public void ListAndCountOk()
{
//create an instance of the class we wish to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create some test data to assign to the property
//in this case the data needs to be a list of objects
List <clsPhone> TestList = new List <clsPhone>();
//add an item to the list
//create the item test data
clsPhone TestItem = new clsPhone();
//set its properties
TestItem.PhoneId = 1;
TestItem.Make = "Apple";
TestItem.Model = "Iphone X";
TestItem.PhoneNo = "07749493975";
TestItem.Price = "500";
TestItem.ScreenSize = "7";
TestItem.CameraQuality = "HD";
//add the item to the list
TestList.Add(TestItem);
//assign the data to the property
AllPhones.PhoneList = TestList;
//test to see that the two values are the same
Assert.AreEqual(AllPhones.Count, TestList.Count);
}
public void AddMethodOK()
//Add Method
{
//create an instance of the class we want to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create the item of test data
clsPhone TestItem = new clsPhone();
//var to store the primary key
Int32 PrimaryKey = 0;
//set its properties
TestItem.Active = true;
TestItem.PhoneID = 1;
TestItem.Capacity = 128;
TestItem.Price = 100;
TestItem.Colour = "red";
TestItem.DateAdded = DateTime.Now.Date;
TestItem.Description = "This is the latest phone.";
TestItem.Make = "Apple";
TestItem.Model = "C3500";
TestItem.StockStatus = true;
//set ThisPhone to the test data
AllPhones.ThisPhone = TestItem;
//add the record
PrimaryKey = AllPhones.Add();
//set the primary key of the test data
TestItem.PhoneID = PrimaryKey;
//find the record
AllPhones.ThisPhone.Find(PrimaryKey);
//test to see that the two values are the same
Assert.AreEqual(AllPhones.ThisPhone, TestItem);
}
public void ReportByMakeTestDataFound()
//Report By Make Test Data Found Method
{
//create an instance of the filtered data
clsPhoneCollection FilteredPhones = new clsPhoneCollection();
//var to store outcome
Boolean OK = true;
//apply a make that does exist
FilteredPhones.ReportByMake("Nokia");
//check that the correct number of records are found
if (FilteredPhones.Count == 2)
{
//check that the first record id ID 36
if (FilteredPhones.PhoneList[0].PhoneID != 7)
{
OK = false;
}
//check that the first record is ID 37
if (FilteredPhones.PhoneList[1].PhoneID != 8)
{
OK = false;
}
}
else
{
OK = false;
}
//test to see that the two values are the same
Assert.IsTrue(OK);
}
void Add()
{
//create an instance of the Phone book
clsPhoneCollection PhoneBook = new clsPhoneCollection();
//validate the data on the web form
String Error = PhoneBook.ThisPhone.Valid(txtMake.Text, txtModel.Text, txtPhoneNo.Text, txtPrice.Text, txtScreenSize.Text, txtCameraQuality.Text);
//if the data is okay then add it to the object
if (Error == "")
{
//get the data entered by the user
PhoneBook.ThisPhone.Make = txtMake.Text;
PhoneBook.ThisPhone.Model = txtModel.Text;
PhoneBook.ThisPhone.PhoneNo = txtPhoneNo.Text;
PhoneBook.ThisPhone.Price = txtPrice.Text;
PhoneBook.ThisPhone.ScreenSize = txtScreenSize.Text;
PhoneBook.ThisPhone.CameraQuality = txtCameraQuality.Text;
//add the record
PhoneBook.Add();
//all done so redirect to default
Response.Redirect("Default.aspx");
}
else
{
//report an error
lblError.Text = "There were problems with the data entered " + Error;
}
}
public void DeleteMethodOk()
{
//create an instance of the class we want to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create the item of test data
clsPhone TestItem = new clsPhone();
//var to store the primary key
Int32 PrimaryKey = 0;
//set its properties
