C# Customer.Statement方法代码示例

 public void ChildrensMovie_ReturnsCorrectStatement()
 {
     Customer customer2 = new Customer("Sallie");
     Movie movie1 = new Movie("Madagascar", Movie.Childrens);
     Rental rental1 = new Rental(movie1, 3); // 3 day rental
     customer2.AddRental(rental1);
     string expected = "Rental Record for Sallie\n" +
                         "\tMadagascar\t1.5\n" +
                         "Amount owed is 1.5\n" +
                         "You earned 1 frequent renter points";
     string statement = customer2.Statement();
     Assert.AreEqual(expected, statement);
 }

 public void RegularMovie_ReturnsCorrectStatement()
 {
     Customer customer2 = new Customer("Sallie");
     Movie movie1 = new Movie("Gone with the Wind", Movie.Regular);
     Rental rental1 = new Rental(movie1, 3); // 3 day rental
     customer2.AddRental(rental1);
     string expected = "Rental Record for Sallie\n" +
                         "\tGone with the Wind\t3.5\n" +
                         "Amount owed is 3.5\n" +
                         "You earned 1 frequent renter points";
     string statement = customer2.Statement();
     Assert.AreEqual(expected, statement);
 }

 public void NewReleaseMovie_ReturnsCorrectStatement()
 {
     Customer customer2 = new Customer("Sallie");
     Movie movie1 = new Movie("Star Wars", Movie.NewRelease);
     Rental rental1 = new Rental(movie1, 3); // 3 day rental
     customer2.AddRental(rental1);
     string expected = "Rental Record for Sallie\n" +
                         "\tStar Wars\t9.0\n" +
                         "Amount owed is 9.0\n" +
                         "You earned 2 frequent renter points";
     string statement = customer2.Statement();
     Assert.AreEqual(expected, statement);
 }

 public void Statement_WhenHavingAChildrenMovieForTwoDays_ShouldProduceAppropriateStatement()
 {
     // Arrange
     var customer = new Customer { Name = "John Doe" };
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Cars", PriceCode = new ChildrenPrice() },
             DaysRented = 2
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo("Rental Record for John Doe.\n\tCars\t1.5$\nAmount owed is 1.5$.\nYou earned 1 frequent renter points."));
 }

 public void Statement_WhenHavingAChildrenMovieForMoreThanThreeDays_ShouldPenalizeWithOneAndAHalfDollarsPerExtraDay(int daysRented, string amountOwed)
 {
     // Arrange
     var customer = new Customer { Name = "John Doe" };
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Cars", PriceCode = new ChildrenPrice() },
             DaysRented = daysRented
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo(string.Format("Rental Record for John Doe.\n\tCars\t{0}\nAmount owed is {0}.\nYou earned 1 frequent renter points.", amountOwed)));
 }

        public void StatementTest()
        {
            var customer = new Customer("Test Customer");

            var regularMovie = new Movie("RegularMovie", 0);
            var childMovie = new Movie("ChildMovie", 2);
            var newReleaseMovie = new Movie("NewRelease", 1);

            customer.AddRental(new Rental(regularMovie, 2));
            customer.AddRental(new Rental(childMovie, 3));
            customer.AddRental(new Rental(newReleaseMovie, 1));
            customer.AddRental(new Rental(newReleaseMovie, 3));

            string expected = GetExpectedStatement();
            string actual = customer.Statement();

            Assert.AreEqual(expected, actual);
        }

 public void ManyMovies_ReturnsCorrectStatement()
 {
     Customer customer1 = new Customer("David");
     Movie movie1 = new Movie("Madagascar", Movie.Childrens);
     Rental rental1 = new Rental(movie1, 6); // 6 day rental
     Movie movie2 = new Movie("Star Wars", Movie.NewRelease);
     Rental rental2 = new Rental(movie2, 2); // 2 day rental
     Movie movie3 = new Movie("Gone with the Wind", Movie.Regular);
     Rental rental3 = new Rental(movie3, 8); // 8 day rental
     customer1.AddRental(rental1);
     customer1.AddRental(rental2);
     customer1.AddRental(rental3);
     string expected = "Rental Record for David\n" +
                         "\tMadagascar\t6.0\n" +
                         "\tStar Wars\t6.0\n" +
                         "\tGone with the Wind\t11.0\n" +
                         "Amount owed is 23.0\n" +
                         "You earned 4 frequent renter points";
     string statement = customer1.Statement();
     Assert.AreEqual(expected, statement);
 }

