105 lines
7.7 KiB
HTML
105 lines
7.7 KiB
HTML
<!doctype html>
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<html>
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<head>
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<script src="../../resources/js-test-pre.js"></script>
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<style>
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input {
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background-color: white;
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}
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:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown~:not(:placeholder-shown) {
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background-color: rgb(1, 2, 3);
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}
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</style>
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</head>
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<body>
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<div style="display:none">
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<!-- 20 empty -->
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input id="target1" type="text" placeholder="WebKit" class="placeholder-not-shown" value="Not Shown!">
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<!-- 19 empty -->
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input id="target2" type="text" placeholder="WebKit" class="placeholder-not-shown" value="Not Shown!">
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<!-- 19 empty -->
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input type="text" placeholder="WebKit" class="placeholder-shown">
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<input id="target3" type="text" placeholder="WebKit" class="placeholder-not-shown" value="Not Shown!">
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</div>
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</body>
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<script>
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description('Test backtracking of a long chain of :placeholder-shown siblings to catch any issue with register allocation.');
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shouldBe('document.querySelectorAll(":placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown~:not(:placeholder-shown)").length', '3');
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shouldBe('document.querySelectorAll(":placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown~:not(:placeholder-shown)")[0]', 'document.getElementById("target1")');
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shouldBe('document.querySelectorAll(":placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown~:not(:placeholder-shown)")[1]', 'document.getElementById("target2")');
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shouldBe('document.querySelectorAll(":placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown+:placeholder-shown~:not(:placeholder-shown)")[2]', 'document.getElementById("target3")');
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shouldBe('document.querySelectorAll("input").length', '61')
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var allTestCases = document.querySelectorAll("input");
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for (var i = 0; i < 61; ++i)
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shouldBeEqualToString('getComputedStyle(document.querySelectorAll("input")[' + i + ']).backgroundColor', allTestCases[i].classList.contains('placeholder-shown') ? 'rgb(255, 255, 255)' : 'rgb(1, 2, 3)');
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</script>
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<script src="../../resources/js-test-post.js"></script>
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</html>
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