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Test Info:
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>device-width with initial-scale=2 in meta viewport</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<meta name="viewport" content="width=device-width, initial-scale=2">
<script src="viewport_helpers.js"></script>
</head>
<body>
<p>width=device-width, initial-scale=2</p>
<script type="application/javascript">
"use strict";
add_task(async function device_width_with_initial_scale_2() {
await SpecialPowers.pushPrefEnv(scaleRatio(1.0));
let info = getViewportInfo(800, 480);
// In the case device is specified, max-width isn't 'extend-to-zoom', it's
// the display width, and if the initial-scale is greater than 1,
// min-width will be the same as max-width because extend-width will be
// less than the display width, thus the final width should be the display
// width.
is(info.width, 800, "width should be the display width");
is(info.height, 480, "height should be the display height");
is(info.defaultZoom, 2, "initial-scale should be 2");
});
</script>
</body>
</html>