Exclamation mark used with assert method in its parameters.
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by Maxsy
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Published on 2010-03-08T19:47:38Z
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2010/03/08
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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.
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