def deploy_tokens_and_fund_accounts(
    token_amount: int,
    number_of_tokens: int,
    deploy_service: BlockChainService,
    participants: typing.List[typing.Address],
    contract_manager: ContractManager,
) -> typing.List[typing.TokenAddress]:
    """ Deploy `number_of_tokens` ERC20 token instances with `token_amount` minted and
    distributed among `blockchain_services`. Optionally the instances will be registered with
    the raiden registry.

    Args:
        token_amount (int): number of units that will be created per token
        number_of_tokens (int): number of token instances that will be created
        deploy_service (BlockChainService): the blockchain connection that will deploy
        participants (list(address)): participant addresses that will receive tokens
    """
    result = list()
    for _ in range(number_of_tokens):
        token_address = deploy_contract_web3(
            CONTRACT_HUMAN_STANDARD_TOKEN,
            deploy_service.client,
            contract_manager=contract_manager,
            constructor_arguments=(token_amount, 2, "raiden", "Rd"),
        )

        result.append(token_address)

        # only the creator of the token starts with a balance (deploy_service),
        # transfer from the creator to the other nodes
        for transfer_to in participants:
            deploy_service.token(token_address).transfer(
                to_address=transfer_to, amount=token_amount // len(participants)
            )

    return result
def testProcessPriorTo24(self):
    """Tests the Process function on a Firefox History database file."""
    # This is probably version 23 but potentially an older version.
    plugin = firefox_history.FirefoxHistoryPlugin()
    storage_writer = self._ParseDatabaseFileWithPlugin(
        ['places.sqlite'], plugin)

    # The places.sqlite file contains 205 events (1 page visit,
    # 2 x 91 bookmark records, 2 x 3 bookmark annotations,
    # 2 x 8 bookmark folders).
    # However there are three events that do not have a timestamp
    # so the test file will show 202 extracted events.

    number_of_events = storage_writer.GetNumberOfAttributeContainers('event')
    self.assertEqual(number_of_events, 202)

    number_of_warnings = storage_writer.GetNumberOfAttributeContainers(
        'extraction_warning')
    self.assertEqual(number_of_warnings, 0)

    number_of_warnings = storage_writer.GetNumberOfAttributeContainers(
        'recovery_warning')
    self.assertEqual(number_of_warnings, 0)

    events = list(storage_writer.GetEvents())

    # Check the first page visited event.
    expected_event_values = {
        'data_type': 'firefox:places:page_visited',
        'date_time': '2011-07-01 11:16:21.371935',
        'host': 'news.google.com',
        'timestamp_desc': definitions.TIME_DESCRIPTION_LAST_VISITED,
        'title': 'Google News',
        'url': 'http://news.google.com/',
        'visit_count': 1,
        'visit_type': 2}

    self.CheckEventValues(storage_writer, events[0], expected_event_values)

    # Check the first bookmark event.
    expected_event_values = {
        'data_type': 'firefox:places:bookmark',
        'date_time': '2011-07-01 11:13:59.266344',
        'timestamp_desc': definitions.TIME_DESCRIPTION_ADDED}

    self.CheckEventValues(storage_writer, events[1], expected_event_values)

    # Check the second bookmark event.
    expected_event_values = {
        'data_type': 'firefox:places:bookmark',
        'date_time': '2011-07-01 11:13:59.267198',
        'places_title': (
            'folder=BOOKMARKS_MENU&folder=UNFILED_BOOKMARKS&folder=TOOLBAR&'
            'sort=12&excludeQueries=1&excludeItemIfParentHasAnnotation=livemark'
            '%2FfeedURI&maxResults=10&queryType=1'),
        'timestamp_desc': definitions.TIME_DESCRIPTION_MODIFICATION,
        'title': 'Recently Bookmarked',
        'type': 'URL',
        'url': (
            'place:folder=BOOKMARKS_MENU&folder=UNFILED_BOOKMARKS&folder='
            'TOOLBAR&sort=12&excludeQueries=1&excludeItemIfParentHasAnnotation='
            'livemark%2FfeedURI&maxResults=10&queryType=1'),
        'visit_count': 0}

    self.CheckEventValues(storage_writer, events[2], expected_event_values)

    # Check the first bookmark annotation event.
    expected_event_values = {
        'data_type': 'firefox:places:bookmark_annotation',
        'date_time': '2011-07-01 11:13:59.267146',
        'timestamp_desc': definitions.TIME_DESCRIPTION_ADDED}

    self.CheckEventValues(storage_writer, events[183], expected_event_values)

    # Check another bookmark annotation event.
    expected_event_values = {
        'content': 'RecentTags',
        'data_type': 'firefox:places:bookmark_annotation',
        'date_time': '2011-07-01 11:13:59.267605',
        'timestamp_desc': definitions.TIME_DESCRIPTION_ADDED,
        'title': 'Recent Tags',
        'url': 'place:sort=14&type=6&maxResults=10&queryType=1'}

    self.CheckEventValues(storage_writer, events[184], expected_event_values)

    # Check the second last bookmark folder event.
    expected_event_values = {
        'data_type': 'firefox:places:bookmark_folder',
        'date_time': '2011-03-21 10:05:01.553774',
        'timestamp_desc': definitions.TIME_DESCRIPTION_ADDED}

    self.CheckEventValues(storage_writer, events[200], expected_event_values)

    # Check the last bookmark folder event.
    expected_event_values = {
        'data_type': 'firefox:places:bookmark_folder',
        'date_time': '2011-07-01 11:14:11.766851',
        'timestamp_desc': definitions.TIME_DESCRIPTION_MODIFICATION,
        'title': 'Latest Headlines'}

    self.CheckEventValues(storage_writer, events[201], expected_event_values)