/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ use ipc_channel::ipc; use profile::time; use profile_traits::time::ProfilerMsg; #[test] fn time_profiler_smoke_test() { let chan = time::Profiler::create(&None, None); assert!(true, "Can create the profiler thread"); let (ipcchan, _ipcport) = ipc::channel().unwrap(); chan.send(ProfilerMsg::Exit(ipcchan)); assert!(true, "Can tell the profiler thread to exit"); } #[test] fn time_profiler_stats_test() { let even_data = vec![1.234, 3.24567, 3.54578, 5.0, 5.324, 7.345, 9.2345, 10.2342345, 13.2599, 15.0]; let (even_mean, even_median, even_min, even_max) = time::Profiler::get_statistics(&even_data); assert_eq!(7.34230845, even_mean); assert_eq!(7.345, even_median); assert_eq!(1.234, even_min); assert_eq!(15.0, even_max); let odd_data = vec![1.234, 3.24567, 3.54578, 5.0, 5.324, 7.345, 9.2345, 10.2342345, 13.2599]; let (odd_mean, odd_median, odd_min, odd_max) = time::Profiler::get_statistics(&odd_data); assert_eq!(6.491453833333334, odd_mean); assert_eq!(5.324, odd_median); assert_eq!(1.234, odd_min); assert_eq!(13.2599, odd_max); } #[cfg(debug_assertions)] #[test] #[should_panic] fn time_profiler_unsorted_stats_test() { let unsorted_data = vec![5.0, 7.5, 1.0, 8.9]; time::Profiler::get_statistics(&unsorted_data); } #[cfg(debug_assertions)] #[test] #[should_panic] fn time_profiler_data_len_zero() { let zero_data = vec![]; time::Profiler::get_statistics(&zero_data); }