 public void Statement_WhenHavingANewReleaseMovieForADay_ShouldProduceAppropriateStatement()
 {
     // Arrange
     var customer = new Customer() {Name = "John Doe"};
     customer.AddRental(new Rental
         {
             Movie = new Movie {  Title = "Skyfall", PriceCode = new NewReleasePrice()},
             DaysRented = 1
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo("Rental Record for John Doe.\n\tSkyfall\t3$\nAmount owed is 3$.\nYou earned 1 frequent renter points."));
 }

 public void Statement_WhenHavingTwoNormalMovies_ShouldGetTwoFrequentRenterPoints()
 {
     // Arrange
     var customer = new Customer { Name = "John Doe" };
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Johnny Mnemonic", PriceCode = new RegularPrice() },
             DaysRented = 1
         });
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Terminator 2", PriceCode = new RegularPrice() },
             DaysRented = 1
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo("Rental Record for John Doe.\n\tJohnny Mnemonic\t2$\n\tTerminator 2\t2$\nAmount owed is 4$.\nYou earned 2 frequent renter points."));
 }

 public void Statement_WhenHavingTwoNewReleaseMovies_ShouldGetTwoFrequentRenterPoints()
 {
     // Arrange
     var customer = new Customer() { Name = "John Doe" };
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Skyfall", PriceCode = new NewReleasePrice() },
             DaysRented = 1
         });
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Prometheus", PriceCode = new NewReleasePrice() },
             DaysRented = 1
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo("Rental Record for John Doe.\n\tSkyfall\t3$\n\tPrometheus\t3$\nAmount owed is 6$.\nYou earned 2 frequent renter points."));
 }

 public void Statement_WhenHavingTwoChildrenMovies_ShouldGetTwoFrequentRenterPoints()
 {
     // Arrange
     var customer = new Customer { Name = "John Doe" };
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Cars", PriceCode = new ChildrenPrice() },
             DaysRented = 1
         });
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Cars 2", PriceCode = new ChildrenPrice() },
             DaysRented = 1
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo("Rental Record for John Doe.\n\tCars\t1.5$\n\t" +
                                       "Cars 2\t1.5$\nAmount owed is 3$.\nYou earned 2 frequent renter points."));
 }

 public void Statement_WhenHavingMoviesFromDifferentCategories_ShouldGetAppropriateStatement()
 {
     // Arrange
     var customer = new Customer() { Name = "John Doe" };
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Skyfall", PriceCode = new NewReleasePrice() },
             DaysRented = 1
         });
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "The Lord Of The Rings", PriceCode = new RegularPrice() },
             DaysRented = 1
         });
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Brave", PriceCode = new ChildrenPrice()},
             DaysRented = 1
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo("Rental Record for John Doe.\n\tSkyfall\t3$\n\tThe Lord Of The Rings\t2$\n\tBrave\t1.5$\nAmount owed is 6.5$.\nYou earned 3 frequent renter points."));
 }

 public void Statement_WhenHavingANormalMovieForADay_ShouldProduceAppropriateStatement()
 {
     // Arrange
     var customer = new Customer {Name = "John Doe"};
     customer.AddRental(new Rental
         {
             Movie = new Movie {Title = "Johnny Mnemonic", PriceCode = new RegularPrice()},
             DaysRented = 1
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo("Rental Record for John Doe.\n\tJohnny Mnemonic\t2$\nAmount owed is 2$.\nYou earned 1 frequent renter points."));
 }

 public void Statement_WhenHavingANewReleaseMovieForMoreThanADay_ShouldPenalizeWithThreeDollarsPerDay(int daysRented, string amountOwed)
 {
     // Arrange
     var customer = new Customer() { Name = "John Doe" };
     customer.AddRental(new Rental
         {
             Movie = new Movie { Title = "Skyfall", PriceCode = new NewReleasePrice() },
             DaysRented = daysRented
         });
     // Act
     string statement = customer.Statement();
     // Assert
     Assert.That(statement, Is.EqualTo(string.Format("Rental Record for John Doe.\n\tSkyfall\t{0}\nAmount owed is {0}.\nYou earned 2 frequent renter points.", amountOwed)));
 }