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Address review comments

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This commit is contained in:
Manish Goregaokar 2016-08-05 12:14:58 +05:30
parent d1e45f78af
commit 234219cd84
4 changed files with 155 additions and 147 deletions
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14
tests/unit/style/parsing/mod.rs
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@ -4,18 +4,13 @@
//! Tests for parsing and serialization of values/properties
use cssparser::{Parser, ToCss};
use cssparser::Parser;
fn parse<T, F: Fn(&mut Parser) -> Result<T, ()>>(f: F, s: &str) -> Result<T, ()> {
let mut parser = Parser::new(s);
f(&mut parser)
}
fn to_string<T: ToCss>(x: T) -> String {
let mut serialized = String::new();
x.to_css(&mut serialized).expect("Failed to serialize");
serialized
}
// This is a macro so that the file/line information
// is preserved in the panic
@ -23,8 +18,13 @@ macro_rules! assert_roundtrip {
($fun:expr, $input:expr, $output:expr) => {
let parsed = $crate::parsing::parse($fun, $input)
.expect(&format!("Failed to parse {}", $input));
let serialized = $crate::parsing::to_string(parsed);
let serialized = ::cssparser::ToCss::to_css_string(&parsed);
assert_eq!(serialized, $output);
let re_parsed = $crate::parsing::parse($fun, &serialized)
.expect(&format!("Failed to parse serialization {}", $input));
let re_serialized = ::cssparser::ToCss::to_css_string(&re_parsed);
assert_eq!(serialized, re_serialized);
}
}