public ActionResult RandomImage(String name)
{
try
{
Image image = _dogService.GetImage(name);
if (image.SourceString == "")
{
ViewBag.Errors = new List <string>()
{
"Unable to retreive dog image"
};
}
return(View(image));
}
catch (Exception ex)
{
Console.WriteLine("Error: Unable to retreive BreedList\n{0}", ex.StackTrace);
ViewBag.Errors = new List <string>()
{
"Unable to retreive dog image"
};
return(View());
}
}
public void TestGetImageBlankInput()
{
DogService dogService = new DogService();
Image response = dogService.GetImage("");
/* Null tests */
Assert.IsNotNull(response);
Assert.IsTrue(response.SourceString.Length == 0);
}
public void TestGetImageFail()
{
DogService dogService = new DogService();
Image response = dogService.GetImage("somedogthatdoesntexist");
/* Null tests */
Assert.IsNotNull(response);
Assert.IsTrue(response.SourceString.Length == 0);
}
public void TestGetImage()
{
DogService dogService = new DogService();
Image response = dogService.GetImage("beagle");
/* Null tests */
Assert.IsNotNull(response);
Assert.IsTrue(response.SourceString.Length > 0);
Assert.IsTrue(response.SourceString.StartsWith("http"));
}