Question

In Java, I have code for a Triad class for this card game but I'm having trouble with my TestTriad class to see if the code works. Using code below create a TestTriad class. Thankyou.

public class Triad private Card[] cards; e public Triad(Card one, Card two, Card three) cards new Card[3]; cards[0] = one; cards[1]-two; cards [2]-three; e public boolean isSet() return cards[0].getShading().equals (cards [1].getShading)) && cards[0].getShading().equals (cards [2].getShading)) && cards[0].getColor().equals (cards [1].getColor()) && cards[0].getColor().equals (cards[2].getColor()) && cards[0].getShape().equals (cards [1].getShape()) && cards[0].getShape).equals (cards [2].getShape()); e 0verride public String toString() return "Triad [cards-" Arrays.tostring(cards) +"]";l

Answer 1

import static org.junit.Assert.*;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Random;

import org.junit.Test;


public class TriadTest {

    @Test
    public void testTriadPos() {
        Card c1 = new Card(Shape.Ovals, Color.Red, Shading.Solid, Number.One);
        Card c2 = new Card(Shape.Ovals, Color.Red, Shading.Solid, Number.Two);
        Card c3 = new Card(Shape.Ovals, Color.Red, Shading.Solid, Number.Three);

        Triad t = new Triad(c1, c2, c3);
        assertTrue(t.isSet());
    }

    @Test
    public void testTriadNeg() {
        Card c1 = new Card(Shape.Ovals, Color.Red, Shading.Open, Number.One);
        Card c2 = new Card(Shape.Ovals, Color.Red, Shading.Solid, Number.Two);
        Card c3 = new Card(Shape.Ovals, Color.Red, Shading.Solid, Number.Three);

        Triad t = new Triad(c1, c2, c3);
        assertFalse(t.isSet());
    }
}

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