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LibWeb: Add internals.wheel() to simulate mouse wheel events

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This function allows us to write tests for scrolling scenarios where
the events are processed by the EventHandler.
This commit is contained in:
Aliaksandr Kalenik 2024-02-09 18:14:53 +01:00 • committed by Andreas Kling
parent e38ccebfc8
commit 40246adfb9
5 changed files with 48 additions and 0 deletions
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12
Tests/LibWeb/Ref/reference/scroll-using-mousewheel-event-ref.html Normal file
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@ -0,0 +1,12 @@
<!DOCTYPE html>
<style>
.item {
width: 100px;
height: 100px;
box-sizing: border-box;
border: 1px solid black;
}
</style>
<div class="item">2</div>
<div class="item">3</div>
<div class="item">4</div>

28
Tests/LibWeb/Ref/scroll-using-mousewheel-event.html Normal file
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<!DOCTYPE html>
<link rel="match" href="reference/scroll-using-mousewheel-event-ref.html" />
<style>
.scrollable {
overflow-y: scroll;
width: 100px;
height: 300px;
}
.item {
width: 100px;
height: 100px;
box-sizing: border-box;
border: 1px solid black;
}
</style>
<div class="scrollable">
<div class="item">1</div>
<div class="item">2</div>
<div class="item">3</div>
<div class="item">4</div>
<div class="item">5</div>
<div class="item">6</div>
<div class="item">7</div>
</div>
<script>
internals.wheel(10, 10, 0, 100);
</script>