Upgrade cssparser to 0.15

tests/unit/gfx/Cargo.toml

@@ -10,7 +10,7 @@ path = "lib.rs"
 doctest = false
 
 [dependencies]
-cssparser = "0.15"
+cssparser = "0.16"
 gfx = {path = "../../../components/gfx"}
 ipc-channel = "0.8"
 style = {path = "../../../components/style"}

tests/unit/style/Cargo.toml

@@ -15,7 +15,7 @@ testing = ["style/testing"]
 [dependencies]
 byteorder = "1.0"
 app_units = "0.5"
-cssparser = "0.15"
+cssparser = "0.16"
 euclid = "0.15"
 html5ever = "0.18"
 parking_lot = "0.3"

tests/unit/style/parsing/mod.rs

@@ -87,13 +87,14 @@ macro_rules! assert_roundtrip_with_context {
         }, &mut input).unwrap();
 
         let mut input = ::cssparser::ParserInput::new(&serialized);
-        super::parse_input(|context, i| {
+        let unwrapped = super::parse_input(|context, i| {
             let re_parsed = $fun(context, i)
                             .expect(&format!("Failed to parse serialization {}", $input));
             let re_serialized = ToCss::to_css_string(&re_parsed);
             assert_eq!(serialized, re_serialized);
             Ok(())
-        }, &mut input).unwrap()
+        }, &mut input).unwrap();
+        unwrapped
     }}
 }
 

tests/unit/style/properties/mod.rs

@@ -40,13 +40,14 @@ macro_rules! assert_roundtrip_with_context {
         }, $input).unwrap();
 
         let mut input = ::cssparser::ParserInput::new(&serialized);
-        parse_input(|context, i| {
+        let unwrapped = parse_input(|context, i| {
             let re_parsed = $fun(context, i)
                             .expect(&format!("Failed to parse serialization {}", $input));
             let re_serialized = ToCss::to_css_string(&re_parsed);
             assert_eq!(serialized, re_serialized);
             Ok(())
-        }, &mut input).unwrap()
+        }, &mut input).unwrap();
+        unwrapped
     }}
 }
 

tests/unit/stylo/Cargo.toml

@@ -16,7 +16,7 @@ testing = ["style/testing"]
 
 [dependencies]
 atomic_refcell = "0.1"
-cssparser = "0.15"
+cssparser = "0.16"
 env_logger = "0.4"
 euclid = "0.15"
 geckoservo = {path = "../../../ports/geckolib"}