Esempio n. 1
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        public string SerialiseCustomer(Customer customer)
        {
            if(string.IsNullOrEmpty(customer.ContactNumber))
                throw new ArgumentNullException("ContactNumber");
            if(string.IsNullOrEmpty(customer.Name))
                throw new ArgumentNullException("Name");

            return $"{customer.Name},{customer.ContactNumber}\n";
        }
Esempio n. 2
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 public void SerialiseCustomer_GivenNameAndContactNumber_ShouldNotThrowException()
 {
     //---------------Set up test pack-------------------
     var customer = new Customer { Name = "Bob", ContactNumber = "085" };
     var serialiser = CreateSerialiser();
     //---------------Assert Precondition----------------
     //---------------Execute Test ----------------------
     //---------------Test Result -----------------------
     Assert.DoesNotThrow(() => serialiser.SerialiseCustomer(customer));
 }
Esempio n. 3
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 public void SerialiseCustomer_GivenEmptyContactNumber_ShouldThrowException()
 {
     //---------------Set up test pack-------------------
     var customer = new Customer { Name = "Bob", ContactNumber = "" };
     var serialiser = CreateSerialiser();
     //---------------Assert Precondition----------------
     //---------------Execute Test ----------------------
     var exception = Assert.Throws<ArgumentNullException>(() => serialiser.SerialiseCustomer(customer));
     //---------------Test Result -----------------------
     Assert.AreEqual("ContactNumber", exception.ParamName);
 }
Esempio n. 4
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 public void SerialiseCustomer_GivenNameAndNumber_ShouldReturnConcatenatedStringsWithCommas()
 {
     //---------------Set up test pack-------------------
     var customer = new Customer { Name = "Bob", ContactNumber = "085" };
     const string expectedResult = "Bob,085\n";
     var serialiser = CreateSerialiser();
     //---------------Assert Precondition----------------
     //---------------Execute Test ----------------------
     var serialised = serialiser.SerialiseCustomer(customer);
     //---------------Test Result -----------------------
     Assert.AreEqual(expectedResult, serialised);
 }
Esempio n. 5
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 public void Capture_GivenCustomer_ShouldSerialise()
 {
     //---------------Set up test pack-------------------
     var serialiser = Substitute.For<ISerialiser>();
     var customerCapturer = CreateCustomerCapturer(serialiser: serialiser);
     var customer = new Customer();
     var customers = new List<Customer> {customer};
     //---------------Assert Precondition----------------
     //---------------Execute Test ----------------------
     customerCapturer.Capture(customers, "", 10);
     //---------------Test Result -----------------------
     serialiser.Received().SerialiseCustomer(customer);
 }
Esempio n. 6
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 public void Capture_GivenSerialiedCustomerShouldSave()
 {
     //---------------Set up test pack-------------------
     var csvWriter = Substitute.For<ICsvWriter>();
     var customer = new Customer();
     var customers = new List<Customer> {customer};
     var serialiser = Substitute.For<ISerialiser>();
     const string serialisedCustomer = "Bob,083";
     serialiser.SerialiseCustomer(customer).Returns(serialisedCustomer);
     var customerCapturer = CreateCustomerCapturer(csvWriter, serialiser);
     //---------------Assert Precondition----------------
     //---------------Execute Test ----------------------
     customerCapturer.Capture(customers, "", 10);
     //---------------Test Result -----------------------
     csvWriter.Received().Save(Arg.Any<string>(), serialisedCustomer);
 }
Esempio n. 7
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 public void Capture_GivenFileNameShouldSaveWithFileNameWithNumber()
 {
     //---------------Set up test pack-------------------
     var csvWriter = Substitute.For<ICsvWriter>();
     var customer = new Customer();
     var serialiser = Substitute.For<ISerialiser>();
     serialiser.SerialiseCustomer(customer).Returns("Bob");
     var customerCapturer = CreateCustomerCapturer(csvWriter, serialiser);
     var customers = new List<Customer> {customer};
     const string fileName = "stuff";
     //---------------Assert Precondition----------------
     //---------------Execute Test ----------------------
     customerCapturer.Capture(customers, fileName, 10);
     //---------------Test Result -----------------------
     csvWriter.Received().Save(fileName+".1", Arg.Any<string>());
 }