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firefox/testing/web-platform/tests/clipboard-apis/text-write-read/async-write-readText.https.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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<!doctype html>
<meta charset="utf-8">
<title>
Async Clipboard write ([text/plain ClipboardItem]) -> readText tests
</title>
<link rel="help" href="https://w3c.github.io/clipboard-apis/#async-clipboard-api">
<body>Body needed for test_driver.click()</body>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="../resources/user-activation.js"></script>
<script>
async function readWriteTest(textInput) {
promise_test(async t => {
await tryGrantReadPermission();
await tryGrantWritePermission();
const blobInput = new Blob([textInput], {type: 'text/plain'});
const clipboardItem = new ClipboardItem({'text/plain': blobInput});
await waitForUserActivation();
await navigator.clipboard.write([clipboardItem]);
await waitForUserActivation();
const textOutput = await navigator.clipboard.readText();
assert_equals(textOutput, textInput);
}, 'Verify write and read clipboard given text: ' + textInput);
}
readWriteTest('Clipboard write ([text/plain ClipboardItem) -> read text test');
readWriteTest('non-Latin1 text encoding test データ');
</script>