Positive validator using breaks the test.
aPlane.string("by_other_plane_option").setValue("by_distance_from_other")
aPlane.selection("plane").selectSubShape("face", "Part_1/Extrusion_1_1/Generated_Face_3")
aPlane.real("distance").setValue(0)
-aPlacementFt.boolean("distance_reverse").setValue(False)
+aPlane.boolean("distance_reverse").setValue(False)
aSession.finishOperation()
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