public void ShouldServerJuice_WhenJuiceIsSelected()
{
RecipeBook recipeBook = new RecipeBook(_consoleWriter);
recipeBook.MakeRecipe("juice");
Debug.Assert(_consoleWriter.GetOutputBuffer() == "Here you go! Fresh and nice juice.");
}
public void ShouldNotInvokeAnyMethod_WhenInputIsInvalid(string input)
{
RecipeBook recipeBook = new RecipeBook(_consoleWriter);
_consoleWriter.SetInputBuffer(input);
recipeBook.MakeRecipe("beer");
Debug.Assert(_consoleWriter.GetOutputBuffer() == "Input not valid");
}
public void ShouldNotServerBeer_WhenClientIsBelow18()
{
RecipeBook recipeBook = new RecipeBook(_consoleWriter);
_consoleWriter.SetInputBuffer("17");
recipeBook.MakeRecipe("beer");
Debug.Assert(_consoleWriter.GetOutputBuffer() == "Sorry but are not older to order a beer.");
}
public void ShouldServerBeer_WhenClientIsAbove18()
{
RecipeBook recipeBook = new RecipeBook(_consoleWriter);
_consoleWriter.SetInputBuffer("20");
recipeBook.MakeRecipe("beer");
Debug.Assert(_consoleWriter.GetOutputBuffer() == "Here you go! Cold beer.");
}
public void ShouldThrownException_WhenInputAnInvalidDrink()
{
RecipeBook recipeBook = new RecipeBook(_consoleWriter);
recipeBook.MakeRecipe("invalidDrink");
}