mirror of
https://github.com/servo/servo.git
synced 2025-10-11 22:10:18 +01:00
97 lines
4.6 KiB
Rust
97 lines
4.6 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 parsing::parse;
|
|
use servo_atoms::Atom;
|
|
use style::properties::animated_properties::TransitionProperty;
|
|
use style::properties::longhands::transition_property;
|
|
use style::properties::shorthands::transition;
|
|
use style::values::CustomIdent;
|
|
use style_traits::ToCss;
|
|
|
|
#[test]
|
|
fn test_longhand_properties() {
|
|
assert_roundtrip_with_context!(transition_property::parse, "margin-left");
|
|
assert_roundtrip_with_context!(transition_property::parse, "background-color");
|
|
assert_roundtrip_with_context!(transition_property::parse, "width");
|
|
assert_roundtrip_with_context!(transition_property::parse, "transition-duration");
|
|
assert_roundtrip_with_context!(transition_property::parse, "unsupported-property");
|
|
assert_roundtrip_with_context!(transition_property::parse, "-other-unsupported-property");
|
|
assert_roundtrip_with_context!(transition_property::parse, "--var");
|
|
|
|
assert_eq!(
|
|
parse_longhand!(transition_property, "margin-left, transition-delay, width, --var"),
|
|
transition_property::SpecifiedValue(vec![
|
|
TransitionProperty::MarginLeft,
|
|
TransitionProperty::Unsupported(CustomIdent(Atom::from("transition-delay"))),
|
|
TransitionProperty::Width,
|
|
TransitionProperty::Unsupported(CustomIdent(Atom::from("--var"))),
|
|
])
|
|
);
|
|
|
|
assert!(parse(transition_property::parse, ".width").is_err());
|
|
assert!(parse(transition_property::parse, "1width").is_err());
|
|
assert!(parse(transition_property::parse, "- ").is_err());
|
|
}
|
|
|
|
#[test]
|
|
fn test_shorthand_properties() {
|
|
assert_roundtrip_with_context!(transition_property::parse, "margin");
|
|
assert_roundtrip_with_context!(transition_property::parse, "background");
|
|
assert_roundtrip_with_context!(transition_property::parse, "border-bottom");
|
|
|
|
assert_eq!(parse_longhand!(transition_property, "margin, background"),
|
|
transition_property::SpecifiedValue(
|
|
vec![TransitionProperty::Margin,
|
|
TransitionProperty::Background]));
|
|
}
|
|
|
|
#[test]
|
|
fn test_keywords() {
|
|
assert_roundtrip_with_context!(transition_property::parse, "all");
|
|
assert_roundtrip_with_context!(transition_property::parse, "none");
|
|
|
|
assert_eq!(parse_longhand!(transition_property, "all"),
|
|
transition_property::SpecifiedValue(vec![TransitionProperty::All]));
|
|
assert_eq!(parse_longhand!(transition_property, "width, all"),
|
|
transition_property::SpecifiedValue(vec![TransitionProperty::Width,
|
|
TransitionProperty::All]));
|
|
|
|
// Using CSS Wide Keyword or none in the list will get the syntax invalid.
|
|
// Note: Only "none" alone is valid.
|
|
assert!(parse(transition_property::parse, "none").is_ok());
|
|
assert_eq!(parse_longhand!(transition_property, "none"),
|
|
transition_property::SpecifiedValue(vec![]));
|
|
assert!(parse(transition_property::parse, "inherit").is_err());
|
|
assert!(parse(transition_property::parse, "initial").is_err());
|
|
assert!(parse(transition_property::parse, "unset").is_err());
|
|
assert!(parse(transition_property::parse, "width, none").is_err());
|
|
assert!(parse(transition_property::parse, "width, initial").is_err());
|
|
assert!(parse(transition_property::parse, "width, inherit").is_err());
|
|
assert!(parse(transition_property::parse, "width, unset").is_err());
|
|
}
|
|
|
|
#[test]
|
|
fn test_transition_shorthand() {
|
|
let result = parse(transition::parse_value, "2s margin-left, 4s background").unwrap();
|
|
assert_eq!(result.transition_property,
|
|
parse_longhand!(transition_property, "margin-left, background"));
|
|
|
|
let result = parse(transition::parse_value, "2s margin, 4s all").unwrap();
|
|
assert_eq!(result.transition_property,
|
|
parse_longhand!(transition_property, "margin, all"));
|
|
|
|
let result = parse(transition::parse_value, "2s width, 3s --var, 4s background").unwrap();
|
|
assert_eq!(result.transition_property,
|
|
parse_longhand!(transition_property, "width, --var, background"));
|
|
|
|
let result = parse(transition::parse_value, "none").unwrap();
|
|
assert_eq!(result.transition_property,
|
|
parse_longhand!(transition_property, "none"));
|
|
|
|
assert!(parse(transition::parse_value, "2s width, none").is_err());
|
|
assert!(parse(transition::parse_value, "2s width, 2s initial").is_err());
|
|
assert!(parse(transition::parse_value, "2s width, 3s unset").is_err());
|
|
assert!(parse(transition::parse_value, "2s width, 4s inherit").is_err());
|
|
}
|