TestItem.PhoneId = 1;
TestItem.Make = "Apple";
TestItem.Model = "Iphone X";
TestItem.PhoneNo = "07749493975";
TestItem.Price = "500";
TestItem.ScreenSize = "7";
TestItem.CameraQuality = "HD";
//set ThisPhone to the test data
AllPhones.ThisPhone = TestItem;
//add the record
PrimaryKey = AllPhones.Add();
//set the primary key of the test data
TestItem.PhoneId = PrimaryKey;
//find the record
AllPhones.ThisPhone.Find(PrimaryKey);
//delete the record
AllPhones.Delete();
//now find the record
Boolean Found = AllPhones.ThisPhone.Find(PrimaryKey);
//test to see that the record was not found
Assert.IsFalse(Found);
}
Int32 DisplayPhone(string MakeFilter)
{
Int32 PhoneID; //Var to store the primary key
String Make; //Var to store the Make
String Model; //Var to store the Model
clsPhoneCollection MakeSearch = new clsPhoneCollection(); //Create an instance of the phone book class
MakeSearch.ReportByMake(MakeFilter); //invoke the phone make filter
Int32 RecordCount; //Var to store the count of records
Int32 Index = 0; //Var to store the index for the loop
RecordCount = MakeSearch.Count; //get the count of records
lstPhones.Items.Clear(); //clear the list box
while (Index < RecordCount) //While there are records to process
{
PhoneID = MakeSearch.PhoneList[Index].PhoneID; //get primary key
Make = MakeSearch.PhoneList[Index].Make; //get Make
Model = MakeSearch.PhoneList[Index].Model; //get Model
//create a new entry for the list box
ListItem NewEntry = new ListItem(Make + " " + Model, PhoneID.ToString());
lstPhones.Items.Add(NewEntry);
Index++;
}
return(RecordCount); //return the count of records found
}
public void AddMethodOk()
{
//create an instance of the class we want to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create the item of test data
clsPhone TestItem = new clsPhone();
//var to store the primary key
Int32 PrimaryKey = 0;
//set its properties
TestItem.PhoneId = 1;
TestItem.Make = "Apple";
TestItem.Model = "Iphone X";
TestItem.PhoneNo = "07749493975";
TestItem.Price = "500";
TestItem.ScreenSize = "7";
TestItem.CameraQuality = "HD";
//set ThisPhone to the test data
AllPhones.ThisPhone = TestItem;
//add the record
PrimaryKey = AllPhones.Add();
//set the primary key of the test data
TestItem.PhoneId = PrimaryKey;
//find the record
AllPhones.ThisPhone.Find(PrimaryKey);
//test to see that the two values are the same
Assert.AreEqual(AllPhones.ThisPhone, TestItem);
}
Int32 DisplayBrands(string BrandFilter)
{
Int32 PhoneNo; //var to store the primary key
string PhoneName; //var to store the PhoneName
string Brand; // var to store the Brand
; //create an instance of the phone book class
clsPhoneCollection PhoneBook = new clsPhoneCollection();
PhoneBook.FilterByBrand(BrandFilter); //filter by brand
Int32 RecordCount; //var store the count of records
Int32 Index = 0; //var to store the index for the loop
RecordCount = PhoneBook.Count; //get the count of records
lstPhones.Items.Clear(); //clear the list box
while (Index < RecordCount) //while there are records to process
{
PhoneNo = PhoneBook.PhoneList[Index].PhoneNo; //get the primary key
PhoneName = PhoneBook.PhoneList[Index].PhoneName; //get the phonename
Brand = PhoneBook.PhoneList[Index].Brand; //get the brand
//create a new entry for the list box
ListItem NewEntry = new ListItem(Brand + " " + PhoneName, PhoneNo.ToString());
lstPhones.Items.Add(NewEntry); // add the phone to the list
Index++; // move the index to the next record
}
return(RecordCount);
}
public void PhoneListOK()
{
