How to use test_dynamodb_write_error_injection method in localstack

Best Python code snippet using localstack_python

test_error_injection.py

Source:test_error_injection.py

...58    config.DYNAMODB_READ_ERROR_PROBABILITY = 1.059    assert_raises(ClientError, table.get_item, Key={PARTITION_KEY: partition_key})60    # reset probability to zero61    config.DYNAMODB_READ_ERROR_PROBABILITY = 0.062def test_dynamodb_write_error_injection():63    if not do_run():64        return65    table = get_dynamodb_table()66    # by default, no errors67    test_no_errors = table.put_item(Item={PARTITION_KEY: short_uid(), 'data': 'foobar123'})68    assert_equal(test_no_errors['ResponseMetadata']['HTTPStatusCode'], 200)69    # with a probability of 1, always throw errors70    config.DYNAMODB_WRITE_ERROR_PROBABILITY = 1.071    assert_raises(ClientError, table.put_item, Item={PARTITION_KEY: short_uid(), 'data': 'foobar123'})72    # reset probability to zero73    config.DYNAMODB_WRITE_ERROR_PROBABILITY = 0.074def do_run():75    # Only run the tests if the $TEST_ERROR_INJECTION environment variable is set. This is to reduce the76    # testing time, because the injected errors result in retries and timeouts that slow down the tests overall....

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