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import pytest
# Desktop shows an email field; Android shows a phone-number field.
LOGIN_FIELD = "input[type=email], input[type=tel]"
TYPED_TEXT = "5551234567"
FIELD_ON_TOP = """
const el = arguments[0];
const r = el.getBoundingClientRect();
const top = document.elementFromPoint(r.left + r.width / 2, r.top + r.height / 2);
return top === el || el.contains(top);
"""
async def login_field_is_usable(client):
await client.navigate(URL, wait="none")
# Wait until the form is actually visible and usable.
# The field must be visible and not covered by the splash screen.
# We check both conditions because is_displayed() returns True even when
# an element is hidden behind an overlay.
# Poll for up to 5 seconds to allow the splash to disappear.
for _ in range(10):
field = client.find_css(LOGIN_FIELD, is_displayed=True)
if field and client.execute_script(FIELD_ON_TOP, field):
break
await client.stall(0.5)
else:
# Field never surfaced above the overlay within the timeout → broken.
return False
# It's genuinely visible and clickable — now confirm it accepts typed input.
field.click()
field.send_keys(TYPED_TEXT)
return bool(client.execute_script("return arguments[0].value", field))
@pytest.mark.asyncio
@pytest.mark.with_interventions
async def test_enabled(client):
assert await login_field_is_usable(client)
@pytest.mark.asyncio
@pytest.mark.without_interventions
async def test_disabled(client):
assert not await login_field_is_usable(client)