ms/blueprintsprocessor/modules/inbounds/selfservice-api/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/selfservice/api/BlueprintProcessingGRPCHandlerTest.kt

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  * Modifications Copyright © 2019 Bell Canada.
   4  * Modifications Copyright © 2019 IBM.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *     http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  */
  18
  19 package org.onap.ccsdk.cds.blueprintsprocessor.selfservice.api
  20
  21 import com.google.protobuf.util.JsonFormat
  22 import io.grpc.stub.StreamObserver
  23 import io.grpc.testing.GrpcServerRule
  24 import io.micrometer.core.instrument.MeterRegistry
  25 import org.junit.Assert
  26 import org.junit.Rule
  27 import org.junit.Test
  28 import org.junit.runner.RunWith
  29 import org.onap.ccsdk.cds.controllerblueprints.common.api.ActionIdentifiers
  30 import org.onap.ccsdk.cds.controllerblueprints.common.api.CommonHeader
  31 import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
  32 import org.onap.ccsdk.cds.controllerblueprints.processing.api.BlueprintProcessingServiceGrpc
  33 import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceInput
  34 import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceOutput
  35 import org.slf4j.LoggerFactory
  36 import org.springframework.beans.factory.annotation.Autowired
  37 import org.springframework.boot.test.mock.mockito.MockBean
  38 import org.springframework.test.annotation.DirtiesContext
  39 import org.springframework.test.context.ContextConfiguration
  40 import org.springframework.test.context.TestPropertySource
  41 import org.springframework.test.context.junit4.SpringRunner
  42 import kotlin.test.BeforeTest
  43
  44 @RunWith(SpringRunner::class)
  45 @DirtiesContext
  46 @ContextConfiguration(
  47     classes = [
  48         SelfServiceApiTestConfiguration::class, TestDatabaseConfiguration::class,
  49         ErrorCatalogTestConfiguration::class
  50     ]
  51 )
  52 @TestPropertySource(locations = ["classpath:application-test.properties"])
  53 class BlueprintProcessingGRPCHandlerTest {
  54
  55     private val log = LoggerFactory.getLogger(BlueprintProcessingGRPCHandlerTest::class.java)
  56
  57     @MockBean
  58     lateinit var meterRegistry: MeterRegistry
  59
  60     @get:Rule
  61     val grpcServerRule = GrpcServerRule().directExecutor()
  62
  63     @Autowired
  64     lateinit var bluePrintProcessingGRPCHandler: BlueprintProcessingGRPCHandler
  65
  66     lateinit var requestObs: StreamObserver<ExecutionServiceInput>
  67
  68     @BeforeTest
  69     fun init() {
  70         grpcServerRule.serviceRegistry.addService(bluePrintProcessingGRPCHandler)
  71
  72         val blockingStub = BlueprintProcessingServiceGrpc.newStub(grpcServerRule.channel)
  73
  74         requestObs = blockingStub.process(object : StreamObserver<ExecutionServiceOutput> {
  75             override fun onNext(executionServiceOuput: ExecutionServiceOutput) {
  76                 log.debug("onNext {}", executionServiceOuput)
  77                 if ("1234" == executionServiceOuput.commonHeader.requestId) {
  78                     Assert.assertEquals(
  79                         "Failed to process request, \'actionIdentifiers.mode\' not specified. Valid value are: \'sync\' or \'async\'.",
  80                         executionServiceOuput.status.errorMessage
  81                     )
  82                 }
  83             }
  84
  85             override fun onError(error: Throwable) {
  86                 log.debug("Fail to process message", error)
  87                 Assert.assertEquals("INTERNAL: Could not find blueprint : from database", error.message)
  88             }
  89
  90             override fun onCompleted() {
  91                 log.info("Done")
  92             }
  93         })
  94     }
  95
  96     @Test
  97     fun testSelfServiceGRPCHandler() {
  98         val commonHeader = CommonHeader.newBuilder()
  99             .setTimestamp("2012-04-23T18:25:43.511Z")
 100             .setOriginatorId("System")
 101             .setRequestId("1234")
 102             .setSubRequestId("1234-56").build()
 103
 104         val jsonContent = JacksonUtils.getClassPathFileContent("execution-input/sample-payload.json")
 105         val payloadBuilder = ExecutionServiceInput.newBuilder().payloadBuilder
 106         JsonFormat.parser().merge(jsonContent, payloadBuilder)
 107
 108         val input = ExecutionServiceInput.newBuilder()
 109             .setCommonHeader(commonHeader)
 110             .setPayload(payloadBuilder.build())
 111             .build()
 112
 113         requestObs.onNext(input)
 114
 115         val commonHeader2 = CommonHeader.newBuilder()
 116             .setTimestamp("2012-04-23T18:25:43.511Z")
 117             .setOriginatorId("System")
 118             .setRequestId("2345")
 119             .setSubRequestId("1234-56").build()
 120
 121         val actionIdentifier = ActionIdentifiers.newBuilder().setMode("sync").build()
 122
 123         val input2 = ExecutionServiceInput.newBuilder()
 124             .setCommonHeader(commonHeader2)
 125             .setActionIdentifiers(actionIdentifier)
 126             .setPayload(payloadBuilder.build())
 127             .build()
 128
 129         requestObs.onNext(input2)
 130
 131         requestObs.onCompleted()
 132     }
 133 }