transition_duration.rs (574B)
1 /* This Source Code Form is subject to the terms of the Mozilla Public 2 * License, v. 2.0. If a copy of the MPL was not distributed with this 3 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */ 4 5 use parsing::parse; 6 use style::properties::longhands::transition_duration; 7 8 #[test] 9 fn test_positive_transition_duration() { 10 assert!(parse(transition_duration::parse, "5s").is_ok()); 11 assert!(parse(transition_duration::parse, "0s").is_ok()); 12 } 13 14 #[test] 15 fn test_negative_transition_duration() { 16 assert!(parse(transition_duration::parse, "-5s").is_err()); 17 }