/// <summary>
/// <c>create</c> Creates an instance of a Joke with a specific category.
/// </summary>
/// <returns>The random Joke within the category.</returns>
public static Joke create(string category)
{
// Create a random joke if the provided category is null.
if (category == null)
{
return(new Joke(ChuckNorrisAPI.getRandomJoke()));
}
// Create a joke within a category if the category is found.
else if (ChuckNorrisAPI.isCategory(category))
{
return(new Joke(ChuckNorrisAPI.getRandomJokeWithCategory(category)));
}
// throw an exception if the category is invalid.
else
{
throw new Exception("Could not create a Chuck Norris joke... invalid category given.");
}
}
public void verifyIsCategoryNullCategoryUnsuccessfully()
{
Assert.IsFalse(ChuckNorrisAPI.isCategory(null));
}
public void verifyIsCategoryInvalidCategoryUnsuccessfully()
{
Assert.IsFalse(ChuckNorrisAPI.isCategory("not a category"));
}
public void verifyIsCategoryProperCategorySuccessfully()
{
List <string> categories = ChuckNorrisAPI.getCategories();
Assert.IsTrue(ChuckNorrisAPI.isCategory(categories[0]));
}