package ch07;

import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertEquals;

class P8Test {

@Test

void P8_1() {

P8_1 s = new P8_1();

assertEquals(6, s.trap(new int[]{1, 1, 0, 2, 1, 0, 1, 3, 2, 1, 2, 1}));

}

@Test

void P8_2() {

P8_2 s = new P8_2();

assertEquals(6, s.trap(new int[]{1, 1, 0, 2, 1, 0, 1, 3, 2, 1, 2, 1}));

}

@Test

void P8_3() {

P8_3 s = new P8_3();

assertEquals(6, s.trap(new int[]{1, 1, 0, 2, 1, 0, 1, 3, 2, 1, 2, 1}));

}

}