LayoutTests/fast/css/invalidation/empty-pseudo-sibling.html - Issue 565493002: Use invalidation set for :empty pseudo changes.

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Side by Side Diff: LayoutTests/fast/css/invalidation/empty-pseudo-sibling.html

Issue 565493002: Use invalidation set for :empty pseudo changes. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@empty-flag-20140910

Patch Set: Created 6 years, 3 months ago

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(Empty)
	1 <!DOCTYPE html>

	2 <script src="../../../resources/js-test.js"></script>

	3 <style>

	4 :empty + div { background-color: green }

	5 </style>

	6 <div id="empty"></div>

	7 <div id="emptySibling">

	8 <div></div>

	9 <div></div>

	10 <div></div>

	11 <div></div>

	12 </div>

	13 <div id="notEmpty"><div id="child"></div></div>

	14 <div id="notEmptySibling">

	15 <div></div>

	16 <div></div>

	17 <div></div>

	18 <div></div>

	19 </div>

	20 <script>

	21 description("Use descendant invalidation set for :empty pseudo class - sibling i nvalidation.")

	22

	23 var transparent = "rgba(0, 0, 0, 0)";

	24 var green = "rgb(0, 128, 0)";

	25

	26 shouldBe("getComputedStyle(emptySibling, '').backgroundColor", "green");

	27

	28 empty.offsetTop; // force recalc

	29 empty.appendChild(document.createElement("div"));

	30

	31 if (window.internals)

	32 shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "7");

	33

	34 shouldBe("getComputedStyle(emptySibling, '').backgroundColor", "transparent");

	35

	36 shouldBe("getComputedStyle(notEmptySibling, '').backgroundColor", "transparent") ;

	37

	38 notEmpty.offsetTop; // force recalc

	39 notEmpty.removeChild(child);

	40

	41 if (window.internals)

	42 shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "6");

	43

	44 shouldBe("getComputedStyle(notEmptySibling, '').backgroundColor", "green");

	45 </script>

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