#include <iostream>
#include <sstream>

#include <QString>

#include "IException.h"
#include "IString.h"
#include "Preference.h"

#include "PvlToXmlTranslationManager.h"


using namespace Isis;
using namespace std;

int main(void) {
  Preference::Preferences(true);

  QDomDocument *QDomDoc;

  QDomDoc = new QDomDocument("XML_LABEL");
  QDomElement root = QDomDoc->createElement("Product_Observational");
  QDomDoc->appendChild(root);

  try {
    stringstream fStrm;
    fStrm << "Object = IsisCube" << endl;
    fStrm << "  Object = Core" << endl;
    fStrm << "    Group = Dimensions" << endl;
    fStrm << "     Samples = 2048" << endl;
    fStrm << "     Lines   = 255" << endl;
    fStrm << "     Bands   = 1" << endl;
    fStrm << "    EndGroup" << endl;
    fStrm << "    Group = Pixel" << endl;
    fStrm << "      Type       = SignedWord" << endl;
    fStrm << "      ByteOrder  = Lsb" << endl;
    fStrm << "      Base       = 0.0" << endl;
    fStrm << "      Multiplier = 1.0" << endl;
    fStrm << "    EndGroup" << endl;
    fStrm << "  EndObject" << endl;
    fStrm << "  Group = Instrument" << endl;
    fStrm << "    SpacecraftId              = TGO" << endl;
    fStrm << "    ExposureDuration          = 1.920e-003 <seconds>" << endl;
    fStrm << "    InstrumentId              = CaSSIS" << endl;
    fStrm << "    Filter                    = NIR" << endl;
    fStrm << "  EndGroup" << endl;
    fStrm << "EndObject" << endl;

    fStrm << "End" << endl;
    Pvl fLabel;
    fStrm >> fLabel;

    ofstream trnsStrm;
    trnsStrm.open ("temp.trn");
    trnsStrm << "Group = Samples" << endl;
    trnsStrm << " Auto" << endl;
    trnsStrm << " InputKey        = Samples" <<endl;
    trnsStrm << " InputPosition   = (IsisCube, Core, Dimensions)" <<endl;
    trnsStrm << " OutputName      = elements" <<endl;
    trnsStrm << " OutputSiblings  = axis_name|Sample" <<endl;
    trnsStrm << " OutputName      = elements" <<endl;
    trnsStrm << " OutputPosition  = (Product_Observational, File_Area_Observational, Array_2D_Image, new@Axis_Array)" <<endl;
    trnsStrm << " Translation = (*,*)" << endl;
    trnsStrm << "EndGroup" << endl;

    trnsStrm << "Group = Lines" << endl;
    trnsStrm << " Auto" << endl;
    trnsStrm << " InputKey        = Lines" <<endl;
    trnsStrm << " InputPosition   = (IsisCube, Core, Dimensions)" <<endl;
    trnsStrm << " OutputName      = elements" <<endl;
    trnsStrm << " OutputSiblings  = axis_name|Line" <<endl;
    trnsStrm << " OutputName      = elements" <<endl;
    trnsStrm << " OutputPosition  = (Product_Observational, File_Area_Observational, Array_2D_Image, new@Axis_Array)" <<endl;
    trnsStrm << " Translation = (*,*)" << endl;
    trnsStrm << "EndGroup" << endl;

    trnsStrm << "Group = ExposureDuration" << endl;
    trnsStrm << " Auto" << endl;
    trnsStrm << "  InputKey = ExposureDuration" << endl;
    trnsStrm << "  InputPosition = (IsisCube, Instrument)" << endl;
    trnsStrm << "  OutputName = att@Exposure_Time" << endl;
    trnsStrm << "  OutputPosition  = (Product_Observational, CaSSIS_Header, PEHK_HEADER)" << endl;
    trnsStrm << "  Translation = (*,*)" << endl;
    trnsStrm << "EndGroup" << endl;

    trnsStrm << "Group = AttributeOutput" << endl;
    trnsStrm << " Auto" << endl;
    trnsStrm << "  InputKey = Filter" << endl;
    trnsStrm << "  InputPosition = (IsisCube, Instrument)" << endl;
    trnsStrm << "  OutputName = Filter" << endl;
    trnsStrm << "  OutputAttributes = Form|Acronym" << endl;
    trnsStrm << "  OutputPosition  = (Product_Observational, CaSSIS_Header, DERIVED_HEADER_DATA)" << endl;
    trnsStrm << "  Translation = (*,*)" << endl;
    trnsStrm << "EndGroup" << endl;

