package posts.overriding;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.hasSize;

import java.util.HashSet;
import java.util.Set;

import org.junit.Before;
import org.junit.Test;

public class ProductTest {

    private Product product1;
    private Product product2;
    private Product product3;

    @Before
    public void setup() {
        product1 = new Product(1, "Playstation 4 Pro");
        product2 = new Product(2, "Playstation 4 Slim");
        product3 = new Product(1, "Playstation 4 Pro");
    }

    @Test
    public void shouldReturnTwoProductsAdded() {
        Set<Product> products = new HashSet<Product>();
        products.add(product1);
        products.add(product2);
        products.add(product3);

        assertThat(products, hasSize(2));
    }

}