15 lines
439 B
HTML
15 lines
439 B
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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<script>
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'use strict';
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promise_test((t) => {
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const p1 = navigator.keyboard.getLayoutMap();
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const p2 = navigator.keyboard.getLayoutMap();
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// p1 and p2 should be the same promise instance.
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assert_equals(p1, p2);
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return Promise.all([p1, p2]);
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}, '[Keyboard Map] getLayoutMap() twice in parallel');
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</script>
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