<!DOCTYPE html>
<script src="../resources/testharness.js"></script>
<script src="../resources/testharnessreport.js"></script>
<script src="resources/shadow-dom.js"></script>
<div id="host">
  <template data-mode="open">
    <slot id="slot1" name="slot1">
      <div id="fallback1"></div>
    </slot>
    <slot id="slot2" name="slot2">
      <div id="fallback2"></div>
    </slot>
  </template>
  <div id="child1" slot="slot1"></div>
</div>
<script>
'use strict';

let n = createTestTree(host);
removeWhiteSpaceOnlyTextNodes(n.host);

test(() => {
  assert_equals(n.child1.assignedSlot, n.slot1);
}, "assignedSlot");

test(() => {
  assert_array_equals(n.slot1.assignedNodes(), [n.child1]);
  assert_array_equals(n.slot2.assignedNodes(), []);
}, "assignedNodes");

test(() => {
  assert_array_equals(n.slot1.assignedNodes({ flatten: true }), [n.child1]);
  assert_array_equals(n.slot2.assignedNodes({ flatten: true }), [n.fallback2]);
}, "assignedNodes({ flatten: true }))");
</script>