What is the test for a motion to evict a person who is not a party to the action?

a two-prong test: (1) has the moving party "made a threshold showing that the challenged cause of action arises from protected activity" ( Rusheen v. Cohen (2006) 37 Cal.4th 1048, 1056, 39 Cal.Rptr.3d 516, 128 P.3d 713 ( Rusheen )); and, if it has, (2) has the non-moving party demonstrated that the challenged cause of action has " minimal merit " by making "a prima facie factual showing sufficient to sustain" a judgment in its

[59 Cal.App.5th 1004]