def test_access_wallet_with_bad_data_dir(self):
'''
Test accessing the wallet with a bad data directory.
'''
prefs = get_preferences()
prefs.data_dir = '/bad/bitcoin/data/'
prefs.bin_dir = '/tmp/bitcoin/bin/'
prefs.backup_dir = '/tmp/bitcoin/data/backups/'
save_preferences(prefs)
request = self.factory.get('/bitcoin/access_wallet/')
response = AccessWallet.as_view()(request)
self.assertEqual(response.status_code, 200)
self.assertTrue(
b"<title>\nAccessing Bitcoin Core Wallet | Blockchain Backup\n</title>"
in response.content)
self.assertFalse(
b'The Bitcoin binary directory is not valid.' in response.content)
self.assertTrue(
b'The Bitcoin data directory is not valid.' in response.content)
self.assertFalse(
b'The Bitcoin backup directory is not valid.' in response.content)
self.assertTrue(
b'Click <a class="btn btn-secondary" role="button" href="/bitcoin/preferences/" title="Click to change your preferences">Preferences</a> to set it.'
in response.content)
def test_update_with_bad_bin_dir(self):
'''
Test updating with a bad bin directory.
'''
prefs = get_preferences()
prefs.data_dir = '/tmp/bitcoin/data/'
prefs.bin_dir = '/bad/bitcoin/bin/'
prefs.backup_dir = '/tmp/bitcoin/data/backups/'
save_preferences(prefs)
request = self.factory.get('/bitcoin/update/')
response = Update.as_view()(request)
self.assertEqual(response.status_code, 200)
self.assertTrue(
b"<title>\nUpdating Bitcoin's Blockchain | Blockchain Backup\n</title>"
in response.content)
self.assertTrue(
b'The Bitcoin binary directory is not valid.' in response.content)
self.assertFalse(
b'The Bitcoin data directory is not valid.' in response.content)
self.assertFalse(
b'The Bitcoin backup directory is not valid.' in response.content)
self.assertTrue(
b'Click <a class="btn btn-secondary" role="button" href="/bitcoin/preferences/" title="Click to change your preferences">Preferences</a> to set it.'
in response.content)
self.assertTrue(get_backups_enabled())
def test_restore_with_bad_backup(self):
'''
Test restore from a bad back up.
'''
MINUTE = 60
MAX_SECONDS = 2 * MINUTE
# change the data and backup dirs
prefs = test_utils.get_preferences()
prefs.data_dir = '/tmp/bitcoin/data-with-missing-file/testnet3/'
prefs.backup_dir = '/tmp/bitcoin/data-with-missing-file/testnet3/backups/'
preferences.save_preferences(prefs)
__, preselected_date_dir = state.get_backup_dates_and_dirs()
request = self.factory.get('/bitcoin/restore/')
response = views.Restore.as_view()(request)
self.assertEqual(response.status_code, 200)
self.assertTrue(b"<title>\nAre you sure you want to restore the Bitcoin blockchain? | Blockchain Backup\n</title>" in response.content)
self.assertTrue(b'Select backup to restore:' in response.content)
self.assertTrue(b'<input type="submit" value="Yes, start restoring" name="yes-start-restoring-button" id="yes-start-restoring-id" alt="Yes, start restoring" class="btn btn-primary font-weight-bold " role="button" title="Restore the blockchain now"/>' in response.content)
self.assertTrue(b'<input type="submit" value="No, cancel restore" name="no-cancel-restore-button" id="no-cancel-restore-id" alt="No, cancel restore" class="btn btn-secondary font-weight-bold " role="button" title="Do not restore the blockchain."/>' in response.content)
client = Client()
response = client.post('/bitcoin/restore/',
{'backup_dates_with_dirs': preselected_date_dir[0] })
self.assertEqual(response.status_code, 200)
self.assertTrue(b"<title>\nRestoring Bitcoin Blockchain | Blockchain Backup\n</title>" in response.content)
self.assertTrue(b'WARNING: Do not shut down your computer until the restore finishes.' in response.content)
self.assertTrue(b'Starting to restore the blockchain' in response.content)
self.assertFalse(b'<input type="submit" value="Yes, start restoring" name="yes-start-restoring-button" id="yes-start-restoring-id" alt="Yes, start restoring" class="btn btn-primary font-weight-bold " role="button" title="Restore the blockchain now"/>' in response.content)
# wait until the restore finishes
seconds = 0
while not is_restore_running() and seconds < MAX_SECONDS:
sleep(MINUTE)
seconds += MINUTE
self.assertFalse(is_bitcoind_running())
self.assertFalse(state.get_backups_enabled())
name = 'last-updated-2020-01-17 14:41'
last_updated_file = os.path.join(prefs.backup_dir, 'level1', name)
self.assertFalse(os.path.exists(last_updated_file))
def test_restore_with_bad_data_dir(self):
'''
Test restoring with a bad data directory.
