427 lines
12 KiB
Python
427 lines
12 KiB
Python
# (c) Copyright 2018 by Coinkite Inc. This file is part of Coldcard <coldcardwallet.com>
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# and is covered by GPLv3 license found in COPYING.
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#
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import pytest, time, os
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def test_get_secrets(get_secrets, master_xpub):
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v = get_secrets()
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assert 'xpub' in v
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assert v['xpub'] == master_xpub
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def test_home_menu(capture_enabled, cap_menu, cap_story, cap_screen, need_keypress):
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# get to top, force a redraw
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need_keypress('x')
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need_keypress('x')
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need_keypress('x')
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need_keypress('x')
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need_keypress('0')
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# check menu contents
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m = cap_menu()
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assert 'Ready To Sign' in m
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assert 'Secure Logout' in m
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assert 'Advanced' in m
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assert 'Settings' in m
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if len(m) == 5:
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assert 'Passphrase' in m
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else:
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assert len(m) == 4
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# check 4 lines of menu are shown right
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scr = cap_screen()
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chk = '\n'.join(m[0:5])
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assert scr == chk
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# pick first item, expect a story
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need_keypress('0')
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need_keypress('y')
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time.sleep(.01) # required
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title, body = cap_story()
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assert title == 'NO-TITLE'
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assert 'transactions' in body or 'Choose PSBT' in body, body
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need_keypress('x')
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@pytest.fixture
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def word_menu_entry(cap_menu, pick_menu_item):
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def doit(words):
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# do the massive drilling-down to pick a specific pass phrase
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assert len(words) in {1, 12, 18, 24}
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for word in words:
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while 1:
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menu = cap_menu()
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which = None
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for m in menu:
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if '-' not in m:
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if m == word:
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which = m
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break
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else:
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assert m[-1] == '-'
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if m == word[0:len(m)-1]+'-':
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which = m
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break
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assert which, "cant find: " + word
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pick_menu_item(which)
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if '-' not in which: break
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return doit
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@pytest.fixture
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def pass_word_quiz(need_keypress, cap_story):
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def doit(words):
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need_keypress('y'); time.sleep(.01)
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count = 0
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while 1:
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title, body = cap_story()
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if not title.startswith('Word '): break
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assert title.endswith(' is?')
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wn = int(title.split()[1])
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assert 1 <= wn <= len(words)
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wn -= 1
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ans = [w[3:].strip() for w in body.split('\n') if w and w[2] == ':']
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assert len(ans) == 3
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correct = ans.index(words[wn])
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assert 0 <= correct < 3
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#print("Pick %d: %s" % (correct, ans[correct]))
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need_keypress(chr(49 + correct))
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time.sleep(.05)
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count += 1
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return count, title, body
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return doit
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def test_make_backup(goto_home, pick_menu_item, cap_story, need_keypress, open_microsd, microsd_path, unit_test, cap_menu, word_menu_entry, pass_word_quiz):
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# Make an encrypted 7z backup, verify it, and even restore it!
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goto_home()
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pick_menu_item('Advanced')
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pick_menu_item('Backup')
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pick_menu_item('Backup System')
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title, body = cap_story()
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assert title == 'NO-TITLE'
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assert 'Record this' in body
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assert 'password:' in body
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words = [w[3:].strip() for w in body.split('\n') if w and w[2] == ':']
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assert len(words) == 12
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print("Passphrase: %s" % ' '.join(words))
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# pass the quiz!
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count, title, body = pass_word_quiz(words)
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assert count >= 4
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time.sleep(0.1)
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files = []
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for copy in range(2):
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if copy == 1:
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title, body = cap_story()
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assert 'written:' in body
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fn = [ln.strip() for ln in body.split('\n') if ln.endswith('.7z')][0]
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print("filename %d: %s" % (copy, fn))
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files.append(fn)
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# write extra copy.