//create an instance of the class we want to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create some test data to assign to the property
//in this case the data needs to be a list of objects
List <clsPhone> TestList = new List <clsPhone>();
//add an item to the list
//create the item of test data
clsPhone TestItem = new clsPhone();
//set its properties
TestItem.Active = true;
TestItem.PhoneID = 1;
TestItem.Capacity = 128;
TestItem.Price = 100;
TestItem.Colour = "red";
TestItem.DateAdded = DateTime.Now.Date;
TestItem.Description = "This is the latest phone.";
TestItem.Make = "Apple";
TestItem.Model = "C3500";
TestItem.StockStatus = true;
//add the item to the test list
TestList.Add(TestItem);
//assign the data to the property
AllPhones.PhoneList = TestList;
//test to see that the two values are the same
Assert.AreEqual(AllPhones.PhoneList, TestList);
}
public void InstanceOK()
{
//create an instance of the class we want to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//test to see that it exists
Assert.IsNotNull(AllPhones);
}
public void TestMethod1()
{
//create an instance of the class you want to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//test to see if it exists
Assert.IsNotNull(AllPhones);
}
void DeleteSelectedPhone()
{
//create an instance of the phone book
clsPhoneCollection PhoneBook = new clsPhoneCollection();
//find the record to delete
PhoneBook.ThisPhone.Find(PhoneId);
//delete the record
PhoneBook.Delete();
}
public void ReportByMakeNoneFound()
//Report By Make None Found Method
{
//create an instance of the filtered data
clsPhoneCollection FilteredPhones = new clsPhoneCollection();
//apply a blank string (Should return all phones)
FilteredPhones.ReportByMake(" xxxx");
//test to see that the two values are the same
Assert.AreEqual(0, FilteredPhones.Count);
}
public void CountPropertyOk()
{
//create an instance of the class we want ot create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create some test data to assign to the property
Int32 SomeCount = 0;
//assign the data to the property
AllPhones.Count = SomeCount;
//test to see that the two values are the same
Assert.AreEqual(AllPhones.Count, SomeCount);
}
public void ReportByMakeMethodOK()
//Report By Make Method
{
//create an instance of the class containing unfiltered results
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create an instance of the filtered data
clsPhoneCollection FilteredPhones = new clsPhoneCollection();
//apply a blank string (Should return all phones)
FilteredPhones.ReportByMake("");
//test to see that the two values are the same
Assert.AreEqual(AllPhones.Count, FilteredPhones.Count);
}
//function for updating new records
void DisplayPhones()
{
//create an instance of the phone book
clsPhoneCollection PhoneBook = new clsPhoneCollection();
//find the record to update
PhoneBook.ThisPhone.Find(PhoneID);
//display the data for this record
txtCapacity.Text = PhoneBook.ThisPhone.Capacity.ToString();
txtPrice.Text = PhoneBook.ThisPhone.Price.ToString();
txtColour.Text = PhoneBook.ThisPhone.Colour;
txtDateAdded.Text = PhoneBook.ThisPhone.DateAdded.ToString();
txtDescription.Text = PhoneBook.ThisPhone.Description;
txtMake.Text = PhoneBook.ThisPhone.Make;
txtModel.Text = PhoneBook.ThisPhone.Model;
chkStockStatus.Checked = PhoneBook.ThisPhone.StockStatus;
chkActive.Checked = PhoneBook.ThisPhone.Active;
}
protected void btnYes_Click(object sender, EventArgs e)
{
//this function handles the click even of the yes button
//create an instance of the class clsPhoneCollection called This phone
