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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/clipboard-apis/detached-iframe/writeText-readText-on-detached-iframe.https.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/clipboard-apis/detached-iframe/writeText-readText-on-detached-iframe.https.html')
| -rw-r--r-- | testing/web-platform/tests/clipboard-apis/detached-iframe/writeText-readText-on-detached-iframe.https.html | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/testing/web-platform/tests/clipboard-apis/detached-iframe/writeText-readText-on-detached-iframe.https.html b/testing/web-platform/tests/clipboard-apis/detached-iframe/writeText-readText-on-detached-iframe.https.html new file mode 100644 index 0000000000..24fa586fc7 --- /dev/null +++ b/testing/web-platform/tests/clipboard-apis/detached-iframe/writeText-readText-on-detached-iframe.https.html @@ -0,0 +1,40 @@ +<!doctype html> +<meta charset=utf-8> +<title>navigator.clipboard readText and writeText on detached iframe</title> +<link rel='help' href='https://w3c.github.io/clipboard-apis/#async-clipboard-api'> +<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> +<iframe id="iframe"></iframe> +<script> +'use strict'; + +promise_test(async t => { + await test_driver.set_permission({name: 'clipboard-read'}, 'granted'); + await test_driver.set_permission({name: 'clipboard-write'}, 'granted'); + + const iframe = document.getElementById('iframe'); + await waitForUserActivation(); + // Clipboard API must only be available in focused documents. + // reference: https://www.w3.org/TR/clipboard-apis/#privacy-async + iframe.focus(); + const iframeClipboard = iframe.contentWindow.navigator.clipboard; + + // Writing and reading should succeed on same-origin iframes. + const attachedWriteText = 'attached write text' + await iframeClipboard.writeText(attachedWriteText); + const attachedWriteResult = await iframeClipboard.readText(); + assert_equals(attachedWriteResult, attachedWriteText, + 'attached iframes should be able to readText and writeText normally'); + + iframe.parentNode.removeChild(iframe); + // Writing onto a detached iframe's clipboard should fail, but not crash. + const detachedWriteText = 'detached write text'; + await iframeClipboard.writeText(detachedWriteText); + const readResultDetached = await iframeClipboard.readText(); + assert_equals(readResultDetached, undefined, + 'reading from detached iframes should output undefined'); +}, 'Verify readText and writeText fails on detached iframe'); +</script> |