public void ReportByGenderFound()
{
//create an instance of the filtered data
clsTrainerCollection FilteredTrainers = new clsTrainerCollection();
//var to store the outcome
Boolean OK = true;
//apply a gender that doesn't exist (but is in the database)
FilteredTrainers.ReportByGender("TEST");
//check that the correct number of records are found
if (FilteredTrainers.Count == 2)
{
//check that the first record ID is 58
if (FilteredTrainers.TrainerList[0].TrainerID != 58)
{
OK = false;
}
//check that the second record ID is 59
if (FilteredTrainers.TrainerList[1].TrainerID != 59)
{
OK = false;
}
}
else
{
OK = false;
}
//test to to see the correct amount of records were shown
Assert.IsTrue(OK);
}
public void ReportByGenderNoneFound()
{
//create an instance of the filtered data
clsTrainerCollection FilteredTrainers = new clsTrainerCollection();
//apply a gender that doesnt exist
FilteredTrainers.ReportByGender("Hello");
//test to see that that there are no records
Assert.AreEqual(0, FilteredTrainers.Count);
}
public void ReportByGenderMethodOK()
{
//create an instance of the class containing unflitered results
clsTrainerCollection AllTrainers = new clsTrainerCollection();
//create an instance of the filtered data
clsTrainerCollection FilteredTrainers = new clsTrainerCollection();
//apply a blank string (should return all records)
FilteredTrainers.ReportByGender("");
Assert.AreEqual(AllTrainers.Count, FilteredTrainers.Count);
}
protected void btnApply_Click(object sender, EventArgs e)
{
//create an instance of the trainer collection
clsTrainerCollection Trainers = new clsTrainerCollection();
Trainers.ReportByGender(txtFilter.Text);
lstTrainerList.DataSource = Trainers.TrainerList;
//set the name of the primary key
lstTrainerList.DataValueField = "TrainerID";
//set the name of the field to display
lstTrainerList.DataTextField = "FullName";
//bind the data to the list
lstTrainerList.DataBind();
}
protected void btnClear_Click(object sender, EventArgs e)
{
//create an instance of the trainer collection
clsTrainerCollection Trainers = new clsTrainerCollection();
Trainers.ReportByGender("");
//clear any existing filter to tidy up the interface
lstTrainerList.DataSource = Trainers.TrainerList;
txtFilter.Text = "";
lstTrainerList.DataValueField = "TrainerID";
//set the name of the field to display
lstTrainerList.DataTextField = "FullName";
//bind the data to the list
lstTrainerList.DataBind();
}