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Centralize ParserContext for tests

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To simplify adding additional data to `ParserContext`, this moves test usages to
a few shared locations, instead of being spread across many tests.

MozReview-Commit-ID: 1OahV797eq
This commit is contained in:
J. Ryan Stinnett 2017-04-13 14:53:59 +08:00
parent f7896fd80b
commit 0936dd24d0
27 changed files with 248 additions and 513 deletions
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37
tests/unit/style/parsing/inherited_text.rs
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@ -2,10 +2,7 @@
* 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;
use media_queries::CSSErrorReporterTest;
use style::parser::ParserContext;
use style::stylesheets::{CssRuleType, Origin};
use parsing::parse;
#[test]
fn negative_letter_spacing_should_parse_properly() {
@ -104,52 +101,32 @@ fn test_text_emphasis_position() {
#[test]
fn webkit_text_stroke_shorthand_should_parse_properly() {
use media_queries::CSSErrorReporterTest;
use servo_url::ServoUrl;
use style::properties::longhands::_webkit_text_stroke_color;
use style::properties::longhands::_webkit_text_stroke_width;
use style::properties::shorthands::_webkit_text_stroke;
let url = ServoUrl::parse("http://localhost").unwrap();
let reporter = CSSErrorReporterTest;
let context = ParserContext::new(Origin::Author, &url, &reporter, Some(CssRuleType::Style));
let mut parser = Parser::new("thin red");
let result = _webkit_text_stroke::parse_value(&context, &mut parser).unwrap();
let result = parse(_webkit_text_stroke::parse_value, "thin red").unwrap();
assert_eq!(result._webkit_text_stroke_color, parse_longhand!(_webkit_text_stroke_color, "red"));
assert_eq!(result._webkit_text_stroke_width, parse_longhand!(_webkit_text_stroke_width, "thin"));
// ensure its no longer sensitive to order
let mut parser = Parser::new("red thin");
let result = _webkit_text_stroke::parse_value(&context, &mut parser).unwrap();
let result = parse(_webkit_text_stroke::parse_value, "red thin").unwrap();
assert_eq!(result._webkit_text_stroke_color, parse_longhand!(_webkit_text_stroke_color, "red"));
assert_eq!(result._webkit_text_stroke_width, parse_longhand!(_webkit_text_stroke_width, "thin"));
}
#[test]
fn line_height_should_return_number_on_plain_zero() {
use media_queries::CSSErrorReporterTest;
use servo_url::ServoUrl;
use style::properties::longhands::line_height;
let url = ServoUrl::parse("http://localhost").unwrap();
let reporter = CSSErrorReporterTest;
let context = ParserContext::new(Origin::Author, &url, &reporter, Some(CssRuleType::Style));
let mut parser = Parser::new("0");
let result = line_height::parse(&context, &mut parser);
assert_eq!(result.unwrap(), parse_longhand!(line_height, "0"));
let result = parse(line_height::parse, "0").unwrap();
assert_eq!(result, parse_longhand!(line_height, "0"));
}
#[test]
fn line_height_should_return_length_on_length_zero() {
use media_queries::CSSErrorReporterTest;
use servo_url::ServoUrl;
use style::properties::longhands::line_height;
let url = ServoUrl::parse("http://localhost").unwrap();
let reporter = CSSErrorReporterTest;
let context = ParserContext::new(Origin::Author, &url, &reporter, Some(CssRuleType::Style));
let mut parser = Parser::new("0px");
let result = line_height::parse(&context, &mut parser);
assert_eq!(result.unwrap(), parse_longhand!(line_height, "0px"));
let result = parse(line_height::parse, "0px").unwrap();
assert_eq!(result, parse_longhand!(line_height, "0px"));
}