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need_keypress('2')
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time.sleep(.01)
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bk_a = open_microsd(files[0]).read()
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bk_b = open_microsd(files[1]).read()
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assert bk_a == bk_b, "contents mismatch"
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pn = microsd_path(files[0])
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from subprocess import check_output
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# list contents
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out = check_output(['7z', 'l', pn], encoding='utf8')
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assert 'ckcc-backup.txt' in out
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assert 'Method = 7zAES' in out
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# does decryption; at least for CRC purposes
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out = check_output(['7z', 't', '-p'+' '.join(words), pn, 'ckcc-backup.txt'],
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encoding='utf8')
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assert "Everything is Ok" in out, out
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for i in range(10):
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need_keypress('x')
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time.sleep(.01)
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# try decrypt on microptyhon
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unit_test('devtest/clear_seed.py')
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m = cap_menu()
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assert m[0] == 'New Wallet'
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pick_menu_item('Import Existing')
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pick_menu_item('Restore Backup')
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# skip
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title, body = cap_story()
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assert 'files to pick from' in body
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need_keypress('y'); time.sleep(.01)
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pick_menu_item(files[0])
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word_menu_entry(words)
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title, body = cap_story()
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assert title == 'Success!'
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assert 'has been successfully restored' in body
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# avoid simulator reboot; restore normal state
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unit_test('devtest/abort_ux.py')
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@pytest.mark.parametrize('seed_words, xfp', [
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( 'abandon ' * 11 + 'about', 0x0adac573),
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( 'abandon ' * 17 + 'agent', 0xc38a8be0),
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( 'abandon ' * 23 + 'art', 0x24d73654 ),
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( "wife shiver author away frog air rough vanish fantasy frozen noodle athlete pioneer citizen symptom firm much faith extend rare axis garment kiwi clarify", 0x4369050f),
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])
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def test_import_seed(goto_home, pick_menu_item, cap_story, need_keypress, unit_test, cap_menu, word_menu_entry, seed_words, xfp, get_secrets):
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unit_test('devtest/clear_seed.py')
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m = cap_menu()
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assert m[0] == 'New Wallet'
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pick_menu_item('Import Existing')
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sw = seed_words.split(' ')
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pick_menu_item('%d Words' % len(sw))
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word_menu_entry(sw)
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m = cap_menu()
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assert m[0] == 'Ready To Sign'
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pick_menu_item('Advanced')
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pick_menu_item('View Identity')
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title, body = cap_story()
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ex = '%08x' % xfp
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assert ' '+ex in body
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v = get_secrets()
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assert v['mnemonic'] == seed_words
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@pytest.mark.parametrize('multiple_runs', range(3))
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def test_new_wallet(goto_home, pick_menu_item, cap_story, need_keypress, cap_menu, get_secrets, unit_test, pass_word_quiz, multiple_runs):
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# generate a random wallet, and check seeds are what's shown to user, etc
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unit_test('devtest/clear_seed.py')
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m = cap_menu()
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pick_menu_item('New Wallet')
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title, body = cap_story()
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assert title == 'NO-TITLE'
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assert 'Record these 24 secret words!' in body
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words = [w[3:].strip() for w in body.split('\n') if w and w[2] == ':']
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assert len(words) == 24
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print("Words: %r" % words)
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count, _, _ = pass_word_quiz(words)
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assert count == 24
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time.sleep(1)
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m = cap_menu()
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assert m[0] == 'Ready To Sign'
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v = get_secrets()
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assert v['mnemonic'].split(' ') == words
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@pytest.mark.parametrize('multiple_runs', range(3))
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def test_import_prv(goto_home, pick_menu_item, cap_story, need_keypress, unit_test, cap_menu, word_menu_entry, get_secrets, microsd_path, multiple_runs):
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unit_test('devtest/clear_seed.py')
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fname = 'test-%d.txt' % os.getpid()
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path = microsd_path(fname)
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from pycoin.key.BIP32Node import BIP32Node
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node = BIP32Node.from_master_secret(os.urandom(32))
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open(path, 'wt').write(node.hwif(as_private=True)+'\n')
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print("Created: %s" % path)
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m = cap_menu()
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assert m[0] == 'New Wallet'
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pick_menu_item('Import Existing')
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pick_menu_item('Import XPRV')
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title, body = cap_story()
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assert 'Select file' in body
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need_keypress('y'); time.sleep(.01)
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pick_menu_item(fname)
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unit_test('devtest/abort_ux.py')
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v = get_secrets()
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assert v['xpub'] == node.hwif()
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assert v['xprv'] == node.hwif(as_private=True)