    trnsStrm << "Group = DefaultOutput" << endl;
    trnsStrm << " Auto" << endl;
    trnsStrm << "  InputKey = NotInLabel" << endl;
    trnsStrm << "  InputPosition = (IsisCube, Instrument)" << endl;
    trnsStrm << "  OutputName = NotInLabel" << endl;
    trnsStrm << "  InputDefault = DefaultValue" << endl;
    trnsStrm << "  OutputPosition  = (Product_Observational, CaSSIS_Header, DERIVED_HEADER_DATA)" << endl;
    trnsStrm << "  Translation = (*,*)" << endl;
    trnsStrm << "EndGroup" << endl;
    trnsStrm << "End" << endl;

    trnsStrm << "Group = BadInputGroup" << endl;
    trnsStrm << " Auto" << endl;
    trnsStrm << "  InputKey = NotInLabel" << endl;
    trnsStrm << "  InputPosition = (IsisCube, NotAGroup)" << endl;
    trnsStrm << "  OutputName = BadInputGroup" << endl;
    trnsStrm << "  InputDefault = DefaultValue" << endl;
    trnsStrm << "  OutputPosition  = (Product_Observational, CaSSIS_Header, DERIVED_HEADER_DATA)" << endl;
    trnsStrm << "  Translation = (*,*)" << endl;
    trnsStrm << "EndGroup" << endl;
    trnsStrm << "End" << endl;

    trnsStrm.close();

    PvlToXmlTranslationManager transFileMgr("temp.trn");
    try {
      cout << "  Testing Setting Input Label" << endl;
      transFileMgr.SetLabel(fLabel);
    }
    catch (IException &e) {
      e.print();
    }
    try {
      cout << "  Testing Translating Something" << endl;
      cout << transFileMgr.InputKeyword("AttributeOutput") << endl;
    }
    catch (IException &e) {
      e.print();
    }

    PvlToXmlTranslationManager transMgr(fLabel, "temp.trn");
    try {
      cout << "  Testing InputKeyword" << endl;
      cout << transMgr.InputKeyword("ExposureDuration") << endl;
    }
    catch (IException &e) {
      e.print();
    }

    try {
      cout << "  Testing Bad InputKeyword" << endl;
      cout << transMgr.InputKeyword("BAD") << endl;
    }
    catch (IException &e) {
      e.print();
      cout << endl;
    }

    try {
      cout << "  Testing Translate" << endl;
      cout << transMgr.Translate("Samples") << endl;
    }
    catch (IException &e) {
      e.print();
    }

    try {
      cout << "  Testing Bad Translate" << endl;
      cout << transMgr.Translate("BAD") << endl;
    }
    catch (IException &e) {
      e.print();
      cout << endl;
    }

    try {
      cout << "  Testing InputHasKeyword True" << endl;
      cout << transMgr.InputHasKeyword("Lines") << endl;
    }
    catch (IException &e) {
      e.print();
    }

    try {
      cout << "  Testing InputHasKeyword False" << endl;
      cout << transMgr.InputHasKeyword("False") << endl;
    }
    catch (IException &e) {
      e.print();
      cout << endl;
    }

    try {
      cout << "  Testing bad InputKeyword, does not exist in group" << endl;
      cout << transMgr.InputKeyword("DefaultOutput") << endl;
    }
    catch (IException &e) {
      e.print();
      cout << endl;
    }

    try {
      cout << "  Testing bad InputKeyword, group does not exist" << endl;
      cout << transMgr.InputKeyword("BadInputGroup") << endl;
    }
    catch (IException &e) {
      e.print();
      cout << endl;
    }

    try {
      cout << "  Testing SetLabel" << endl;
      transMgr.SetLabel(fLabel);
      cout << "  SetLabel Succesful" << endl << endl;
    }
    catch (IException &e) {
      e.print();
    }

    try {
      cout << "  Testing Auto member" << endl;
      transMgr.Auto(*QDomDoc);
      cout << QDomDoc->toString() << endl;
      cout << endl;
    }
    catch(IException &e) {
      e.print();
    }
  }
  catch(IException &e) {
    e.print();
  }
  remove("temp.trn");
}
