/*
file name:      SudokuTests.java
Authors:        Max Bender and Ike Lage
last modified:  04/01/2025

How to run:     java -ea SudokuTests
*/

public class SudokuTests {

    /**
    * Stack Tests
    */
    public static double sudokuTests() {

        double testScore = 0. ;
        /**
            * Solve Blank Board
        */
        Sudoku game = new Sudoku( 0 , 0 ) ;
        if ( game.solve() ) {
            testScore += 2;
        } else {
            System.out.println( "Blank board not solving" );
        }

        /**
        * Solve a Board with a small number of elements
        */
        Sudoku game1 = new Sudoku( 5 , 0 ) ;
        if ( game1.solve() ) {
            testScore += 2;
        } else {
            System.out.println( "5-element board not solving" );
        }

        /**
        * Solve a Board with a more elements
        */
        Sudoku game2 = new Sudoku( 40 , 0 ) ;
        System.out.println( "If your program hangs here, you have an error" );
        game2.solve() ;
        System.out.println( "Your program isn't hanging, disregard the note above" );

        testScore += 2;

        return testScore ;
    }

    public static void main(String[] args) {
        System.out.println( sudokuTests() + "/6" );
    }

}