Source code
Revision control
Copy as Markdown
Other Tools
Test Info: Errors
- This test failed 5 times in the preceding 30 days. quicksearch this test
- Manifest: toolkit/components/pageextractor/tests/browser/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
add_task(async function test_viewport_extraction() {
const { actor, cleanup, tab } = await html`
<style>
body {
margin: 0;
}
.page {
margin-bottom: 20px;
height: 100vh;
box-sizing: border-box;
}
</style>
<div class="page" id="page-1">Viewport page 1</div>
<div class="page" id="page-2">Viewport page 2</div>
<div class="page" id="page-3">Viewport page 3</div>
`;
is(
await actor.getText({ justViewport: true }),
"Viewport page 1",
"Viewport-only extraction returns the first page."
);
await SpecialPowers.spawn(tab.linkedBrowser, [], async () => {
content.document.getElementById("page-2").scrollIntoView();
});
is(
await actor.getText({ justViewport: true }),
"Viewport page 2",
"Viewport extraction follows the current scroll position."
);
is(
await actor.getText(),
["Viewport page 1", "Viewport page 2", "Viewport page 3"].join("\n"),
"Full document extraction includes all content."
);
await cleanup();
});