<!DOCTYPE html>
<html>
<body>
<script src="../../resources/js-test-pre.js"></script>
<div id="container">
<div id="source" contenteditable="true">hello, <b>world</b><br>WebKit</div>
<div id="destination" onpaste="check(event)" contenteditable="true"></div>
</div>
</body>
<script>
description('Tests that pasting as plain text only exposes "text/html" as well as "text/plain" in the clipboard when custom data support is turned off.');

if (!window.internals || !window.internals.settings)
    testFailed('This test requires internals.settings');
else {
    internals.settings.setCustomPasteboardDataEnabled(false);

    document.getElementById("source").focus();
    document.execCommand("SelectAll");
    document.execCommand("Copy");

    document.getElementById("destination").focus();
    document.execCommand("Paste");
    document.getElementById('container').remove();
}

function check(event)
{
    shouldBeTrue('event.clipboardData.types.includes("text/plain")');
    shouldBeTrue('event.clipboardData.types.includes("text/html")');
    shouldBeEqualToString('event.clipboardData.getData("text/plain")', 'hello, world\nWebKit');
    shouldNotBeEqualToString('event.clipboardData.getData("text/html")', '');
    shouldBeTrue('items = Array.from(event.clipboardData.items); items.length >= 2');
    shouldBeTrue('items.some((item) => item.type == "text/plain")');
    shouldBeTrue('items.some((item) => item.type == "text/html")');
}

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