servo/tests/unit/style/properties/viewport.rs
2017-05-20 22:00:05 +02:00

27 lines
1.1 KiB
Rust

/* 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 app_units::Au;
use style::properties::PropertyDeclaration;
use style::properties::longhands::border_top_width;
use style::values::specified::{AbsoluteLength, Length, NoCalcLength, ViewportPercentageLength};
use style_traits::HasViewportPercentage;
#[test]
fn has_viewport_percentage_for_specified_value() {
//TODO: test all specified value with a HasViewportPercentage impl
let pvw = PropertyDeclaration::BorderTopWidth(
border_top_width::SpecifiedValue::from_length(
Length::NoCalc(NoCalcLength::ViewportPercentage(ViewportPercentageLength::Vw(100.)))
)
);
assert!(pvw.has_viewport_percentage());
let pabs = PropertyDeclaration::BorderTopWidth(
border_top_width::SpecifiedValue::from_length(
Length::NoCalc(NoCalcLength::Absolute(AbsoluteLength::Px(Au(100).to_f32_px())))
)
);
assert!(!pabs.has_viewport_percentage());
}