Exclamation mark used with assert method in its parameters.
- by Maxsy
Okay this has been lingering in my head for quite a while now.
In ruby on rails unit testing there is an exclamation mark with the assert method. Here is an example
test "No empty values to be inserted" do
product = Produce.new
assert !product.save
end
Let me know the function of the exclamation mark. Quick replies appreciated. Thanks.
