tests/unit/style/parsing/value.rs


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/* 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 cssparser::{Parser, ParserInput};
use style::context::QuirksMode;
use style::parser::ParserContext;
use style::stylesheets::{CssRuleType, Origin};
use style::values::specified::Number;
use style_traits::PARSING_MODE_ALLOW_ALL_NUMERIC_VALUES;

#[test]
fn test_parsing_allo_all_numeric_values() {
    // In SVG length mode, non-zero lengths are assumed to be px.
    let url = ::servo_url::ServoUrl::parse("http://localhost").unwrap();
    let context = ParserContext::new(Origin::Author, &url,
                                     Some(CssRuleType::Style), PARSING_MODE_ALLOW_ALL_NUMERIC_VALUES,
                                     QuirksMode::NoQuirks);
    let mut input = ParserInput::new("-1");
    let mut parser = Parser::new(&mut input);
    let result = Number::parse_non_negative(&context, &mut parser);
    assert!(result.is_ok());
    assert_eq!(result.unwrap(), Number::new(-1.));
}