作业8

import static org.junit.Assert.*;

import org.junit.Test;

public class test1{

     @Test
     public void testlsTringle1(){
         Triangle1 t=new Triangle1(-1,-2,-3);
         assertFalse(t.isTriangle1(t));
     } 
     
     @Test
     public void testlsTringle2(){
         Triangle1 t=new Triangle1(2,2,5);
         assertFalse(t.isTriangle1(t));
     }
     

     @Test
     public void testlsTringle3(){
         Triangle1 t=new Triangle1(3,1,5);
         assertFalse(t.isTriangle1(t));
     }
    
     @Test
     public void testlsTringle4(){
         Triangle1 t=new Triangle1(7,7,10);
         assertFalse(t.isTriangle1(t));
     }
     @Test
     public void testlsTringle5(){
         Triangle1 t=new Triangle1(5,6,7);
         assertFalse(t.isTriangle1(t));
     }
    @Test
     public void testlsTringle6(){
         Triangle1 t=new Triangle1(5,5,5);
         assertFalse(t.isTriangle1(t));
     }
    
    
     
}