github.com/adnan-c/fabric_e2e_couchdb@v0.6.1-preview.0.20170228180935-21ce6b23cf91/orderer/kafka/config_test.go (about) 1 /* 2 Copyright IBM Corp. 2016 All Rights Reserved. 3 4 Licensed under the Apache License, Version 2.0 (the "License"); 5 you may not use this file except in compliance with the License. 6 You may obtain a copy of the License at 7 8 http://www.apache.org/licenses/LICENSE-2.0 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 */ 16 17 package kafka 18 19 import ( 20 "testing" 21 "time" 22 23 "github.com/Shopify/sarama" 24 genesisconfig "github.com/hyperledger/fabric/common/configtx/tool/localconfig" 25 "github.com/hyperledger/fabric/orderer/localconfig" 26 cb "github.com/hyperledger/fabric/protos/common" 27 ) 28 29 var ( 30 testBrokerID = int32(0) 31 testOldestOffset = int64(100) // The oldest block available on the broker 32 testNewestOffset = int64(1100) // The offset that will be assigned to the next block 33 testMiddleOffset = (testOldestOffset + testNewestOffset - 1) / 2 // Just an offset in the middle 34 35 // Amount of time to wait for block processing when doing time-based tests 36 // We generally want this value to be as small as possible so as to make tests execute faster 37 // But this may have to be bumped up in slower machines 38 testTimePadding = 200 * time.Millisecond 39 ) 40 41 var testGenesisConf = &genesisconfig.TopLevel{ 42 Orderer: &genesisconfig.Orderer{ 43 Kafka: genesisconfig.Kafka{ 44 Brokers: []string{"127.0.0.1:9092"}, 45 }, 46 }, 47 } 48 49 var testConf = &config.TopLevel{ 50 Kafka: config.Kafka{ 51 Retry: config.Retry{ 52 Period: 3 * time.Second, 53 Stop: 60 * time.Second, 54 }, 55 Verbose: false, 56 Version: sarama.V0_9_0_1, 57 }, 58 } 59 60 func testClose(t *testing.T, x Closeable) { 61 if err := x.Close(); err != nil { 62 t.Fatal("Cannot close mock resource:", err) 63 } 64 } 65 66 func newTestEnvelope(content string) *cb.Envelope { 67 return &cb.Envelope{Payload: []byte(content)} 68 }