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Update kafka reamde; improve intergration tests 

closes #313
This commit is contained in:
palkan 2015-10-23 18:02:51 +03:00 committed by Cameron Sparr
parent 86d20496ea
commit bf1cf4557e
2 changed files with 6 additions and 3 deletions
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6
plugins/kafka_consumer/README.md
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@ -9,16 +9,16 @@ from the same topic in parallel.
## Testing
Running integration tests requires running Zookeeper & Kafka. The following
commands assume you're on OS X & using [boot2docker](http://boot2docker.io/).
commands assume you're on OS X & using [boot2docker](http://boot2docker.io/) or docker-machine through [Docker Toolbox](https://www.docker.com/docker-toolbox).
To start Kafka & Zookeeper:
```
docker run -d -p 2181:2181 -p 9092:9092 --env ADVERTISED_HOST=`boot2docker ip` --env ADVERTISED_PORT=9092 spotify/kafka
docker run -d -p 2181:2181 -p 9092:9092 --env ADVERTISED_HOST=`boot2docker ip || docker-machine ip <your_machine_name>` --env ADVERTISED_PORT=9092 spotify/kafka
```
To run tests:
```
ZOOKEEPER_PEERS=$(boot2docker ip):2181 KAFKA_PEERS=$(boot2docker ip):9092 go test
go test
```

3
plugins/kafka_consumer/kafka_consumer_integration_test.go
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@ -29,7 +29,10 @@ func TestReadsMetricsFromKafka(t *testing.T) {
msg := "cpu_load_short,direction=in,host=server01,region=us-west value=23422.0 1422568543702900257"
producer, err := sarama.NewSyncProducer(brokerPeers, nil)
require.NoError(t, err)
_, _, err = producer.SendMessage(&sarama.ProducerMessage{Topic: k.Topic, Value: sarama.StringEncoder(msg)})
require.NoError(t, err)
producer.Close()
var acc testutil.Accumulator