mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-26 01:18:28 +00:00
224 lines
6.9 KiB
Python
224 lines
6.9 KiB
Python
import os
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from collections import defaultdict
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import pytest
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from trezorlib import MINIMUM_FIRMWARE_VERSION, btc, debuglink, device
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from trezorlib.tools import H_
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MINIMUM_FIRMWARE_VERSION["1"] = (1, 0, 0)
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MINIMUM_FIRMWARE_VERSION["T"] = (2, 0, 0)
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try:
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from .emulator_wrapper import EmulatorWrapper
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except ImportError:
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pass
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# **** COMMON DEFINITIONS ****
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MNEMONIC = " ".join(["all"] * 12)
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PATH = [H_(44), H_(0), H_(0), 0, 0]
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ADDRESS = "1JAd7XCBzGudGpJQSDSfpmJhiygtLQWaGL"
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LABEL = "test"
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LANGUAGE = "english"
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STRENGTH = 128
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ROOT = os.path.dirname(os.path.abspath(__file__)) + "/../../"
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LOCAL_BUILDS = {
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"core": ROOT + "core/build/unix/micropython",
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"legacy": ROOT + "legacy/firmware/trezor.elf",
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}
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BIN_DIR = os.path.dirname(os.path.abspath(__file__)) + "/emulators"
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def check_version(tag, ver_emu):
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if tag.startswith("v") and len(tag.split(".")) == 3:
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assert tag == "v" + ".".join(["%d" % i for i in ver_emu])
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def check_file(gen, tag):
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if tag.startswith("/"):
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filename = tag
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else:
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filename = "%s/trezor-emu-%s-%s" % (BIN_DIR, gen, tag)
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if not os.path.exists(filename):
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raise ValueError(filename + " not found. Do not forget to build firmware.")
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def get_tags():
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files = os.listdir(BIN_DIR)
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if not files:
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raise ValueError(
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"No files found. Use download_emulators.sh to download emulators."
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)
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result = defaultdict(list)
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for f in sorted(files):
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try:
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_, _, gen, tag = f.split("-", maxsplit=3)
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result[gen].append(tag)
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except ValueError:
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pass
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return result
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ALL_TAGS = get_tags()
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def for_all(*args, minimum_version=(1, 0, 0)):
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if not args:
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args = ("core", "legacy")
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all_params = []
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for gen in args:
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try:
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to_tag = LOCAL_BUILDS[gen]
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from_tags = ALL_TAGS[gen] + [to_tag]
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for from_tag in from_tags:
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if from_tag.startswith("v"):
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tag_version = tuple(int(n) for n in from_tag[1:].split("."))
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if tag_version < minimum_version:
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continue
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check_file(gen, from_tag)
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all_params.append((gen, from_tag, to_tag))
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except KeyError:
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pass
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return pytest.mark.parametrize("gen, from_tag, to_tag", all_params)
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@for_all()
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def test_upgrade_load(gen, from_tag, to_tag):
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def asserts(tag, client):
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check_version(tag, emu.client.version)
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assert not client.features.pin_protection
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assert not client.features.passphrase_protection
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assert client.features.initialized
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assert client.features.label == LABEL
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assert client.features.language == LANGUAGE
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assert btc.get_address(client, "Bitcoin", PATH) == ADDRESS
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with EmulatorWrapper(gen, from_tag) as emu:
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debuglink.load_device_by_mnemonic(
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emu.client,
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mnemonic=MNEMONIC,
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pin="",
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passphrase_protection=False,
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label=LABEL,
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language=LANGUAGE,
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)
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device_id = emu.client.features.device_id
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asserts(from_tag, emu.client)
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storage = emu.storage()
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with EmulatorWrapper(gen, to_tag, storage=storage) as emu:
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assert device_id == emu.client.features.device_id
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asserts(to_tag, emu.client)
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@for_all("legacy")
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def test_upgrade_reset(gen, from_tag, to_tag):
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def asserts(tag, client):
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check_version(tag, emu.client.version)
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assert not client.features.pin_protection
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assert not client.features.passphrase_protection
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assert client.features.initialized
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assert client.features.label == LABEL
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assert client.features.language == LANGUAGE
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assert not client.features.needs_backup
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assert not client.features.unfinished_backup
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assert not client.features.no_backup
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with EmulatorWrapper(gen, from_tag) as emu:
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device.reset(
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emu.client,
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display_random=False,
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strength=STRENGTH,
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passphrase_protection=False,
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pin_protection=False,
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label=LABEL,
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language=LANGUAGE,
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)
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device_id = emu.client.features.device_id
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asserts(from_tag, emu.client)
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storage = emu.storage()
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with EmulatorWrapper(gen, to_tag, storage=storage) as emu:
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assert device_id == emu.client.features.device_id
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asserts(to_tag, emu.client)
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@for_all()
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def test_upgrade_reset_skip_backup(gen, from_tag, to_tag):
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def asserts(tag, client):
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check_version(tag, emu.client.version)
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assert not client.features.pin_protection
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assert not client.features.passphrase_protection
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assert client.features.initialized
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assert client.features.label == LABEL
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assert client.features.language == LANGUAGE
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assert client.features.needs_backup
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assert not client.features.unfinished_backup
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assert not client.features.no_backup
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with EmulatorWrapper(gen, from_tag) as emu:
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device.reset(
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emu.client,
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display_random=False,
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strength=STRENGTH,
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passphrase_protection=False,
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pin_protection=False,
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label=LABEL,
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language=LANGUAGE,
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skip_backup=True,
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)
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device_id = emu.client.features.device_id
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asserts(from_tag, emu.client)
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storage = emu.storage()
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with EmulatorWrapper(gen, to_tag, storage=storage) as emu:
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assert device_id == emu.client.features.device_id
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asserts(to_tag, emu.client)
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@for_all(minimum_version=(1, 7, 2))
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def test_upgrade_reset_no_backup(gen, from_tag, to_tag):
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def asserts(tag, client):
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check_version(tag, emu.client.version)
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assert not client.features.pin_protection
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assert not client.features.passphrase_protection
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assert client.features.initialized
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assert client.features.label == LABEL
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assert client.features.language == LANGUAGE
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assert not client.features.needs_backup
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assert not client.features.unfinished_backup
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assert client.features.no_backup
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with EmulatorWrapper(gen, from_tag) as emu:
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device.reset(
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emu.client,
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display_random=False,
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strength=STRENGTH,
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passphrase_protection=False,
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pin_protection=False,
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label=LABEL,
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language=LANGUAGE,
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no_backup=True,
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)
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device_id = emu.client.features.device_id
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asserts(from_tag, emu.client)
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storage = emu.storage()
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with EmulatorWrapper(gen, to_tag, storage=storage) as emu:
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assert device_id == emu.client.features.device_id
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asserts(to_tag, emu.client)
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if __name__ == "__main__":
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if not ALL_TAGS:
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print("No versions found. Remember to run download_emulators.sh")
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for k, v in ALL_TAGS.items():
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print("Found versions for {}:".format(k), v)
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print()
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print("Use `pytest {}` to run tests".format(__file__))
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