/*--------------------------------------------------
modified by smtuttle on 11-15-2010
--------------------------------------------------*/
#include <iostream>
#include <cmath>
#include "boa.h"
using namespace std;


/*--------------------------------------------------
 Signature: boa_test : void -> bool
 Purpose: expects nothing, and produces whether boa's
         selectors return what is expected for example 
         boas, whether its modifiers have the expected
	 effect, and whether its other functions produce
	 what they should

 Examples: boa_test( ) == true
--------------------------------------------------*/

bool boa_test( )
{
    // first: exercise each constructor by creating a local
    //     (usually static) instance of your new class

    // this is a local boa object -- a local instance of the
    //    boa class -- whose scope, or meaning, is JUST the
    //    function body it is declared in

    boa george("fuschia", 50, "crocodiles");
    
    // test all constructors!

    // C++ SYNTAX EXCEPTION: when you declare a 
    //    variable using a zero-argument constructor,
    //    you DON'T put parentheses after the variable 
    //    name!! (so it won't look like a function
    //    header to the C++ compiler...)

    boa carol;

    // these are to keep track of my test results
    
    bool selector_results;
    bool modif_results;
    bool other_results;

    selector_results =
           (george.get_color() == "fuschia") and
           (george.get_length() == 50) and
           (george.get_food() == "crocodiles") and
           (carol.get_color() == "green") and
           (carol.get_length() == 6) and
           (carol.get_food() == "alligators");

    // exercise the modifier methods
    
    george.set_color("purple");
    george.set_length(75);
    george.set_food("dragons");

    modif_results = 
           (george.get_color() == "purple") and
           (george.get_length() == 75) and
           (george.get_food() == "dragons");

    other_results = (carol.longer_than(george) == false) and
                    (george.longer_than(carol) == true) and
                    (george.longer_than(george) == false) and
                    (carol.longer_than(7) == false) and
                    (carol.longer_than(6) == false) and
                    (carol.longer_than(5) == true);
   
    return (selector_results and modif_results and other_results);
}