mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-10-13 19:39:05 +00:00
94 lines
2.8 KiB
Python
94 lines
2.8 KiB
Python
import functools
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import os
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import pytest
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from trezorlib.transport import get_transport
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from trezorlib.client import TrezorClient, TrezorClientDebugLink
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from trezorlib import log, coins
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def get_device():
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path = os.environ.get('TREZOR_PATH')
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return get_transport(path)
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def device_version():
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device = get_device()
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if not device:
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raise RuntimeError()
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client = TrezorClient(device)
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if client.features.model == "T":
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return 2
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else:
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return 1
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TREZOR_VERSION = device_version()
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@pytest.fixture(scope="function")
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def client():
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wirelink = get_device()
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debuglink = wirelink.find_debug()
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client = TrezorClientDebugLink(wirelink)
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client.set_debuglink(debuglink)
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client.set_tx_api(coins.tx_api['Bitcoin'])
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client.wipe_device()
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client.transport.session_begin()
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yield client
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client.transport.session_end()
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def setup_client(mnemonic=None, pin='', passphrase=False):
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if mnemonic is None:
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mnemonic = ' '.join(['all'] * 12)
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if pin is True:
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pin = '1234'
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def client_decorator(function):
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@functools.wraps(function)
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def wrapper(client, *args, **kwargs):
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client.load_device_by_mnemonic(mnemonic=mnemonic, pin=pin, passphrase_protection=passphrase, label='test', language='english')
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return function(client, *args, **kwargs)
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return wrapper
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return client_decorator
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def pytest_configure(config):
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if config.getoption('verbose'):
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log.enable_debug_output()
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def pytest_addoption(parser):
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parser.addini("run_xfail", "List of markers that will run even if marked as xfail", "args", [])
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def pytest_runtest_setup(item):
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"""
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Called for each test item (class, individual tests).
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Performs custom processing, mainly useful for trezor CI testing:
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* 'skip_t2' tests are skipped on T2 and 'skip_t1' tests are skipped on T1.
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* no test should have both skips at the same time
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* allows to 'runxfail' tests specified by 'run_xfail' in pytest.ini
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"""
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if item.get_marker("skip_t1") and item.get_marker("skip_t2"):
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pytest.fail("Don't skip tests for both trezors!")
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if item.get_marker("skip_t2") and TREZOR_VERSION == 2:
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pytest.skip("Test excluded on Trezor T")
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if item.get_marker("skip_t1") and TREZOR_VERSION == 1:
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pytest.skip("Test excluded on Trezor 1")
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xfail = item.get_marker("xfail")
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run_xfail = any(item.get_marker(marker) for marker in item.config.getini("run_xfail"))
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if xfail and run_xfail:
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# Deep hack: pytest's private _evalxfail helper determines whether the test should xfail or not.
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# The helper caches its result even before this hook runs.
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# Here we force-set the result to False, meaning "test does NOT xfail, run as normal"
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# IOW, this is basically per-item "--runxfail"
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item._evalxfail.result = False
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