'''
prefs = preferences.get_preferences()
prefs.data_dir = '/bad/bitcoin/data/'
prefs.bin_dir = '/tmp/bitcoin/bin/'
prefs.restore_dir = '/tmp/bitcoin/data/restores/'
preferences.save_preferences(prefs)
request = self.factory.get('/bitcoin/restore/')
response = views.Restore.as_view()(request)
self.assertEqual(response.status_code, 200)
self.assertTrue(b"<title>\nUnable to Restore the Blockchain | Blockchain Backup\n</title>" in response.content)
self.assertTrue(b"Unable to Restore the Blockchain" in response.content)
self.assertTrue(b'The Bitcoin data directory is not valid. Click <a class="btn btn-secondary" role="button" href="/bitcoin/preferences/" title="Click to change your preferences">Preferences</a> to set it.' in response.content)
self.assertFalse(b'Select backup to restore:' in response.content)
self.assertFalse(b'<input type="submit" value="Yes, start restoring" name="yes-start-restoring-button" id="yes-start-restoring-id" alt="Yes, start restoring" class="btn btn-primary font-weight-bold " role="button" title="Restore the blockchain now"/>' in response.content)
def set_new_preferences(new_preferences):
'''
Set the preferences.
>>> set_new_preferences(None)
'''
if new_preferences is None:
while True:
try:
prefs = preferences.get_preferences()
prefs.delete()
except:
break
else:
prefs = get_preferences()
prefs.data_dir = new_preferences.data_dir
prefs.bin_dir = new_preferences.bin_dir
prefs.backup_schedule = new_preferences.backup_schedule
prefs.backup_levels = new_preferences.backup_levels
prefs.backup_dir = new_preferences.backup_dir
prefs.extra_args = new_preferences.extra_args
preferences.save_preferences(prefs)
def post_page(self, request):
form = PreferencesForm(request.POST)
if form.is_valid():
data_dir = form.cleaned_data['data_dir']
bin_dir = form.cleaned_data['bin_dir']
backup_schedule = form.cleaned_data['backup_schedule']
backup_levels = form.cleaned_data['backup_levels']
backup_dir = form.cleaned_data['backup_dir']
extra_args = form.cleaned_data['extra_args']
prefs = preferences.get_preferences()
prefs.data_dir = data_dir
prefs.bin_dir = bin_dir
prefs.backup_schedule = backup_schedule
prefs.backup_levels = backup_levels
prefs.backup_dir = backup_dir
prefs.extra_args = extra_args
preferences.save_preferences(prefs)
log('Changed preferences.')
messages.success(request, 'Changed preferences.')
# send them back to the home page
response = HttpResponseRedirect('/')
else:
log('form is not valid')
log_bad_fields(form)
messages.error(
request,
'Invalid preferences -- details about the errors appear below the fields.'
)
response = render(request, self.form_url, {
'form': form,
})
return response
