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tests: cleanup conftest.py

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This commit is contained in:
matejcik 2019-09-12 12:25:13 +02:00
parent 6e4921c030
commit 8c08527f50
1 changed files with 36 additions and 31 deletions
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67
tests/conftest.py
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@ -24,8 +24,6 @@ from trezorlib.device import apply_settings, wipe as wipe_device
from trezorlib.messages.PassphraseSourceType import HOST as PASSPHRASE_ON_HOST
from trezorlib.transport import enumerate_devices, get_transport
TREZOR_VERSION = None
def get_device():
path = os.environ.get("TREZOR_PATH")
@ -48,20 +46,38 @@ def get_device():
raise RuntimeError("No debuggable device found")
def device_version():
client = get_device()
if client.features.model == "T":
return 2
else:
return 1
@pytest.fixture(scope="function")
def client(request):
client = get_device()
wipe_device(client)
"""Client fixture.
client.open()
Every test function that requires a client instance will get it from here.
If we can't connect to a debuggable device, the test will fail.
If 'skip_t2' is used and TT is connected, the test is skipped. Vice versa with T1
and 'skip_t1'.
The client instance is wiped and preconfigured with "all all all..." mnemonic, no
password and no pin. It is possible to customize this with the `setup_client`
marker.
To specify a custom mnemonic and/or custom pin and/or enable passphrase:
@pytest.mark.setup_client(mnemonic=MY_MNEMONIC, pin="9999", passphrase=True)
To receive a client instance that was not initialized:
@pytest.mark.setup_client(uninitialized=True)
"""
try:
client = get_device()
except RuntimeError:
pytest.fail("No debuggable Trezor is available")
if request.node.get_closest_marker("skip_t2") and client.features.model == "T":
pytest.skip("Test excluded on Trezor T")
if request.node.get_closest_marker("skip_t1") and client.features.model == "1":
pytest.skip("Test excluded on Trezor 1")
wipe_device(client)
# fmt: off
setup_params = dict(
@ -92,18 +108,16 @@ def client(request):
if setup_params["passphrase"] and client.features.model != "1":
apply_settings(client, passphrase_source=PASSPHRASE_ON_HOST)
client.open()
yield client
client.close()
def pytest_configure(config):
# try to figure out trezor version
global TREZOR_VERSION
try:
TREZOR_VERSION = device_version()
except Exception:
pass
"""Called at testsuite setup time.
Registers known markers, enables verbose output if requested.
"""
# register known markers
config.addinivalue_line("markers", "skip_t1: skip the test on Trezor One")
config.addinivalue_line("markers", "skip_t2: skip the test on Trezor T")
@ -121,23 +135,14 @@ def pytest_configure(config):
def pytest_runtest_setup(item):
"""
Called for each test item (class, individual tests).
"""Called for each test item (class, individual tests).
Performs custom processing, mainly useful for trezor CI testing:
* 'skip_t2' tests are skipped on T2 and 'skip_t1' tests are skipped on T1.
* no test should have both skips at the same time
Ensures that altcoin tests are skipped, and that no test is skipped on
both T1 and TT.
"""
if TREZOR_VERSION is None:
pytest.fail("No debuggable Trezor is available")
if item.get_closest_marker("skip_t1") and item.get_closest_marker("skip_t2"):
pytest.fail("Don't skip tests for both trezors!")
skip_altcoins = int(os.environ.get("TREZOR_PYTEST_SKIP_ALTCOINS", 0))
if item.get_closest_marker("altcoin") and skip_altcoins:
pytest.skip("Skipping altcoin test")
if item.get_closest_marker("skip_t2") and TREZOR_VERSION == 2:
pytest.skip("Test excluded on Trezor T")
if item.get_closest_marker("skip_t1") and TREZOR_VERSION == 1:
pytest.skip("Test excluded on Trezor 1")