looping repl

gistfile1.txt

## Using the `loop` method

It's your first year at Hogwarts and you're having a tough time getting the hang of that levitation spell. Fill out the content of the method `looping` puts the 
levitation charm "Wingardium Leviosa" 10 times using the `loop` keyword. 

```ruby
def looping
	#your code here
end

~~~solution

def looping 
	loop do 
		puts "Wingardium Leviosa"
		puts "Wingardium Leviosa"
		puts "Wingardium Leviosa"
		puts "Wingardium Leviosa"
		puts "Wingardium Leviosa"
		puts "Wingardium Leviosa"
		puts "Wingardium Leviosa"
	end
end

looping

~~~validation

looping_string = "Wingardium Leviosa\nWingardium Leviosa\nWingardium Leviosa\nWingardium Leviosa\nWingardium Leviosa\nWingardium Leviosa\nWingardium Leviosa\n"

expect{ looping }.to output(looping_string).to_stdout

```

%%%

my question: I realize that I can’t use expectation like that but I’m wondering if there is anyway to test “puts”-ing in the repl? what is the `response` that the assertions/expectations are testing? is it the return value of what is executed in the repl that the student’s code?