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style: Remove unit tests that test non-compliant stuff.
<position> no longer parses three values.
This commit is contained in:
Emilio Cobos Álvarez
parent
3da8f85914
commit
58d51b1e8c
2 changed files with 0 additions and 167 deletions
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@ -36,27 +36,6 @@ where
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f(&context, &mut parser)
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}
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fn parse_entirely<T, F>(f: F, s: &'static str) -> Result<T, ParseError<'static>>
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where
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F: for<'t> Fn(&ParserContext, &mut Parser<'static, 't>) -> Result<T, ParseError<'static>>,
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{
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let mut input = ParserInput::new(s);
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parse_entirely_input(f, &mut input)
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}
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fn parse_entirely_input<'i: 't, 't, T, F>(
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f: F,
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input: &'t mut ParserInput<'i>,
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) -> Result<T, ParseError<'i>>
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where
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F: Fn(&ParserContext, &mut Parser<'i, 't>) -> Result<T, ParseError<'i>>,
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{
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parse_input(
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|context, parser| parser.parse_entirely(|p| f(context, p)),
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input,
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)
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}
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// This is a macro so that the file/line information
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// is preserved in the panic
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macro_rules! assert_roundtrip_with_context {
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@ -141,7 +120,6 @@ mod effects;
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mod image;
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mod inherited_text;
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mod outline;
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mod position;
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mod selectors;
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mod supports;
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mod text_overflow;
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@ -1,145 +0,0 @@
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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use crate::parsing::{parse, parse_entirely};
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use style::parser::Parse;
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use style::values::specified::position::*;
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use style_traits::ToCss;
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#[test]
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fn test_position() {
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// Serialization is not actually specced
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// though these are the values expected by basic-shape
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// https://github.com/w3c/csswg-drafts/issues/368
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assert_roundtrip_with_context!(Position::parse, "center", "center center");
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assert_roundtrip_with_context!(Position::parse, "top left", "left top");
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assert_roundtrip_with_context!(Position::parse, "left top", "left top");
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assert_roundtrip_with_context!(Position::parse, "top right", "right top");
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assert_roundtrip_with_context!(Position::parse, "right top", "right top");
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assert_roundtrip_with_context!(Position::parse, "bottom left", "left bottom");
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assert_roundtrip_with_context!(Position::parse, "left bottom", "left bottom");
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assert_roundtrip_with_context!(Position::parse, "left center", "left center");
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assert_roundtrip_with_context!(Position::parse, "right center", "right center");
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assert_roundtrip_with_context!(Position::parse, "center top", "center top");
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assert_roundtrip_with_context!(Position::parse, "center bottom", "center bottom");
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assert_roundtrip_with_context!(Position::parse, "center 10px", "center 10px");
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assert_roundtrip_with_context!(Position::parse, "center 10%", "center 10%");
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assert_roundtrip_with_context!(Position::parse, "right 10%", "right 10%");
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// Only keywords can be reordered
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assert!(parse_entirely(Position::parse, "top 40%").is_err());
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assert!(parse_entirely(Position::parse, "40% left").is_err());
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// 3 and 4 value serialization
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assert_roundtrip_with_context!(Position::parse, "left 10px top 15px", "left 10px top 15px");
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assert_roundtrip_with_context!(Position::parse, "top 15px left 10px", "left 10px top 15px");
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assert_roundtrip_with_context!(Position::parse, "left 10% top 15px", "left 10% top 15px");
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assert_roundtrip_with_context!(Position::parse, "top 15px left 10%", "left 10% top 15px");
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assert_roundtrip_with_context!(Position::parse, "left top 15px", "left top 15px");
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assert_roundtrip_with_context!(Position::parse, "top 15px left", "left top 15px");
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assert_roundtrip_with_context!(Position::parse, "left 10px top", "left 10px top");
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assert_roundtrip_with_context!(Position::parse, "top left 10px", "left 10px top");
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assert_roundtrip_with_context!(Position::parse, "right 10px bottom", "right 10px bottom");
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assert_roundtrip_with_context!(Position::parse, "bottom right 10px", "right 10px bottom");
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assert_roundtrip_with_context!(Position::parse, "center right 10px", "right 10px center");
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assert_roundtrip_with_context!(Position::parse, "center bottom 10px", "center bottom 10px");
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// Invalid 3 value positions
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assert!(parse_entirely(Position::parse, "20px 30px 20px").is_err());
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assert!(parse_entirely(Position::parse, "top 30px 20px").is_err());
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assert!(parse_entirely(Position::parse, "50% bottom 20%").is_err());
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// Only horizontal and vertical keywords can have positions
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assert!(parse_entirely(Position::parse, "center 10px left 15px").is_err());
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assert!(parse_entirely(Position::parse, "center 10px 15px").is_err());
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assert!(parse_entirely(Position::parse, "center 10px bottom").is_err());
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// "Horizontal Horizontal" or "Vertical Vertical" positions cause error
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assert!(parse_entirely(Position::parse, "left right").is_err());
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assert!(parse_entirely(Position::parse, "left 10px right").is_err());
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assert!(parse_entirely(Position::parse, "left 10px right 15%").is_err());
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assert!(parse_entirely(Position::parse, "top bottom").is_err());
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assert!(parse_entirely(Position::parse, "top 10px bottom").is_err());
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assert!(parse_entirely(Position::parse, "top 10px bottom 15%").is_err());
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// Logical keywords are not supported in Position yet.
