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Python Python Testing Be Assertive Quantitative Assertions

I didn't understand self.assertEqual(self.rock, Rock()) .

if ROck() is an instance as said by kenneth sir, how does any instance contain parenthesis .

1 Answer

Steven Parker
Steven Parker
231,269 Points

Putting parentheses after a class name creates a new instance of that class.

The line you show actually causes an error which is discovered later in the video, and then Rock() is replaced with moves.Rock().