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Fix too many parens in @supports serialization.

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Simon Sapin 2017-01-09 19:29:45 +01:00
parent dbc35f4360
commit b5d9210f16
3 changed files with 49 additions and 11 deletions
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20
tests/unit/style/parsing/mod.rs
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@ -39,6 +39,25 @@ macro_rules! assert_roundtrip_with_context {
}
}
macro_rules! assert_roundtrip {
($fun:expr, $string:expr) => {
assert_roundtrip!($fun, $string, $string);
};
($fun:expr,$input:expr, $output:expr) => {
let mut parser = Parser::new($input);
let parsed = $fun(&mut parser)
.expect(&format!("Failed to parse {}", $input));
let serialized = ToCss::to_css_string(&parsed);
assert_eq!(serialized, $output);
let mut parser = Parser::new(&serialized);
let re_parsed = $fun(&mut parser)
.expect(&format!("Failed to parse serialization {}", $input));
let re_serialized = ToCss::to_css_string(&re_parsed);
assert_eq!(serialized, re_serialized);
}
}
macro_rules! parse_longhand {
($name:ident, $s:expr) => {{
let url = ::servo_url::ServoUrl::parse("http://localhost").unwrap();
@ -58,3 +77,4 @@ mod inherited_text;
mod mask;
mod position;
mod selectors;
mod supports;