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40 lines
1.5 KiB
JavaScript
40 lines
1.5 KiB
JavaScript
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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// Tests that pseudoelements are displayed correctly in the rule view.
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const TEST_URI = TEST_URL_ROOT + "doc_pseudoelement.html";
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add_task(function*() {
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yield addTab(TEST_URI);
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let {inspector, view} = yield openComputedView();
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yield testTopLeft(inspector, view);
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});
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function* testTopLeft(inspector, view) {
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let node = yield getNodeFront("#topleft", inspector.markup);
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yield selectNode(node, inspector);
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let float = getComputedViewPropertyValue(view, "float");
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is(float, "left", "The computed view shows the correct float");
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let children = yield inspector.markup.walker.children(node);
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is(children.nodes.length, 3, "Element has correct number of children");
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let beforeElement = children.nodes[0];
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yield selectNode(beforeElement, inspector);
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let top = getComputedViewPropertyValue(view, "top");
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is(top, "0px", "The computed view shows the correct top");
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let left = getComputedViewPropertyValue(view, "left");
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is(left, "0px", "The computed view shows the correct left");
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let afterElement = children.nodes[children.nodes.length - 1];
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yield selectNode(afterElement, inspector);
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top = getComputedViewPropertyValue(view, "top");
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is(top, "50%", "The computed view shows the correct top");
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left = getComputedViewPropertyValue(view, "left");
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is(left, "50%", "The computed view shows the correct left");
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}
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