// ApplicationBuilder_t.cxx

#include "dial_app/ApplicationBuilder.h"
#include <string>
#include <iostream>
#include "dataset_id/SimpleUniqueIdGenerator.h"
#include "dataset_xml/XmlParser.h"
#include "dataset_catalog/ConnectionResolver.h"
#include "dataset_credential/CredentialSelectionCatalog.h"
#include "dataset_credential/GssCredentialManager.h"
#include "dial_app/ApplicationRepository.h"
#include "dial_app/ApplicationSelectionCatalog.h"

using std::string;
using std::cout;
using std::endl;
using dset::ConnectionResolver;
using dset::CredentialSelectionCatalog;
using dset::GssCredentialManager;
using dial::Application;
using dial::ApplicationBuilder;
using dial::ApplicationRepository;
using dial::ApplicationSelectionCatalog;

void msg(string txt) {
  cout << "----- ";
  cout << txt;
  cout << " -----" << endl;
}

int ApplicationBuilder_t() {

  system("rm -f resolver.dat");

  msg("Construct file description of AR");
  assert( ApplicationRepository::create_default_instance() == 0 );

  msg("Construct file description of ASC");
  assert( ApplicationSelectionCatalog::create_default_instance() == 0 );

  msg("Create unique ID generator");
  SimpleUniqueIdGenerator::set_as_default();
  SimpleUniqueIdGenerator::create_collection("Application", 200, 0);

  msg("Fetch default instance of CSC.");
  assert( CredentialSelectionCatalog::create_default_instance() == 0 );
  CredentialSelectionCatalog& sc =
    CredentialSelectionCatalog::default_instance();
  cout << sc << endl;
  assert( sc.is_valid() );
  string owner = "me";
  assert( GssCredentialManager::set_default() == 0 );
  assert( GssCredentialManager::set_owner("me") == 0 );

  msg("Construct builder");
  ApplicationBuilder builder;
  assert( builder.repository().is_valid() );
  assert( builder.selection_catalog().is_valid() );

  msg("Build from XML string");
  Application app1 = Application::test_instance();
  cout << app1 << endl;
  assert( app1.is_valid() );
  const XmlElement* pxapp1 = app1.xml();
  assert( pxapp1 != 0 );
  string sapp1 = pxapp1->to_xml_text();
  delete pxapp1;
  cout << sapp1 << endl;
  Application bapp1 = builder.get(sapp1);
  cout << bapp1 << endl;
  assert( bapp1.id() == app1.id() );

  msg("Need to add to the testing:");
  msg("  repository, selection catalog, build from directory");
  return 0;
}

#ifdef CTEST_MAIN
int main() {
  return ApplicationBuilder_t();
}
#endif