clsPhoneCollection MyPhoneBook = new clsPhoneCollection();
//declare a boolean variable for Found
Boolean Found;
//try and find the record to delete
Found = MyPhoneBook.ThisPhone.Find(PhoneNo);
//if the record is found
if (Found)
{
//invoke the delete method
MyPhoneBook.Delete();
}
Response.Redirect("Default.aspx");
}
public void ThisPhonePropertyOk()
{
//create an instance of the class we want ot create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create some test data to assign to the property
clsPhone TestPhone = new clsPhone();
//set the properties to the test object
TestPhone.PhoneId = 1;
TestPhone.Make = "Apple";
TestPhone.Model = "IPhone X";
TestPhone.PhoneNo = "07749493975";
TestPhone.Price = "500";
TestPhone.ScreenSize = "7.2";
TestPhone.CameraQuality = "FHD";
//assign the data to the property
AllPhones.ThisPhone = TestPhone;
//test to see that the two values are the same
Assert.AreEqual(AllPhones.ThisPhone, TestPhone);
}
public void ThisPhonePropertyOK()
{
//create an instance of the class we want to create
clsPhoneCollection AllPhones = new clsPhoneCollection();
//create some test data to assign to the property
clsPhone TestPhone = new clsPhone();
//set the properties of the test object
TestPhone.Active = true;
TestPhone.PhoneID = 1;
TestPhone.Capacity = 128;
TestPhone.Price = 100;
TestPhone.Colour = "red";
TestPhone.DateAdded = DateTime.Now.Date;
TestPhone.Description = "This is the latest phone.";
TestPhone.Make = "Apple";
TestPhone.Model = "C3500";
TestPhone.StockStatus = true;
//assign the data to the property
AllPhones.ThisPhone = TestPhone;
//test to see that the two values are the same
Assert.AreEqual(AllPhones.ThisPhone, TestPhone);
}
protected void btnOK_Click(object sender, EventArgs e)
{
//create an instance of the phone page class
clsPhone ThisPhone = new clsPhone();
//var to store any error messages
string ErrorMessage;
//test the data on the web form
ErrorMessage = ThisPhone.PhoneValid(
txtPhoneName.Text,
txtBrand.Text,
txtScreenSize.Text,
txtOperatingSystem.Text,
txtBackCamera.Text,
txtBatterySize.Text,
txtReleaseDate.Text);
if (ErrorMessage == "")
{
//create a new instance of the phone collection class
clsPhoneCollection PhoneCollection = new clsPhoneCollection();
//do something with the data - insert or update
//
//if the Phone Number is -1
if (PhoneNo == -1)
{
//copy the data from the interface to the object
ThisPhone.PhoneName = txtPhoneName.Text;
ThisPhone.Brand = txtBrand.Text;
ThisPhone.ScreenSize = txtScreenSize.Text;
ThisPhone.OperatingSystem = txtOperatingSystem.Text;
ThisPhone.BackCamera = txtBackCamera.Text;
ThisPhone.BatterySize = txtBatterySize.Text;
ThisPhone.CompanyNo = Convert.ToInt32(ddlCompany.SelectedValue);
ThisPhone.ReleaseDate = Convert.ToDateTime(txtReleaseDate.Text);
//add the new record
PhoneCollection.Add();
}
else
{
//this is an existing record
//copy the data from the interface to the object
ThisPhone.PhoneNo = Convert.ToInt32(PhoneNo);
ThisPhone.PhoneName = txtPhoneName.Text;
ThisPhone.Brand = txtBrand.Text;
ThisPhone.ScreenSize = txtScreenSize.Text;
ThisPhone.OperatingSystem = txtOperatingSystem.Text;
ThisPhone.BackCamera = txtBackCamera.Text;
ThisPhone.BatterySize = txtBatterySize.Text;
ThisPhone.CompanyNo = Convert.ToInt32(ddlCompany.SelectedValue);
ThisPhone.ReleaseDate = Convert.ToDateTime(txtReleaseDate.Text);
//update the exisiting record
PhoneCollection.Update();
}
//redirect back to the main page
Response.Redirect("Default.aspx");
}
else
{
//display the error message
lblError.Text = ErrorMessage;
}
}
