Spracherkennung für: .rs vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
/* 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
https://mozilla.org/MPL/2.
0/. */
use parsing::parse;
use style::properties::longhands::{perspective_origin, transform_origin};
use style_traits::ToCss;
#[test]
fn test_clip() {
use style::properties::longhands::clip;
assert_roundtrip_with_context!(clip::parse, "auto");
assert_roundtrip_with_context!(clip::parse, "rect(
1px,
2px,
3px,
4px)");
assert_roundtrip_with_context!(clip::parse, "rect(
1px, auto, auto,
4px)");
assert_roundtrip_with_context!(clip::parse, "rect(auto, auto, auto, auto)");
// Non-standard syntax
assert_roundtrip_with_context!(
clip::parse,
"rect(
1px
2px
3px
4px)",
"rect(
1px,
2px,
3px,
4px)"
);
assert_roundtrip_with_context!(
clip::parse,
"rect(auto
2px
3px auto)",
"rect(auto,
2px,
3px, auto)"
);
assert_roundtrip_with_context!(
clip::parse,
"rect(
1px auto auto
4px)",
"rect(
1px, auto, auto,
4px)"
);
assert_roundtrip_with_context!(
clip::parse,
"rect(auto auto auto auto)",
"rect(auto, auto, auto, auto)"
);
}
#[test]
fn test_effects_parser_exhaustion() {
assert_parser_exhausted!(perspective_origin::parse, "
1px
1px", true);
assert_parser_exhausted!(transform_origin::parse, "
1px
1px", true);
assert_parser_exhausted!(perspective_origin::parse, "
1px some-rubbish", false);
assert_parser_exhausted!(transform_origin::parse, "
1px some-rubbish", false);
}
#[test]
fn test_parse_factor() {
use parsing::parse;
use style::properties::longhands::filter;
assert!(parse(filter::parse, "brightness(
0)").is_ok());
assert!(parse(filter::parse, "brightness(
55)").is_ok());
assert!(parse(filter::parse, "brightness(
100)").is_ok());
assert!(parse(filter::parse, "contrast(
0)").is_ok());
assert!(parse(filter::parse, "contrast(
55)").is_ok());
assert!(parse(filter::parse, "contrast(
100)").is_ok());
assert!(parse(filter::parse, "grayscale(
0)").is_ok());
assert!(parse(filter::parse, "grayscale(
55)").is_ok());
assert!(parse(filter::parse, "grayscale(
100)").is_ok());
assert!(parse(filter::parse, "invert(
0)").is_ok());
assert!(parse(filter::parse, "invert(
55)").is_ok());
assert!(parse(filter::parse, "invert(
100)").is_ok());
assert!(parse(filter::parse, "opacity(
0)").is_ok());
assert!(parse(filter::parse, "opacity(
55)").is_ok());
assert!(parse(filter::parse, "opacity(
100)").is_ok());
assert!(parse(filter::parse, "sepia(
0)").is_ok());
assert!(parse(filter::parse, "sepia(
55)").is_ok());
assert!(parse(filter::parse, "sepia(
100)").is_ok());
assert!(parse(filter::parse, "saturate(
0)").is_ok());
assert!(parse(filter::parse, "saturate(
55)").is_ok());
assert!(parse(filter::parse, "saturate(
100)").is_ok());
// Negative numbers are invalid for certain filters
assert!(parse(filter::parse, "brightness(-
1)").is_err());
assert!(parse(filter::parse, "contrast(-
1)").is_err());
assert!(parse(filter::parse, "grayscale(-
1)").is_err());
assert!(parse(filter::parse, "invert(-
1)").is_err());
assert!(parse(filter::parse, "opacity(-
1)").is_err());
assert!(parse(filter::parse, "sepia(-
1)").is_err());
assert!(parse(filter::parse, "saturate(-
1)").is_err());
}
#[test]
fn blur_radius_should_not_accept_negavite_values() {
use style::properties::longhands::box_shadow;
assert!(parse(box_shadow::parse, "
1px
1px -
1px").is_err()); // for -ve values
assert!(parse(box_shadow::parse, "
1px
1px
0").is_ok()); // for zero
assert!(parse(box_shadow::parse, "
1px
1px
1px").is_ok()); // for +ve value
}