public void getListOfCategoriesSuccessfully()
{
List <string> categories = Joke.getCategories();
Assert.NotNull(categories);
Assert.True(categories.Count > 0);
}
/// <summary>
/// <c>listCategories</c> lists the available categories for the jokes that can
/// be retrieved from the Chuck Norris API.
/// </summary>
private static void listCategories()
{
Console.WriteLine("Here are the categories...");
foreach (string category in Joke.getCategories())
{
Console.WriteLine("--> " + category);
}
}
/// <summary>
/// <c>startJoke</c> starts the flow for getting a joke for the user.
/// This function will also prompt the user about additional commands for
/// how they would like to get a joke from the API.
/// </summary>
private static void startJoke()
{
// Ask the user if they would like to substitute Chuck Norris with a random name
Console.WriteLine("Do you want to use a random name?");
bool includeRandomName = CommandLineUtils.listenForCharacterInput(getYesNoCommands()) == (char)YesNoCommand.Yes;
// Ask the user if they would like to specify a category for the Chuck Norris joke
Console.WriteLine("Do you want to specify a category?");
bool includeCategory = CommandLineUtils.listenForCharacterInput(getYesNoCommands()) == (char)YesNoCommand.Yes;
// If the user wants to include a category, get the specific category from the user
string category = null;
if (includeCategory)
{
Console.WriteLine("Enter a category: ");
category = CommandLineUtils.listenForStringInput(Joke.getCategories());
Console.WriteLine(category);
}
// Ask the user how many jokes that they want to retrieve from the API
Console.WriteLine("How many jokes do you want? (1-9)");
int numberOfJokes = CommandLineUtils.listenForSingleDigitValue();
for (int i = 0; i < numberOfJokes; i++)
{
// Create a new joke... note that if the category is null, a regular random joke will be made.
Joke joke = Joke.create(category);
// Substitute Chuck Norris for random name, if requested
if (includeRandomName)
{
joke.substituteName();
}
// Print the final joke to the console
Console.WriteLine("\n" + joke.ToString() + "\n");
}
}