60     let dropped = Dropped {  in make_chain()  localVariable
68         drop: DetectDrop::new(&dropped.low),  in make_chain()
75             drop: DetectDrop::new(&dropped.mid),  in make_chain()
83             drop: DetectDrop::new(&dropped.high),  in make_chain()
87     (high, dropped)  in make_chain()
92     let (err, dropped) = make_chain();  in test_downcast_ref()
109     assert!(dropped.none());  in test_downcast_ref()
111     assert!(dropped.all());  in test_downcast_ref()
116     let (err, dropped) = make_chain();  in test_downcast_high()
119     assert!(!dropped.high.get());  in test_downcast_high()
120     assert!(dropped.low.get() && dropped.mid.get());  in test_downcast_high()
123     assert!(dropped.all());  in test_downcast_high()
128     let (err, dropped) = make_chain();  in test_downcast_mid()
131     assert!(!dropped.mid.get());  in test_downcast_mid()
132     assert!(dropped.low.get() && dropped.high.get());  in test_downcast_mid()
135     assert!(dropped.all());  in test_downcast_mid()
140     let (err, dropped) = make_chain();  in test_downcast_low()
143     assert!(!dropped.low.get());  in test_downcast_low()
144     assert!(dropped.mid.get() && dropped.high.get());  in test_downcast_low()
147     assert!(dropped.all());  in test_downcast_low()
152     let (err, dropped) = make_chain();  in test_unsuccessful_downcast()
155     assert!(dropped.none());  in test_unsuccessful_downcast()
158     assert!(dropped.all());  in test_unsuccessful_downcast()