142         self.num_days() / 7  in num_weeks()
146     pub fn num_days(&self) -> i64 {  in num_days()  method
485         assert_eq!(Duration::zero().num_days(), 0);  in test_duration_num_days()
486         assert_eq!(Duration::days(1).num_days(), 1);  in test_duration_num_days()
487         assert_eq!(Duration::days(-1).num_days(), -1);  in test_duration_num_days()
488         assert_eq!(Duration::seconds(86399).num_days(), 0);  in test_duration_num_days()
489         assert_eq!(Duration::seconds(86401).num_days(), 1);  in test_duration_num_days()
490         assert_eq!(Duration::seconds(-86399).num_days(), 0);  in test_duration_num_days()
491         assert_eq!(Duration::seconds(-86401).num_days(), -1);  in test_duration_num_days()
492         assert_eq!(Duration::days(i32::MAX as i64).num_days(), i32::MAX as i64);  in test_duration_num_days()
493         assert_eq!(Duration::days(i32::MIN as i64).num_days(), i32::MIN as i64);  in test_duration_num_days()