/************************************************************************
*	Memorial University of Newfoundland
*	Faculty of Engineering and Applied Sciences
*	Engineering 4892 : Advanced Programming
*	
*	Assignment 6 Test Code 
*
*	Author: Daniel Mastropietro
*	Student ID: 9419268				Date: 29.07.2001
*************************************************************************/	
#include <string>
#include <iostream>
#include "assign6.h"
#include "assign6_impl.h"

using namespace std;

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

class student_File {

	public:
		student_File (int r = 0, string x = "", string y = "")
			: student_ID (r), given (x), surname (y) { }

		student_File& operator= (const student_File& rhs);
		bool operator== ( const student_File& x ) const
			{ return (student_ID == x.student_ID); }

		int operator% (int r) const{ return student_ID % r; }
	
		void setID ( int r ) { student_ID = r; }
		void setlast ( string r ) { surname = r; }
		void setGiven ( string r ) { given = r; }

		int getID () { return student_ID; }
		string getFull () { return (given + ' ' + surname); }
		string getLast () { return surname; }
		string getFirst () { return given; }

	private:
		int student_ID;
		string given;
		string surname;
};

student_File& student_File::operator= (const student_File& rhs) {
	student_ID = rhs.student_ID;
	given = rhs.given;
	surname = rhs.surname;

	return *this;
}

int main () {

	char pause;

	HashTable<student_File,5>::Status errOk = HashTable<student_File,5>::Ok;
	HashTable<student_File,5>::Status errNo = HashTable<student_File,5>::NoSuchElement;
	HashTable<student_File,5>::Status errDup = HashTable<student_File,5>::DuplicateElement;

	cout <<"\nTest code Assignment 6\n"
	     <<"Engr 4892 : Data Structures\n\n";
	cout <<"Inserting\n";

	HashTable<student_File, 5> test1;
	student_File Dan     ( 940, "Daniel", "Mastropietro"); 
	student_File Stephen ( 931, "Stephen", "Smith" ); 
	student_File Chris   ( 982, "Chris", "O'Keefe"); 
	student_File Melanie ( 983, "Melanie", "McCarthy"); 
	student_File Kelly   ( 984, "Kelly", "O'Keefe"); 

	cout <<"\tElement 0 .............................................";
	if ( test1.insert(Dan) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Dan) == 1 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 1 .............................................";
	if ( test1.insert(Stephen) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Stephen) == 1 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 2 .............................................";
	if ( test1.insert(Chris) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Chris) == 1 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 3 .............................................";
	if ( test1.insert(Melanie) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Melanie) == 1 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 4 .............................................";
	if ( test1.insert(Kelly) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Kelly) == 1 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\nHit Enter to continue\n";
	cin.get(pause);

	cout <<"Inserting again\n";
	student_File Keith   ( 840, "Keith", "O'Rielly"); 
	student_File Trevor  ( 831, "Trevor", "Blackler" ); 
	student_File Pouria  ( 882, "Pouria", "Shaker" ); 
	student_File Puneet  ( 883, "Puneet" , "Kushwaha"); 
	student_File Phillip ( 884, "Phillip", "Jewer"); 

	cout <<"\tElement 0 .............................................";
	if ( test1.insert(Keith)  == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Keith) == 2 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 1 .............................................";
	if ( test1.insert(Trevor) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Trevor) == 2 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 2 .............................................";
	if ( test1.insert(Pouria) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Pouria) == 2 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 3 .............................................";
	if ( test1.insert(Puneet) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Puneet) == 2 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 4 .............................................";
	if ( test1.insert(Phillip) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Phillip) == 2 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\nHit Enter to continue\n";
	cin.get(pause);

	cout <<"Inserting again\n";
	student_File Krista ( 740, "Krista", "King"); 
	student_File Steve  ( 731, "Steve", "Edwards" ); 
	student_File Rob    ( 782, "Rob", "Collett" ); 
	student_File Daryl  ( 783, "Daryl" , "Martin"); 
	student_File Jeff   ( 784, "Jeff", "Card"); 

	cout <<"\tElement 0 .............................................";
	if ( test1.insert(Krista) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Krista) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 1 .............................................";
	if ( test1.insert(Steve) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Steve) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 2 .............................................";
	if ( test1.insert(Rob) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Rob) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 3 .............................................";
	if ( test1.insert(Daryl) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Daryl) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tElement 4 .............................................";
	if ( test1.insert(Jeff) == errOk && test1.getStatus() == errOk )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(Jeff) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\nHit Enter to continue\n";
	cin.get(pause);

