public void GetUrl_UrlReturned_Test()
{
// Arrange
var testStartingAddress = new Address
{
StreetAddress = "Central Station",
AddressLocality = "Brisbane City",
AddressRegion = "Qld",
PostalCode = "4000"
};
var testDestinationAddress = new Address
{
StreetAddress = "139 Sumners Rd",
AddressLocality = "Jamboree Heights",
AddressRegion = "Qld",
PostalCode = "4074"
};
//var expectedUrl = "https://www.google.com.au/maps/dir/Central+Station,+Brisbane+City+QLD+4000/139+Sumners+Rd,+Jamboree+Heights+QLD+4074/";
var expectedUrl = "https://maps.googleapis.com/maps/api/distancematrix/xml?origins=Central+Station,+Brisbane+City+QLD+4000&destinations=139+Sumners+Rd,+Jamboree+Heights+QLD+4074";
// Act
var actualUrl = testDistanceFinder.GetUrl(testStartingAddress, testDestinationAddress);
// Assert
Assert.AreEqual(expectedUrl, actualUrl);
}
public float GetDistanceFromCity(Address destinationAddress)
{
var distanceFromCity = 0.0f;
var distanceFinder = new DistanceFinder();
var url = string.Empty;
try
{
url = distanceFinder.GetUrl(startingAddress, destinationAddress);
}
catch (ArgumentNullException)
{
// part of the address was not supplied
distanceFromCity = 0.0f;
}
catch (Exception)
{
throw;
}
if (!string.IsNullOrEmpty(url))
{
var response = distanceFinder.GetWebResponse(url);
distanceFromCity = distanceFinder.GetDistance(response);
}
return(distanceFromCity);
}