274找到小镇的法官

Posted 2023-02-24 huoyingfans

package test.leecode.intelligence;

import org.junit.Assert;
import org.junit.Test;

import cn.fansunion.leecode.intelligence.FindTheTownJudge;

/**
 * @author [e-mail]
 *
 *         2022-3-12
 */
public class FindTheTownJudgeTest

    @Test
    public void test()
        FindTheTownJudge test = new FindTheTownJudge();
        int junde1 = test.findJudge(1, new int[][] );
        Assert.assertEquals(1, junde1);
        
        int junde2 = test.findJudge(2, new int[][] 1, 2);
        Assert.assertEquals(2, junde2);
        
        int junde3 = test.findJudge(3, new int[][] 1,3,2,3);
        Assert.assertEquals(3, junde3);
        
        int jundeN1 = test.findJudge(3, new int[][] 1,3,2,3,3,1);
        Assert.assertEquals(-1, jundeN1);