80 lines
3 KiB
Go
80 lines
3 KiB
Go
/*
|
|
* Copyright (c) 2023 VMware, Inc.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
|
|
* associated documentation files (the "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is furnished to do
|
|
* so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in all copies or substantial
|
|
* portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
|
|
* NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
|
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
package worker
|
|
|
|
import (
|
|
"context"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/aws/aws-sdk-go-v2/aws"
|
|
"github.com/aws/aws-sdk-go-v2/service/kinesis"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/mock"
|
|
)
|
|
|
|
func TestCallGetRecordsAPI(t *testing.T) {
|
|
// basic happy path
|
|
m1 := MockKinesisSubscriberGetter{}
|
|
ret := kinesis.GetRecordsOutput{}
|
|
m1.On("GetRecords", mock.Anything, mock.Anything, mock.Anything).Return(&ret, nil)
|
|
psc := PollingShardConsumer{
|
|
commonShardConsumer: commonShardConsumer{kc: &m1},
|
|
}
|
|
gri := kinesis.GetRecordsInput{
|
|
ShardIterator: aws.String("shard-iterator-01"),
|
|
}
|
|
out, err := psc.callGetRecordsAPI(&gri)
|
|
assert.Nil(t, err)
|
|
assert.Equal(t, &ret, out)
|
|
m1.AssertExpectations(t)
|
|
|
|
// check that localTPSExceededError is thrown when trying more than 5 TPS
|
|
m2 := MockKinesisSubscriberGetter{}
|
|
psc2 := PollingShardConsumer{
|
|
commonShardConsumer: commonShardConsumer{kc: &m2},
|
|
callsLeft: 0,
|
|
}
|
|
rateLimitTimeSince = func(t time.Time) time.Duration {
|
|
return 500 * time.Millisecond
|
|
}
|
|
out2, err2 := psc2.callGetRecordsAPI(&gri)
|
|
assert.Nil(t, out2)
|
|
assert.ErrorIs(t, err2, localTPSExceededError)
|
|
m2.AssertExpectations(t)
|
|
}
|
|
|
|
type MockKinesisSubscriberGetter struct {
|
|
mock.Mock
|
|
}
|
|
|
|
func (m *MockKinesisSubscriberGetter) GetRecords(ctx context.Context, params *kinesis.GetRecordsInput, optFns ...func(*kinesis.Options)) (*kinesis.GetRecordsOutput, error) {
|
|
ret := m.Called(ctx, params, optFns)
|
|
|
|
return ret.Get(0).(*kinesis.GetRecordsOutput), ret.Error(1)
|
|
}
|
|
|
|
func (m *MockKinesisSubscriberGetter) GetShardIterator(ctx context.Context, params *kinesis.GetShardIteratorInput, optFns ...func(*kinesis.Options)) (*kinesis.GetShardIteratorOutput, error) {
|
|
return nil, nil
|
|
}
|
|
|
|
func (m *MockKinesisSubscriberGetter) SubscribeToShard(ctx context.Context, params *kinesis.SubscribeToShardInput, optFns ...func(*kinesis.Options)) (*kinesis.SubscribeToShardOutput, error) {
|
|
return nil, nil
|
|
}
|