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assert!(parse(Position::parse, "x-start").is_err());
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assert!(parse(Position::parse, "y-end").is_err());
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assert!(parse(Position::parse, "x-start y-end").is_err());
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assert!(parse(Position::parse, "x-end 10px").is_err());
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assert!(parse(Position::parse, "y-start 20px").is_err());
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assert!(parse(Position::parse, "x-start bottom 10%").is_err());
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assert!(parse_entirely(Position::parse, "left y-start 10%").is_err());
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assert!(parse(Position::parse, "x-start 20px y-end 10%").is_err());
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}
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#[test]
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fn test_horizontal_position() {
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// One value serializations.
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assert_roundtrip_with_context!(HorizontalPosition::parse, "20px", "20px");
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assert_roundtrip_with_context!(HorizontalPosition::parse, "25%", "25%");
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assert_roundtrip_with_context!(HorizontalPosition::parse, "center", "center");
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assert_roundtrip_with_context!(HorizontalPosition::parse, "left", "left");
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assert_roundtrip_with_context!(HorizontalPosition::parse, "right", "right");
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// Two value serializations.
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assert_roundtrip_with_context!(HorizontalPosition::parse, "right 10px", "right 10px");
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// Invalid horizontal positions.
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assert!(parse(HorizontalPosition::parse, "top").is_err());
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assert!(parse(HorizontalPosition::parse, "bottom").is_err());
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assert!(parse(HorizontalPosition::parse, "y-start").is_err());
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assert!(parse(HorizontalPosition::parse, "y-end").is_err());
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assert!(parse(HorizontalPosition::parse, "y-end 20px ").is_err());
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assert!(parse(HorizontalPosition::parse, "bottom 20px").is_err());
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assert!(parse(HorizontalPosition::parse, "bottom top").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "20px y-end").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "20px top").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "left center").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "left top").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "left right").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "20px 30px").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "10px left").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "x-end 20%").is_err());
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assert!(parse_entirely(HorizontalPosition::parse, "20px x-start").is_err());
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// Logical keywords are not supported in Position yet.
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assert!(parse(HorizontalPosition::parse, "x-start").is_err());
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assert!(parse(HorizontalPosition::parse, "x-end").is_err());
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}
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#[test]
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fn test_vertical_position() {
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// One value serializations.
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assert_roundtrip_with_context!(VerticalPosition::parse, "20px", "20px");
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assert_roundtrip_with_context!(VerticalPosition::parse, "25%", "25%");
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assert_roundtrip_with_context!(VerticalPosition::parse, "center", "center");
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assert_roundtrip_with_context!(VerticalPosition::parse, "top", "top");
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assert_roundtrip_with_context!(VerticalPosition::parse, "bottom", "bottom");
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// Two value serializations.
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assert_roundtrip_with_context!(VerticalPosition::parse, "bottom 10px", "bottom 10px");
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// Invalid vertical positions.
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assert!(parse(VerticalPosition::parse, "left").is_err());
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assert!(parse(VerticalPosition::parse, "right").is_err());
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assert!(parse(VerticalPosition::parse, "x-start").is_err());
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assert!(parse(VerticalPosition::parse, "x-end").is_err());
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assert!(parse(VerticalPosition::parse, "x-end 20px").is_err());
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assert!(parse(VerticalPosition::parse, "left 20px").is_err());
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assert!(parse(VerticalPosition::parse, "left center").is_err());
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assert!(parse(VerticalPosition::parse, "left top").is_err());
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assert!(parse(VerticalPosition::parse, "left right").is_err());
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assert!(parse_entirely(VerticalPosition::parse, "20px x-end").is_err());
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assert!(parse_entirely(VerticalPosition::parse, "20px right").is_err());
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assert!(parse_entirely(VerticalPosition::parse, "bottom top").is_err());
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assert!(parse_entirely(VerticalPosition::parse, "20px 30px").is_err());
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assert!(parse_entirely(VerticalPosition::parse, "10px top").is_err());
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assert!(parse_entirely(VerticalPosition::parse, "y-end 20%").is_err());
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assert!(parse_entirely(VerticalPosition::parse, "20px y-start").is_err());
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// Logical keywords are not supported in Position yet.
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assert!(parse(VerticalPosition::parse, "y-start").is_err());
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assert!(parse(VerticalPosition::parse, "y-end").is_err());
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}
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