moto/tests/test_dynamodb/test_dynamodb.py

import boto

from freezegun import freeze_time

from moto import mock_dynamodb
from moto.dynamodb import dynamodb_backend


@mock_dynamodb
def test_list_tables():
    name = 'TestTable'
    dynamodb_backend.create_table(name)
    conn = boto.connect_dynamodb('the_key', 'the_secret')
    assert conn.list_tables() == ['TestTable']


@freeze_time("2012-01-14")
@mock_dynamodb
def test_describe_table():
    dynamodb_backend.create_table('messages',
        hash_key_attr='forum_name',
        hash_key_type='S',
        range_key_attr='subject',
        range_key_type='S',
        read_capacity=10,
        write_capacity=10,
    )
    conn = boto.connect_dynamodb('the_key', 'the_secret')
    expected = {
                'Table': {
                    'CreationDateTime': 1326499200.0,
                    'ItemCount': 0,
                    'KeySchema': {
                        'HashKeyElement': {
                            'AttributeName': 'forum_name',
                            'AttributeType': 'S'
                        },
                        'RangeKeyElement': {
                            'AttributeName': 'subject',
                            'AttributeType': 'S'
                        }
                    },
                    'ProvisionedThroughput': {
                        'ReadCapacityUnits': 10,
                        'WriteCapacityUnits': 10
                    },
                    'TableName': 'messages',
                    'TableSizeBytes': 0,
                    'TableStatus': 'ACTIVE'
                }
            }
    assert conn.describe_table('messages') == expected