, assert_flag ) );
  if ( ! assert_flag ) {
    cerr << "Assert is disabled" << endl;
    return 1;
  }

  //********************************************************************

  cout << ok_prefix << "Check registration." << endl;
  assert( regstat_Page == ObjTable::OK );

  //********************************************************************

  cout << ok_prefix << "Check duplicate registration." << endl;
#ifdef DEFECT_NO_MEMBER_TEMPLATES
  ObjTable::Status reg2 = ObjTable::register_type(Page(1,2,true,"x"));
#else
  ObjTable::Status reg2 = ObjTable::register_type<Page>();
#endif
  assert( reg2 == ObjTable::OK );

  //********************************************************************

  assert( ObjTable::get_object_count() == 0 );

  //********************************************************************

  cout << ok_prefix << "Insert existing object." << endl;
  PPage pp1( new Page(1,11.1,false,"p1") );
#ifdef ObjData_supports_lists
  set<int> refs;
  refs.insert(1);
  vector<double> lens;
  lens.push_back(11.1);
  lens.push_back(12.2);
  lens.push_back(13.3);
  lens.push_back(14.4);
  lens.push_back(15.5);
  list<bool> isrefs;
  isrefs.push_back(false);
  isrefs.push_back(false);
  isrefs.push_back(true);
  isrefs.push_back(false);
  vector<string> paras;
  paras.push_back("start");
  paras.push_back("m i d d l e");
  paras.push_back("END");
  Figure fig1;
  Figure fig2;
  FigureList figs;
  figs.insert(&fig1);
  figs.insert(&fig2);
  TableList tabs;
  tabs.push_back( TablePtr(new Table) );
  tabs.push_back( TablePtr(new Table) );
  tabs.push_back( TablePtr(new Table) );
#endif
  PPage pp2( new Page(2,22.2,false,"p 2",pp1.pointer(),pp1
#ifdef ObjData_supports_lists
                    , refs,lens,isrefs,paras,figs,tabs
#endif
  ) );
  {
    cout << pp1 << " " << *pp1 << endl;
    ObjTable::add_object("p1",pp1);
    assert( ObjTable::get_object_count() == 1 );
    cout << pp2 << " " << *pp2 << endl;
    assert( pp1 != pp2 );
    assert( ! ( *pp1 == *pp2 ) );
    ObjTable::get_object("p1",pp2);
    cout << pp2 << " " << *pp2 << endl;
    assert( pp1 == pp2 );
    assert( *pp1 == *pp2 );
    assert( ObjTable::get_object_name(pp1) == "p1" );
  }
  assert( ObjTable::get_object_count() == 1 );

  //********************************************************************

  cout << ok_prefix << "Create object from a data object" << endl;
  {
    double dval = 33.3;
    // We define 33.3 from a string to avaoid roundoff problems.
    ObjData data("Page");
    data.add_int("number",3);
    data.add_double("length",dval);
    data.add_bool("start",false);
    data.add_string("text","This is the text on page 3.");
    data.add_bare_pointer("prev",pp2.pointer());
    data.add_share_pointer("first",pp1);
#ifdef ObjData_supports_lists
    data.add_int_list("refs",refs);
    data.add_double_list("lens",lens);
    data.add_bool_list("isrefs",isrefs);
    data.add_string_list("paras",paras);
    data.add_bare_ptr_list("figs",figs);
    data.add_share_ptr_list("tabs",tabs);
#endif
    cout << data << endl;
    ObjTable::new_object("t3", data);
    PPage pp3;
    assert( ! pp3 );
    ObjTable::get_object("t3", pp3);
    assert( pp3 != 0 );
    cout << *pp3 << endl;
    assert( *pp3 == Page(3,dval,false,"This is the text on page 3.",
                         pp2.pointer(), pp1
//NT prob #ifdef ObjData_supports_lists
                       , refs, lens, isrefs, paras, figs, tabs
//NT prob #endif
    ) );
    assert( ObjTable::get_object_name(pp3) == "t3" );
  }
  assert( ObjTable::get_object_count() == 2 );

  //********************************************************************

  cout << ok_prefix << "Check type-creator access methods." << endl;
  {
    ObjCreator cr = ObjTable::get_creator("Page");
    assert( cr != 0 );
    ObjTable::TypeName name = ObjTable::get_type_name(cr);
    assert( name == "Page" );
  }

  //********************************************************************

  cout << ok_prefix
       << "------------- All tests passed. -------------" << endl;
  return 0;

  //********************************************************************

}