def test_cancel_message_via_initialize(client: Client, message):
resp = client.call_raw(message)
assert isinstance(resp, m.ButtonRequest)
client._raw_write(m.ButtonAck())
client._raw_write(m.Initialize())
resp = client._raw_read()
assert isinstance(resp, m.Features)
def test_autolock_cancels_ui(client: Client):
set_autolock_delay(client, 10 * 1000)
resp = client.call_raw(
messages.GetAddress(
coin_name="Testnet",
address_n=TEST_ADDRESS_N,
show_display=True,
script_type=messages.InputScriptType.SPENDADDRESS,
))
assert isinstance(resp, messages.ButtonRequest)
# send an ack, do not read response
client._raw_write(messages.ButtonAck())
# sleep more than auto-lock delay
time.sleep(10.5)
resp = client._raw_read()
assert isinstance(resp, messages.Failure)
assert resp.code == messages.FailureType.ActionCancelled
def test_cancel_on_paginated(client: Client):
"""Check that device is responsive on paginated screen. See #1708."""
# In #1708, the device would ignore USB (or UDP) events while waiting for the user
# to page through the screen. This means that this testcase, instead of failing,
# would get stuck waiting for the _raw_read result.
# I'm not spending the effort to modify the testcase to cause a _failure_ if that
# happens again. Just be advised that this should not get stuck.
message = m.SignMessage(
message=b"hello" * 64,
address_n=TEST_ADDRESS_N,
coin_name="Testnet",
)
resp = client.call_raw(message)
assert isinstance(resp, m.ButtonRequest)
client._raw_write(m.ButtonAck())
client.debug.press_yes()
resp = client._raw_read()
assert isinstance(resp, m.ButtonRequest)
assert resp.pages is not None
client._raw_write(m.ButtonAck())
client._raw_write(m.Cancel())
resp = client._raw_read()
assert isinstance(resp, m.Failure)
assert resp.code == m.FailureType.ActionCancelled