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@pytest.mark.parametrize('target', ['baby', 'struggle', 'youth'])
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@pytest.mark.parametrize('version', range(8))
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def test_bip39_pick_words(target, version, goto_home, pick_menu_item, cap_story, need_keypress,
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cap_menu, word_menu_entry, get_pp_sofar):
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# Check we can pick words
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goto_home()
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pick_menu_item('Passphrase')
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time.sleep(.01); need_keypress('y'); time.sleep(.01) # skip warning
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pick_menu_item('Add Word')
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word_menu_entry([target])
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if version%4 == 0:
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mw = target
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if version%4 == 1:
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mw = target.upper()
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if version%4 == 2:
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mw = target.lower()
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if version%4 == 3:
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mw = target.title()
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if version >= 4:
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mw = ' ' + mw
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pick_menu_item(mw)
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chk = get_pp_sofar()
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assert chk == mw
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@pytest.mark.parametrize('target', ['123', '1', '4'*32, '12'*8])
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@pytest.mark.parametrize('backspaces', [1, 0, 12])
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def test_bip39_add_nums(target, backspaces, goto_home, pick_menu_item, cap_story,
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cap_menu, word_menu_entry, get_pp_sofar, need_keypress):
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# Check we can pick numbers (appended)
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# - also the "clear all" menu item
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goto_home()
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pick_menu_item('Passphrase')
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time.sleep(.01); need_keypress('y'); time.sleep(.01) # skip warning
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pick_menu_item('Add Numbers')
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for d in target:
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time.sleep(.01) # required
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need_keypress(d)
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if backspaces < len(target):
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for x in range(backspaces):
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time.sleep(.01) # required
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need_keypress('x')
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if backspaces:
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for d in target[-backspaces:]:
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time.sleep(.01) # required
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need_keypress(d)
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time.sleep(0.01) # required
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need_keypress('y')
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time.sleep(0.01) # required
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chk = get_pp_sofar()
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assert chk == target
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# And clear it
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pick_menu_item('Clear All')
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time.sleep(0.01) # required
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need_keypress('y')
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time.sleep(0.01) # required
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chk = get_pp_sofar()
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assert chk == ''
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@pytest.mark.parametrize('target', ['abc123', 'AbcZz1203', 'Test 123',
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'&*!#^$*&@#^*&^$abcdABCD^%182736',
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'I be stacking sats!! Come at me bro....',
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'Aa'*50,
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])
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def test_bip39_complex(target, goto_home, pick_menu_item, cap_story,
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cap_menu, word_menu_entry, get_pp_sofar, need_keypress):
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# full entry mode
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# - just left to right here
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# - not testing case swap, because might remove that
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symbols = ' !"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~'
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# failed run recovery; gets out of edit screen
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#need_keypress('y')
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#need_keypress('x')
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goto_home()
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pick_menu_item('Passphrase')
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time.sleep(.01); need_keypress('y'); time.sleep(.01) # skip warning
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pick_menu_item('Edit Phrase')
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for pos, d in enumerate(target):
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time.sleep(.01) # required
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if d.isalpha():
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if pos != 0: # A is already default first
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need_keypress('1')
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if d.islower():
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time.sleep(.01) # required
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need_keypress('1')
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cnt = ord(d.lower()) - ord('a')
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elif d.isdigit():
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need_keypress('2')
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if d == '0':
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time.sleep(.01) # required
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need_keypress('8')
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cnt = 0
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else:
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cnt = ord(d) - ord('1')
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else:
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assert d in symbols
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if pos == 0:
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need_keypress('3')
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cnt = symbols.find(d)
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for i in range(cnt):
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time.sleep(.01) # required
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need_keypress('5')
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if pos != len(target)-1:
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time.sleep(.01) # required
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need_keypress('9')
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time.sleep(0.01) # required
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need_keypress('y')
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time.sleep(0.01) # required
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assert get_pp_sofar() == target
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# EOF
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