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<!DOCTYPE html>
<html>
<title>HTMLSelectListElement Test: popover position</title>
<link rel="author" title="Ionel Popescu" href="mailto:iopopesc@microsoft.com">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<style>
#selectList0 {
position: absolute;
top: 0px;
left: 0px;
}
#selectList1 {
position: absolute;
bottom: 0px;
left: 0px;
}
#selectList2 {
position: absolute;
top: 0px;
right: 0px;
}
#selectList3 {
position: absolute;
bottom: 0px;
right: 0px;
}
</style>
<selectlist id="selectList0">
<div popover slot="listbox" behavior="listbox" id="selectList0-popover">
<option>bottom left</option>
<option>two</option>
<option>three</option>
</div>
</selectlist>
<br>
<selectlist id="selectList1">
<div popover slot="listbox" behavior="listbox" id="selectList1-popover">
<option>top left</option>
<option>two</option>
<option>three</option>
</div>
</selectlist>
<selectlist id="selectList2">
<div popover slot="listbox" behavior="listbox" id="selectList2-popover">
<option>bottom right</option>
<option>two</option>
<option>three</option>
</div>
</selectlist>
<selectlist id="selectList3">
<div popover slot="listbox" behavior="listbox" id="selectList3-popover">
<option>top right</option>
<option>two</option>
<option>three</option>
</div>
</selectlist>
<script>
function clickOn(element) {
const actions = new test_driver.Actions();
return actions.pointerMove(0, 0, {origin: element})
.pointerDown({button: actions.ButtonType.LEFT})
.pointerUp({button: actions.ButtonType.LEFT})
.send();
}
promise_test(async () => {
const selectList0 = document.getElementById("selectList0");
const selectList0Popover = document.getElementById("selectList0-popover");
await clickOn(selectList0);
assert_equals(Math.abs(Math.trunc(selectList0.getBoundingClientRect().bottom - selectList0Popover.getBoundingClientRect().top)), 0);
assert_equals(Math.abs(Math.trunc(selectList0.getBoundingClientRect().left - selectList0Popover.getBoundingClientRect().left)), 0);
}, "The popover should be bottom left positioned");
promise_test(async () => {
const selectList1 = document.getElementById("selectList1");
const selectList1Popover = document.getElementById("selectList1-popover");
await clickOn(selectList1);
assert_equals(Math.abs(Math.trunc(selectList1.getBoundingClientRect().top - selectList1Popover.getBoundingClientRect().bottom)), 0);
assert_equals(Math.abs(Math.trunc(selectList1.getBoundingClientRect().left - selectList1Popover.getBoundingClientRect().left)), 0);
}, "The popover should be top left positioned");
promise_test(async () => {
const selectList2 = document.getElementById("selectList2");
const selectList2Popover = document.getElementById("selectList2-popover");
await clickOn(selectList2);
assert_equals(Math.abs(Math.trunc(selectList2.getBoundingClientRect().bottom - selectList2Popover.getBoundingClientRect().top)), 0);
assert_equals(Math.abs(Math.trunc(selectList2.getBoundingClientRect().right - selectList2Popover.getBoundingClientRect().right)), 0);
}, "The popover should be bottom right positioned");
promise_test(async () => {
const selectList3 = document.getElementById("selectList3");
const selectList3Popover = document.getElementById("selectList3-popover");
await clickOn(selectList3);
assert_equals(Math.abs(Math.trunc(selectList3.getBoundingClientRect().top - selectList3Popover.getBoundingClientRect().bottom)), 0);
assert_equals(Math.abs(Math.trunc(selectList3.getBoundingClientRect().right - selectList3Popover.getBoundingClientRect().right)), 0);
}, "The popover should be top right positioned");
</script>
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