| Index: LayoutTests/fast/dom/elementsFromPoint/elementsFromPoint-invalid-cases.html
|
| diff --git a/LayoutTests/fast/dom/elementsFromPoint/elementsFromPoint-invalid-cases.html b/LayoutTests/fast/dom/elementsFromPoint/elementsFromPoint-invalid-cases.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..925104ed3319d34be787cd390de6c718fcedb820
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/dom/elementsFromPoint/elementsFromPoint-invalid-cases.html
|
| @@ -0,0 +1,69 @@
|
| +<!DOCTYPE HTML>
|
| +<script src="../../../resources/js-test.js"></script>
|
| +<script src="resources/elementsFromPoint.js"></script>
|
| +<style>
|
| +html {
|
| + overflow-y: scroll;
|
| + overflow-x: scroll;
|
| +}
|
| +html, body {
|
| + margin: 0;
|
| + padding: 0;
|
| +}
|
| +body {
|
| + width: 100%;
|
| + height: 100%;
|
| +}
|
| +#simpleDiv {
|
| + width: 200px;
|
| + height: 200px;
|
| + background-color: rgba(0,255,0,0.5);
|
| +}
|
| +#beyondTopLeft {
|
| + position: absolute;
|
| + transform: translate3d(-100px, -100px, 10px);
|
| + left: 0;
|
| + top: 0;
|
| + width: 100px;
|
| + height: 100px;
|
| + background-color: rgba(0,0,0,0.1);
|
| +}
|
| +</style>
|
| +<body>
|
| +<div id="beyondTopLeft"></div>
|
| +<div id="simpleDiv"></div>
|
| +<div id="console"></div>
|
| +<script>
|
| +window.jsTestIsAsync = true;
|
| +
|
| +if (window.testRunner)
|
| + testRunner.dumpAsText();
|
| +
|
| +if (window.internals)
|
| + internals.settings.setMockScrollbarsEnabled(true);
|
| +
|
| +onload = function() {
|
| + // Verify the document root element is the last element returned for empty queries.
|
| + shouldBe('document.elementsFromPoint(300, 300)[0]', 'document.body.parentElement');
|
| +
|
| + // Verify the document root element is the last element returned for valid queries.
|
| + var simpleDiv = document.getElementById('simpleDiv');
|
| + var simpleRect = simpleDiv.getBoundingClientRect();
|
| + var simpleCoords = (simpleRect.right - 1) + ', ' + (simpleRect.bottom - 1);
|
| + shouldBe('document.elementsFromPoint(' + simpleCoords + ')[0]', 'simpleDiv');
|
| + shouldBe('document.elementsFromPoint(' + simpleCoords + ')[1]', 'document.body');
|
| + shouldBe('document.elementsFromPoint(' + simpleCoords + ')[2]', 'document.body.parentElement');
|
| +
|
| + // Verify an empty sequence is returned for queries outside the viewport.
|
| + var bodyRect = document.body.getBoundingClientRect();
|
| + var bodyScrollBar = (bodyRect.right + 1) + ', ' + (bodyRect.top + 1);
|
| + shouldBeEqualToNumber('document.elementsFromPoint(' + bodyScrollBar + ').length', 0);
|
| + var outsideBodyLeft = (bodyRect.left - 1) + ', ' + (bodyRect.top + 1);
|
| + shouldBeEqualToNumber('document.elementsFromPoint(' + outsideBodyLeft + ').length', 0);
|
| + var outsideBodyTopLeft = (bodyRect.left - 10) + ', ' + (bodyRect.top - 10);
|
| + shouldBeEqualToNumber('document.elementsFromPoint(' + outsideBodyTopLeft + ').length', 0);
|
| +
|
| + finishJSTest();
|
| +}
|
| +</script>
|
| +</body>
|
|
|
Chromium Code Reviews
Issue 869813003:
Implement elementsFromPoint (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master