2 * ============LICENSE_START=======================================================
3 * dcaegen2-collectors-veshv
4 * ================================================================================
5 * Copyright (C) 2018 NOKIA
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.onap.dcae.collectors.veshv.impl.adapters
22 import com.nhaarman.mockito_kotlin.eq
23 import com.nhaarman.mockito_kotlin.mock
24 import com.nhaarman.mockito_kotlin.whenever
25 import org.jetbrains.spek.api.Spek
26 import org.jetbrains.spek.api.dsl.given
27 import org.jetbrains.spek.api.dsl.it
28 import org.mockito.Mockito
29 import org.onap.ves.VesEventV5.VesEvent.CommonEventHeader.Domain
30 import reactor.core.publisher.Mono
31 import reactor.retry.Retry
32 import reactor.test.StepVerifier
33 import java.time.Duration
35 import kotlin.test.assertEquals
38 * @author Jakub Dudycz <jakub.dudycz@nokia.com>
41 internal object ConsulConfigurationProviderTest : Spek({
43 val httpAdapterMock: HttpAdapter = mock()
44 val firstRequestDelay = Duration.ofMillis(1)
45 val requestInterval = Duration.ofMillis(1)
46 val retry = Retry.onlyIf<Any> { it.iteration() < 2 }.fixedBackoff(Duration.ofNanos(1))
48 given("valid resource url") {
50 val validUrl = "http://valid-url/"
51 val consulConfigProvider = ConsulConfigurationProvider(
58 whenever(httpAdapterMock.get(eq(validUrl), Mockito.anyMap()))
59 .thenReturn(Mono.just(constructConsulResponse()))
61 it("should use received configuration") {
63 StepVerifier.create(consulConfigProvider().take(1))
66 assertEquals("kafka:9093", it.kafkaBootstrapServers)
68 val route1 = it.routing.routes[0]
69 assertEquals(Domain.FAULT, route1.domain)
70 assertEquals("test-topic-1", route1.targetTopic)
72 val route2 = it.routing.routes[1]
73 assertEquals(Domain.HEARTBEAT, route2.domain)
74 assertEquals("test-topic-2", route2.targetTopic)
79 given("invalid resource url") {
81 val invalidUrl = "http://invalid-url/"
82 val consulConfigProvider = ConsulConfigurationProvider(
89 whenever(httpAdapterMock.get(eq(invalidUrl), Mockito.anyMap()))
90 .thenReturn(Mono.error(RuntimeException("Test exception")))
92 it("should interrupt the flux") {
94 StepVerifier.create(consulConfigProvider())
95 .verifyErrorMessage("Test exception")
100 fun constructConsulResponse(): String {
103 "kafkaBootstrapServers": "kafka:9093",
107 "toTopic": "test-topic-1"
111 "toTopic": "test-topic-2"
116 val encodedValue = String(Base64.getEncoder().encode(config.toByteArray()))
125 "Value": "$encodedValue",
126 "Session": "adf4238a-882b-9ddc-4a9d-5b6758e4159e"