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鏍規嵁涓婅堪鎻忚堪錛屾垜浠敾鍑虹畝鍗曠殑綾誨浘
鍏朵腑褰辯墖鍜岀鍊熼兘鏄畝鍗曠殑綰暟鎹被銆?br />
package chapter01;
public class Movie {
聽聽聽聽聽聽 public static final int CHILDRENS=2;// 褰辯墖綾誨瀷
聽聽聽聽聽聽 public static final int REGULAR=1;
聽聽聽聽聽聽 public static final int NEW_RELEASE=0;
聽聽聽聽聽聽
聽聽聽聽聽聽 private String title;// 鍚嶇О
聽聽聽聽聽聽 private int priceCode;// 浠鋒牸浠ｇ爜
聽聽聽聽聽聽 public Movie(String title, int priceCode) {
聽聽聽聽聽聽聽聽聽聽聽聽聽 this.title = title;
聽聽聽聽聽聽聽聽聽聽聽聽聽 this.priceCode = priceCode;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public int getPriceCode() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 return priceCode;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public void setPriceCode(int priceCode) {
聽聽聽聽聽聽聽聽聽聽聽聽聽 this.priceCode = priceCode;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public String getTitle() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 return title;
聽聽聽聽聽聽 }
聽聽聽聽聽聽
聽聽聽聽聽聽 }
public class Rental {
聽聽聽聽聽聽 private Movie movie;
聽聽聽聽聽聽 private int dayRented;
聽聽聽聽聽聽 public Rental(Movie movie, int dayRented) {
聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽聽 this.movie = movie;
聽聽聽聽聽聽聽聽聽聽聽聽聽 this.dayRented = dayRented;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public int getDayRented() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 return dayRented;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public Movie getMovie() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 return movie;
聽聽聽聽聽聽 }
聽聽聽聽聽聽
}
public class Customer {
聽聽聽聽聽聽 private String name;
聽聽聽聽聽聽 private Vector rentals=new Vector();
聽聽聽聽聽聽 public Customer(String name) {
聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽聽 this.name = name;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public String getName() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 return name;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public Vector getRentals() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 return rentals;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 @SuppressWarnings("unchecked")
聽聽聽聽聽聽 public void addRental(Rental rental){
聽聽聽聽聽聽聽聽聽聽聽聽聽 rentals.add(rental);
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public String statement(){// 璁＄畻璐圭敤
聽聽聽聽聽聽聽聽聽聽聽聽聽 double totalAmount=0;// 鎬誨拰
聽聽聽聽聽聽聽聽聽聽聽聽聽 int frequentCount=0;// 甯稿縐偣
聽聽聽聽聽聽聽聽聽聽聽聽聽 Enumeration rental=rentals.elements();
聽聽聽聽聽聽聽聽聽聽聽聽聽 String result="rental record for "+getName()+"\n";
聽聽聽聽聽聽聽聽聽聽聽聽聽 while (rental.hasMoreElements()) {
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 Rental each = (Rental) rental.nextElement();// 鍙栧緱涓鎵圭鍊熻褰?/span>
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 double thisAmount=0;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 // 鏍規嵁綾誨瀷錛岃綆椾環鏍?/span>
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 switch (each.getMovie().getPriceCode()) {
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 case Movie.REGULAR:
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 thisAmount+=2;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 if(each.getDayRented()>2)
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 thisAmount+=(each.getDayRented()-2)*1.5;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 break;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 case Movie.CHILDRENS:
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 thisAmount+=1.5;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 if(each.getDayRented()>3)
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 thisAmount+=(each.getDayRented()-3)*1.5;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 break;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 case Movie.NEW_RELEASE:
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 thisAmount+=(each.getDayRented())*3;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 break;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 }
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 // 娣誨姞甯稿縐偣
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 frequentCount++;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 if (each.getMovie().getPriceCode()==Movie.NEW_RELEASE&&each.getDayRented()>1)
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 frequentCount++;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 // 鏄劇ず姝ょ瑪鏁版嵁
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 result+=
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 "\t"+each.getMovie().getTitle()+
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 "\t"+String.valueOf(frequentCount)+"\n";
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 totalAmount+=thisAmount;
聽聽聽聽聽聽聽聽聽聽聽聽聽 }
聽聽聽聽聽聽聽聽聽聽聽聽聽 // 鎵撳嵃緇撳熬
聽聽聽聽聽聽聽聽聽聽聽聽聽 result+="amount owned "+String.valueOf(totalAmount)+"\n";
聽聽聽聽聽聽聽聽聽聽聽聽聽 result+="you earned "+String.valueOf(frequentCount)+"frequentCount\n";
聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽聽 return result;
聽聽聽聽聽聽 }
}
涓嬮潰鏄搴旂殑嫻嬭瘯鐢ㄤ緥
public class testCustomerStatement extends TestCase {
聽聽聽聽聽聽 Movie childrenMovie=new Movie("HARRY POTTY",Movie.CHILDRENS);
聽聽聽聽聽聽 Movie regularMovie=new Movie("Titanic",Movie.REGULAR);
聽聽聽聽聽聽 Movie newMovie=new Movie("Ice Age 2",Movie.NEW_RELEASE);
聽聽聽聽聽聽
聽聽聽聽聽聽 Rental childRental=new Rental(childrenMovie,3);
聽聽聽聽聽聽 Rental newRental=new Rental(newMovie,5);
聽聽聽聽聽聽 Rental regRental=new Rental(regularMovie,5);
聽聽聽聽聽聽
聽聽聽聽聽聽 Customer tom=new Customer("Tom");
聽聽聽聽聽聽
聽聽聽聽聽聽 protected void setUp() throws Exception {
聽聽聽聽聽聽聽聽聽聽聽聽聽 super.setUp();
聽聽聽聽聽聽聽聽聽聽聽聽聽 tom.addRental(childRental);
聽聽聽聽聽聽聽聽聽聽聽聽聽 tom.addRental(newRental);
聽聽聽聽聽聽聽聽聽聽聽聽聽 tom.addRental(regRental);
聽聽聽聽聽聽 }
聽聽聽聽聽聽
聽聽聽聽聽聽 public void testCaustomerName(){
聽聽聽聽聽聽 assertEquals("Tom",tom.getName());
聽聽聽聽聽聽
聽聽聽聽聽聽
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public void testIteratorSize(){
聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽 assertEquals(3,tom.getRentals().size());聽聽聽聽聽聽
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public void testIteratorName(){
聽聽聽聽聽聽聽聽聽聽聽聽聽 Enumeration rentals=tom.getRentals().elements();
聽聽聽聽聽聽聽聽聽聽聽聽聽 while (rentals.hasMoreElements()) {
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 Rental each = (Rental) rentals.nextElement();
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 switch(each.getMovie().getPriceCode()){
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 case Movie.CHILDRENS:
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 System.out.println("childrens");
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 assertEquals("HARRY POTTY",each.getMovie().getTitle());
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 assertEquals(3,each.getDayRented());
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 break;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 case Movie.NEW_RELEASE:
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 System.out.println("new");
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 assertEquals("Ice Age 2",each.getMovie().getTitle());
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 assertEquals(5,each.getDayRented());
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 break;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 case Movie.REGULAR:
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 System.out.println("regular");
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 assertEquals("Titanic",each.getMovie().getTitle());
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 assertEquals(5,each.getDayRented());
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 break;
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 }
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽
聽聽聽聽聽聽聽聽聽聽聽聽聽 }
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public void testOutput(){
聽聽聽聽聽聽聽聽聽聽聽聽聽 System.out.println(tom.statement());
聽聽聽聽聽聽 }
}
]]>