From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- .../style/parsing/transition_timing_function.rs | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 servo/tests/unit/style/parsing/transition_timing_function.rs (limited to 'servo/tests/unit/style/parsing/transition_timing_function.rs') diff --git a/servo/tests/unit/style/parsing/transition_timing_function.rs b/servo/tests/unit/style/parsing/transition_timing_function.rs new file mode 100644 index 0000000000..2d22f24459 --- /dev/null +++ b/servo/tests/unit/style/parsing/transition_timing_function.rs @@ -0,0 +1,37 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at https://mozilla.org/MPL/2.0/. */ + +use parsing::parse; +use style::properties::longhands::transition_timing_function; +use style_traits::ToCss; + +#[test] +fn test_cubic_bezier() { + assert_roundtrip_with_context!(transition_timing_function::parse, "cubic-bezier(0, 0, 0, 0)"); + assert_roundtrip_with_context!(transition_timing_function::parse, "cubic-bezier(0.25, 0, 0.5, 0)"); + assert_roundtrip_with_context!(transition_timing_function::parse, "cubic-bezier(1, 1, 1, 1)"); + + // p1x and p2x values must be in range [0, 1] + assert!(parse(transition_timing_function::parse, "cubic-bezier(-1, 0, 0, 0").is_err()); + assert!(parse(transition_timing_function::parse, "cubic-bezier(0, 0, -1, 0").is_err()); + assert!(parse(transition_timing_function::parse, "cubic-bezier(-1, 0, -1, 0").is_err()); + + assert!(parse(transition_timing_function::parse, "cubic-bezier(2, 0, 0, 0").is_err()); + assert!(parse(transition_timing_function::parse, "cubic-bezier(0, 0, 2, 0").is_err()); + assert!(parse(transition_timing_function::parse, "cubic-bezier(2, 0, 2, 0").is_err()); +} + +#[test] +fn test_steps() { + assert_roundtrip_with_context!(transition_timing_function::parse, "steps(1)"); + assert_roundtrip_with_context!(transition_timing_function::parse, "steps( 1)", "steps(1)"); + assert_roundtrip_with_context!(transition_timing_function::parse, "steps(1, start)"); + assert_roundtrip_with_context!(transition_timing_function::parse, "steps(2, end) ", "steps(2)"); + + // Step interval value must be an integer greater than 0 + assert!(parse(transition_timing_function::parse, "steps(0)").is_err()); + assert!(parse(transition_timing_function::parse, "steps(0.5)").is_err()); + assert!(parse(transition_timing_function::parse, "steps(-1)").is_err()); + assert!(parse(transition_timing_function::parse, "steps(1, middle)").is_err()); +} -- cgit v1.2.3