forked from mirrors/gecko-dev
52f9697770
Blink is the only engine supporting it, and thus it should not be the WPT requirement. Some tests still need the testing pref, and for now this patch gives the pref for such failing tests without modifying them, for simplicity sake. Modification can happen separately. Differential Revision: https://phabricator.services.mozilla.com/D201999
52 lines
2.2 KiB
HTML
52 lines
2.2 KiB
HTML
<!doctype html>
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<meta charset="utf-8">
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<title>Async Clipboard unsanitized write -> Async Clipboard unsanitized read test</title>
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<link rel="help" href="https://w3c.github.io/clipboard-apis/#async-clipboard-api">
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<body>Body needed for test_driver.click()</body>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-vendor.js"></script>
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<script src="resources/user-activation.js"></script>
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<script>
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'use strict';
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// Writes a payload with custom content and checks to ensure the correct data
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// was written successfully.
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promise_test(async t => {
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await tryGrantReadPermission();
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await tryGrantWritePermission();
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const dataToWrite = 'Test text.';
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const format1 = 'web text/plain';
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const format2 = 'text/plain';
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const blobInput1 = new Blob([dataToWrite], {type: format1});
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const blobInput2 = new Blob([dataToWrite], {type: format2});
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// Blob types are automatically converted to lower-case.
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assert_equals(blobInput1.type, format1.toLowerCase());
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assert_equals(blobInput2.type, format2.toLowerCase());
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const clipboardItemInput = new ClipboardItem(
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{[format1]: blobInput1, [format2]: blobInput2});
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await waitForUserActivation();
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await navigator.clipboard.write([clipboardItemInput]);
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// Items should be readable on a system clipboard after custom format write.
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await waitForUserActivation();
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const clipboardItems = await navigator.clipboard.read();
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assert_equals(clipboardItems.length, 1);
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const clipboardItem = clipboardItems[0];
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assert_true(clipboardItem instanceof ClipboardItem);
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const blobOutput1 = await clipboardItem.getType(format1);
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assert_equals(blobOutput1.type, format1);
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const data1 = await (new Response(blobOutput1)).text();
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assert_equals(data1, dataToWrite);
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// These examples use native text formats, so these formats should be
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// accessible as text.
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await waitForUserActivation();
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const textOutput = await navigator.clipboard.readText();
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assert_equals(textOutput, dataToWrite);
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}, 'Verify write and read unsanitized content to the clipboard given standard and custom formats as input');
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</script>
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