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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-scroll-snap-2/scroll-start-target/scroll-start-target-root.tentative.html | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-scroll-snap-2/scroll-start-target/scroll-start-target-root.tentative.html')
-rw-r--r-- | testing/web-platform/tests/css/css-scroll-snap-2/scroll-start-target/scroll-start-target-root.tentative.html | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-scroll-snap-2/scroll-start-target/scroll-start-target-root.tentative.html b/testing/web-platform/tests/css/css-scroll-snap-2/scroll-start-target/scroll-start-target-root.tentative.html new file mode 100644 index 0000000000..f2af38bbab --- /dev/null +++ b/testing/web-platform/tests/css/css-scroll-snap-2/scroll-start-target/scroll-start-target-root.tentative.html @@ -0,0 +1,63 @@ +<!DOCTYPE html> +<html> + +<head> + <meta charset="utf-8"> + <title> CSS Scroll Snap 2 Test: scroll-start-target*</title> + <link rel="help" href="https://drafts.csswg.org/css-scroll-snap-2/#scroll-start-target"> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> +</head> + +<body> + <style> + .spacer { + width: 200vw; + height: 200vh; + } + + .box { + position: absolute; + width: 60vw; + height: 60vh; + } + + .top_left { + top: 0px; + left: 0px; + background-color: red; + } + + .center { + top: 60vh; + left: 60vw; + background-color: purple; + scroll-start-target: auto auto; + } + + .bottom_right { + top: 120vh; + left: 120vw; + background-color: yellow; + } + </style> + <div class="spacer"></div> + <div class="top_left box" id="top_left_box"></div> + <div class="center box" id="centerbox"></div> + <div class="bottom_right box"></div> + <script> + test((t) => { + let scroller = document.scrollingElement; + let top_left_box = document.getElementById("top_left_box"); + + const expected_scroll_top = top_left_box.getBoundingClientRect().height; + const expected_scroll_left = top_left_box.getBoundingClientRect().width; + + assert_approx_equals(scroller.scrollTop, expected_scroll_top, 1, + "scroll-start-target sets initial vertical scroll position"); + assert_approx_equals(scroller.scrollLeft, expected_scroll_left, 1, + "scroll-start-target sets initial horizontal scroll position"); + }); + </script> +</body> + |