SHould create test case with java unit but keep gettig error code package model;

Question

SHould create test case with java unit but keep gettig error

code

package model;
import java.util.Scanner;

/** using MVC model to create a account management program */
/** Design Model class*/
/** A model is an object representing data or even activity*/

public class AccountModel {

   private final double euro = 0.72; /** set variables*/
   private final double yuan = 6.2;
   private String id;
   private String name;
   private double balance;

   public AccountModel() {
   super(); /**constructs a new instance of a this class*/
   /** original amount of usd money*/
   }

   public String getId() { /** set and getting ID*/
   return id;   
   }

   public void setId(String id) {
   this.id = id;
   }

   public String getName() {
   return name; /** set and getting Name*/
   }

   public void setName(String name) {
   this.name = name;
   }

   public double deposit(double amount)
   { /** design deposit method*/
       System.out.print("Enter the amount of deposit: ");

       Scanner SC = new Scanner(System.in);
       amount=SC.nextDouble();
   try{ balance= balance+amount;
   } catch(Exception e){};
   /** using exception for prevent runtime error*/
   return balance;
   }
   public double withdraw(double amount)
   {
       System.out.print("Enter the amount of withdraw: ");
Scanner SC = new Scanner(System.in);
           amount=SC.nextDouble(); /** design withdraw method*/
           try{
       balance= balance-amount;
           } catch(Exception e){};
           return balance;
   }
   public double editin_euro()
   { try{ /** translate usd to Euro*/
   balance = balance * euro;}
   catch(Exception e){};
   return balance;
  
   }
   public double editin_yuan()
   {
   try{ /** translate usd to yuan*/
       balance = balance / yuan;
   } catch(Exception e){};
   return balance;
   }
   public double getBalance()
   {
   return balance;
   }
  
      
     
}

Test

package model;

import static org.junit.Assert.*;

import org.junit.Test;

/**
* @author secc
*
*/
public class AccountModelTest {

   /**
   * {@link model.AccountModel#getId()}? ?? ???? ???????.
   */
   @Test
   public void testGetId() {
       AccountModel test= new AccountModel();
       assertEquals("dp1202",test.getId());
       // TODO
   }

   /**
   * {@link model.AccountModel#getName()}? ?? ???? ???????.
   */
   @Test
   public void testGetName() {
   AccountModel test= new AccountModel();
   assertEquals("angela",test.getName());// TODO
   }

   /**
   * {@link model.AccountModel#deposit(double)}? ?? ???? ???????.
   */
   @Test
   public void testDeposit() {
       AccountModel test= new AccountModel();
       assertEquals("depoist: 300.00",300,test.deposit(300));// TODO
   }

   /**
   * {@link model.AccountModel#withdraw(double)}? ?? ???? ???????.
   */
   @Test
   public void testWithdraw() {
       AccountModel model= new AccountModel();
       assertEquals("withdraw: 100.00", 100, model.withdraw(100.00));// TODO
   }

   /**
   * {@link model.AccountModel#editin_euro()}? ?? ???? ???????.
   */
   @Test
   public void testEditin_euro() {
       AccountModel model= new AccountModel();
       assertEquals("edit into Euro",model.editin_euro());// TODO
   }

   /**
   * {@link model.AccountModel#editin_yuan()}? ?? ???? ???????.
   */
   @Test
   public void testEditin_yuan() {
       AccountModel model= new AccountModel();
       assertEquals("edit into Yuan",model.editin_yuan()); // TODO
   }

   /**
   * {@link model.AccountModel#getBalance()}? ?? ???? ???????.
   */
   @Test
   public void testGetBalance() {
   AccountModel model= new AccountModel();
   assertEquals("balance: ", model.getBalance());// TODO
   }

}

Explanation / Answer

DONE AS YOU REQUIRED

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