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Test Info: Warnings

<!DOCTYPE html>
<meta charset="utf-8">
<title>Keyboard Map basic tests</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
test(function() {
assert_true(navigator.keyboard instanceof Keyboard);
}, "navigator.keyboard instanceof Keyboard");
test(function() {
assert_equals(navigator.keyboard, navigator.keyboard);
}, "navigator.keyboard SameObject");
test(function() {
assert_true(navigator.keyboard.getLayoutMap instanceof Function);
}, "navigator.keyboard.getLayoutMap instanceof Function");
promise_test(() => {
const p = navigator.keyboard.getLayoutMap();
assert_true(p instanceof Promise);
return p.then(function(map) {
assert_true(map instanceof KeyboardLayoutMap);
for (var [k,v] of map) {
assert_equals(typeof k, 'string');
assert_not_equals(k.length, 0);
assert_equals(typeof v, 'string');
assert_not_equals(v.length, 0);
}
});
}, "navigator.keyboard.getLayoutMap() returns a Promise<KeyboardLayoutMap> when successful");
</script>