moto/tests/test_kinesis/test_kinesis_stream_limits.py
2022-09-08 21:51:55 +00:00

53 lines
1.9 KiB
Python

import boto3
import pytest
import sure # noqa # pylint: disable=unused-import
from botocore.exceptions import ClientError
from moto import mock_kinesis
@mock_kinesis
def test_record_data_exceeds_1mb():
client = boto3.client("kinesis", region_name="us-east-1")
client.create_stream(StreamName="my_stream", ShardCount=1)
with pytest.raises(ClientError) as exc:
client.put_records(
Records=[{"Data": b"a" * (2**20 + 1), "PartitionKey": "key"}],
StreamName="my_stream",
)
err = exc.value.response["Error"]
err["Code"].should.equal("ValidationException")
err["Message"].should.equal(
"1 validation error detected: Value at 'records.1.member.data' failed to satisfy constraint: Member must have length less than or equal to 1048576"
)
@mock_kinesis
def test_total_record_data_exceeds_5mb():
client = boto3.client("kinesis", region_name="us-east-1")
client.create_stream(StreamName="my_stream", ShardCount=1)
with pytest.raises(ClientError) as exc:
client.put_records(
Records=[{"Data": b"a" * 2**20, "PartitionKey": "key"}] * 5,
StreamName="my_stream",
)
err = exc.value.response["Error"]
err["Code"].should.equal("InvalidArgumentException")
err["Message"].should.equal("Records size exceeds 5 MB limit")
@mock_kinesis
def test_too_many_records():
client = boto3.client("kinesis", region_name="us-east-1")
client.create_stream(StreamName="my_stream", ShardCount=1)
with pytest.raises(ClientError) as exc:
client.put_records(
Records=[{"Data": b"a", "PartitionKey": "key"}] * 501,
StreamName="my_stream",
)
err = exc.value.response["Error"]
err["Code"].should.equal("ValidationException")
err["Message"].should.equal(
"1 validation error detected: Value at 'records' failed to satisfy constraint: Member must have length less than or equal to 500"
)