//---------------------------------------------------------------
// File: test_htable.cpp
// Name: Sharon M. Tuttle
// last modified: 2-10-05
//
// Purpose: tester for class htable
//--------------------------------------------------------------

#include <iostream>
#include "htable.h"
using namespace std;

int main()
{
    // declarations
    htable hashy;

    cout << endl;
    cout << "Testing class htable..." << endl;
    cout << endl;

    cout << "AT THE BEGINNING: should see 23 NU's: " << endl;
    cout << "-------------------------------------";
    hashy.print_guts();
    cout << endl;
    
    // verify the constructors and test the accessors/observers 
    //    at the same time
    cout << "VERIFYING CONSTRUCTORS/ACCESSORS/OBSERVERS:" << endl;
    cout << endl;
    cout << "1's mean test passed, 0's mean test failed:" << endl;
    cout << "-------------------------------------------" << endl;
    
    cout << (hashy.is_empty() == true) << endl;
    cout << (hashy.is_full() == false) << endl;
    cout << (hashy.is_in_table(24) == false) << endl;
    cout << (hashy.get_capacity() == 23) << endl;
    cout << (hashy.get_size() == 0) << endl;

    // verifying the modifiers

    cout << endl;
    cout << "VERIFYING MODIFIERS:" << endl;
    cout << endl;
    cout << "1's mean test passed, 0's mean test failed:" << endl;
    cout << "-------------------------------------------" << endl;

    // note: in a way, these are going to partially test my 
    //    hash function...
    hashy.insert(27);
    hashy.insert(23);
    hashy.insert(4);
    hashy.insert(24);
    hashy.insert(553);
    hashy.insert(45);
    hashy.insert(22);

    cout << (hashy.is_empty() == false) << endl;
    cout << (hashy.is_full() == false) << endl;
    cout << (hashy.is_in_table(27) == true) << endl;
    cout << (hashy.is_in_table(23) == true) << endl;
    cout << (hashy.is_in_table(4) == true) << endl;
    cout << (hashy.is_in_table(24) == true) << endl;
    cout << (hashy.is_in_table(553) == true) << endl;
    cout << (hashy.is_in_table(45) == true) << endl;
    cout << (hashy.is_in_table(22) == true) << endl;
    cout << (hashy.is_in_table(46) == false) << endl;
    cout << (hashy.get_size() == 7) << endl;

    cout << endl;
    cout << "NOW: should contain 27, 23, 4, 24, 553, 45, 22: " << endl;
    cout << "-------------------------------------------";
    hashy.print_guts();
    cout << endl;

    hashy.remove(23);
    hashy.remove(553);

    cout << (hashy.is_in_table(23) == false) << endl;
    cout << (hashy.is_in_table(553) == false) << endl;
    cout << (hashy.get_size() == 5) << endl;

    cout << endl;
    cout << "NOW: should contain 27, 4, 24, 45, 22, and two PU's: " << endl;
    cout << "-------------------------------------------";
    hashy.print_guts();
    cout << endl;

    hashy.insert(70);
    
    cout << (hashy.is_in_table(70) == true) << endl;
    cout << (hashy.get_size() == 6) << endl;

    cout << endl;
    cout << "NOW: should contain 27, 4, 24, 45, 22, 70 and one PU: " << endl;
    cout << "-------------------------------------------";
    hashy.print_guts();
    cout << endl;

    return EXIT_SUCCESS;
}