59 lines
No EOL
1.9 KiB
HTML
59 lines
No EOL
1.9 KiB
HTML
<!doctype html>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<p id="description"></p>
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<div id="console"></div>
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<script>
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const dataTransfer = new DataTransfer();
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const filename = "1.png";
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const filename2 = "2.png";
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test(() => {
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const file = new File(["🕺💃"], filename, {
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type: "image/png"
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});
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const file2 = new File(["🕺💃"], filename2, {
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type: "image/png"
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});
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dataTransfer.items.add(file);
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dataTransfer.items.add(file2);
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assert_equals(dataTransfer.items.length, 2);
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assert_equals(dataTransfer.types.length, 1);
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dataTransfer.setData("text/plain", "hi");
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assert_equals(dataTransfer.items.length, 3);
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assert_equals(dataTransfer.types.length, 2);
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dataTransfer.items.add("hi 2", "text/html");
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dataTransfer.items.add("new octet item", "application/octet-stream");
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assert_equals(dataTransfer.items.length, 5);
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assert_equals(dataTransfer.types.length, 4);
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dataTransfer.clearData("text/html");
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assert_equals(dataTransfer.items.length, 4);
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assert_equals(dataTransfer.types.length, 3);
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dataTransfer.clearData();
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assert_equals(dataTransfer.items.length, 2);
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assert_equals(dataTransfer.files.length, 2);
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assert_equals(dataTransfer.types.length, 1);
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assert_equals(dataTransfer.types[0], "Files");
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assert_equals(dataTransfer.files[0].name, filename);
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assert_equals(dataTransfer.files[1].name, filename2);
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dataTransfer.items.add("hi", "text/plain");
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assert_equals(dataTransfer.items.length, 3);
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assert_equals(dataTransfer.files.length, 2);
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assert_equals(dataTransfer.types.length, 2);
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dataTransfer.items.clear();
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assert_equals(dataTransfer.items.length, 0);
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assert_equals(dataTransfer.files.length, 0);
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assert_equals(dataTransfer.types.length, 0);
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}, 'Clear data from dataTransfer');
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</script>
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</body>
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</html> |