	cout <<"Inserting Duplicates\n";
	cout <<"\tSame as first element in list .........................";
	if ( test1.insert(Krista)  == errDup && test1.getStatus() == errDup )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(Krista) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	test1.resetErr();

	cout <<"\tSame as second element in list ........................";
	if ( test1.insert(Keith)  == errDup && test1.getStatus() == errDup )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(Keith) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	test1.resetErr();

	cout <<"\tSame as third element in list .........................";
	if ( test1.insert(Dan)  == errDup && test1.getStatus() == errDup )
		cout <<"Pass\n";
	else    cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(Dan) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	test1.resetErr();

	cout <<"\nHit Enter to continue\n";
	cin.get(pause);

	cout <<"\nRetrieve\n";
	cout <<"\tRetrieve first element\n";
	cout <<"\t\terr is ........................................";
	student_File tester1 (940);
	if ( test1.retrieve(tester1) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValues retrieved...............................";
	if ( tester1.getID() == 940 && tester1.getFull() == "Daniel Mastropietro" )
		cout <<"Pass\n";
	else	cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(tester1) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tRetrieve second element\n";
	cout <<"\t\terr is ........................................";
	student_File tester2 (840);
	if ( test1.retrieve(tester2) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValues retrieved...............................";
	if ( tester2.getID() == 840 && tester2.getFull() == "Keith O'Rielly" )
		cout <<"Pass\n";
	else	cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(tester2) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tRetrieve third element\n";
	cout <<"\t\terr is ........................................";
	student_File tester3 (740);
	if ( test1.retrieve(tester3) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValues retrieved...............................";
	if ( tester3.getID() == 740 && tester3.getFull() == "Krista King" )
		cout <<"Pass\n";
	else	cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(tester3) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\nHit Enter to continue\n";
	cin.get(pause);

	cout <<"\tRetrieve first element again\n";
	cout <<"\t\terr is ........................................";
	if ( test1.retrieve(tester1) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValues retrieved...............................";
	if ( tester1.getID() == 940 && tester1.getFull() == "Daniel Mastropietro" )
		cout <<"Pass\n";
	else	cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(tester1) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tRetrieve second element again\n";
	cout <<"\t\terr is ........................................";
	if ( test1.retrieve(tester2) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValues retrieved...............................";
	if ( tester2.getID() == 840 && tester2.getFull() == "Keith O'Rielly" )
		cout <<"Pass\n";
	else	cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(tester2) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tRetrieve third element again\n";
	cout <<"\t\terr is ........................................";
	if ( test1.retrieve(tester3) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValues retrieved...............................";
	if ( tester3.getID() == 740 && tester3.getFull() == "Krista King" )
		cout <<"Pass\n";
	else	cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(tester3) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

	cout <<"\tRetrieving a Non-existent element......................";
	student_File tester4 (999);
	if ( test1.retrieve(tester4) == errNo && test1.getStatus() == errNo ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tSize unchanged.................................";
	if ( test1.getSize(tester4) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	
	test1.resetErr();

	cout <<"\nHit Enter to continue\n";
	cin.get(pause);

	cout <<"\nRemove\n";
	cout <<"\tRemove first element\n";
	cout <<"\t\terr is ........................................";
	if ( test1.remove(tester1) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(tester1) == 2 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValue removed..................................";
	if ( test1.retrieve(tester1) == 1 )
		cout <<"Pass\n";
	else	cout <<"Fail\n";

	test1.resetErr();
	
	cout <<"\tRemove second element\n";
	cout <<"\t\terr is ........................................";
	if ( test1.remove(tester2) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(tester2) == 1 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValue removed..................................";
	if ( test1.retrieve(tester2) == 1 )
		cout <<"Pass\n";
	else	cout <<"Fail\n";

	test1.resetErr();

	cout <<"\tRemove third element\n";
	cout <<"\t\terr is ........................................";
	if ( test1.remove(tester3) == errOk && test1.getStatus() == errOk ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(tester3) == 0 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tValue removed..................................";
	if ( test1.retrieve(tester3) == 1 )
		cout <<"Pass\n";
	else	cout <<"Fail\n";

	test1.resetErr();

	cout <<"\tRemove Non-existent element\n";
	cout <<"\t\terr is ........................................";
	if ( test1.remove(tester4) == errNo && test1.getStatus() == errNo ) 
		cout <<"Pass\n";
	else 	cout <<"Fail\n";
	cout <<"\t\tSize correct...................................";
	if ( test1.getSize(tester4) == 3 )
		cout <<"Pass\n";
	else 	cout <<"Fail\n";

return 0;
}