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import pytest
WEBCOMPONENT_CSS = "nova-barra-globocom"
async def are_imgs_squashed(client):
await client.navigate(URL)
comp = client.await_css(WEBCOMPONENT_CSS, is_displayed=True)
# To test this without logging in, we inject a reference PNG (24x24 black
# square), and then compare it via screenshots to one which we've also placed
# in an HTML fragment similar to what the page uses.
[ref, actual] = client.execute_async_script(
"""
const [comp, done] = arguments;
const container = comp.shadowRoot.querySelector(".container-right");
// 24x24 black square png
const src = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAIAAABvFaqvAAAAAXNSR0IB2cksfwAAAARnQU1BAACxjwv8YQUAAAAgY0hSTQAAeiYAAICEAAD6AAAAgOgAAHUwAADqYAAAOpgAABdwnLpRPAAAACJJREFUOMtjVODhZqAGYGKgEhg1aNSgUYNGDRo1aNQg8gEAI0UAZ45NawoAAAAASUVORK5CYII=";
const div = document.createElement("div");
div.innerHTML = `
<div class="container-right">
<img style="border:none" class="button-login-icon" decoding=sync src="${src}">
</div>
<div class="container-right">
<div class="button-login-icon">
<img style="border:none" decoding="sync" src="${src}">
</div>
</div>
`;
container.parentNode.insertBefore(div, container);
done(div.querySelectorAll("img"));
""",
comp,
)
return ref.screenshot() != actual.screenshot()
@pytest.mark.skip_platforms("android")
@pytest.mark.asyncio
@pytest.mark.with_interventions
async def test_enabled(client):
assert not await are_imgs_squashed(client)
@pytest.mark.skip_platforms("android")
@pytest.mark.asyncio
@pytest.mark.without_interventions
async def test_disabled(client):
assert await are_imgs_squashed(client)