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Code Issues Releases Wiki Activity

tests: add test for broken BackupDevice workflow

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This commit is contained in:
Pavol Rusnak 2017-07-05 13:03:06 +02:00
parent 5a89a15935
commit e6acf90f2b
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1 changed files with 36 additions and 0 deletions
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36
tests/device_tests/test_msg_resetdevice_skipbackup.py
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@ -88,6 +88,42 @@ class TestDeviceResetSkipBackup(common.TrezorTest):
ret = self.client.call_raw(proto.BackupDevice())
self.assertIsInstance(ret, proto.Failure)
def test_reset_device_skip_backup_break(self):
external_entropy = b'zlutoucky kun upel divoke ody' * 2
strength = 128
ret = self.client.call_raw(proto.ResetDevice(
display_random=False,
strength=strength,
passphrase_protection=False,
pin_protection=False,
language='english',
label='test',
skip_backup=True
))
# Provide entropy
self.assertIsInstance(ret, proto.EntropyRequest)
ret = self.client.call_raw(proto.EntropyAck(entropy=external_entropy))
self.assertIsInstance(ret, proto.Success)
# Check if device is properly initialized
resp = self.client.call_raw(proto.Initialize())
self.assertTrue(resp.initialized)
self.assertTrue(resp.needs_backup)
# start Backup workflow
ret = self.client.call_raw(proto.BackupDevice())
# send Initialize -> break workflow
ret = self.client.call_raw(proto.Initialize())
self.assertIsInstance(resp, proto.Features)
# start backup again - should fail
ret = self.client.call_raw(proto.BackupDevice())
self.assertIsInstance(ret, proto.Failure)
def test_initialized_device_backup_fail(self):
self.setup_mnemonic_nopin_nopassphrase()
ret = self.client.call_raw(proto.BackupDevice())