public void LivingWithin100KmTest()
{
List <Customer> expected = new List <Customer>();
List <Customer> actual = CustomersToInvite.LivingWithin100Km(new IntercomCustomers());
Assert.AreEqual(16, actual.Count, "Count within Range");
int[] expectedIds = new int[16] {
4, 5, 6, 8, 11, 12, 13, 15, 17, 23, 24, 26, 29, 30, 31, 39
};
for (int i = 0; i < 16; i++)
{
if (actual[i].Id != expectedIds[i])
{
Assert.Fail(string.Format("Expected ID: {0}, Found: {1}", expectedIds[i], actual[i].Id));
}
}
}
private void DisplayCustomersWithinRange(string pathToJsonFile)
{
customerJsonFile.Text = pathToJsonFile;
List <Customer> withinRange =
CustomersToInvite.LivingWithin100Km(new CustomerDB(pathToJsonFile));
if (withinRange.Count > 0)
{
customerList.DataSource = withinRange;
customerList.ForeColor = System.Drawing.Color.Black;
}
else
{
customerList.DataSource = new List <string>()
{
"No customers found.",
"Have you selected a valid file containing potential customers?"
};
customerList.ForeColor = System.Drawing.Color.Red;
}
}