sources/hv-collector-main/src/test/kotlin/org/onap/dcae/collectors/veshv/main/ArgVesHvConfigurationTest.kt

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * dcaegen2-collectors-veshv
   4  * ================================================================================
   5  * Copyright (C) 2018-2019 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
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  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=========================================================
  19  */
  20 package org.onap.dcae.collectors.veshv.main
  21
  22 import org.assertj.core.api.Assertions.assertThat
  23 import org.jetbrains.spek.api.Spek
  24 import org.jetbrains.spek.api.dsl.describe
  25 import org.jetbrains.spek.api.dsl.given
  26 import org.jetbrains.spek.api.dsl.it
  27 import org.jetbrains.spek.api.dsl.on
  28 import org.onap.dcae.collectors.veshv.commandline.WrongArgumentError
  29 import org.onap.dcae.collectors.veshv.model.ServerConfiguration
  30 import org.onap.dcae.collectors.veshv.tests.utils.parseExpectingFailure
  31 import org.onap.dcae.collectors.veshv.tests.utils.parseExpectingSuccess
  32 import org.onap.dcae.collectors.veshv.utils.logging.LogLevel
  33 import org.onap.dcaegen2.services.sdk.security.ssl.SecurityKeys
  34 import java.time.Duration
  35 import kotlin.test.assertNotNull
  36
  37 /**
  38  * @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
  39  * @since May 2018
  40  */
  41 object ArgVesHvConfigurationTest : Spek({
  42     lateinit var cut: ArgVesHvConfiguration
  43     val kafkaBootstrapServers = "dmaap-mr-wro:6666,dmaap-mr-gda:6666"
  44     val healthCheckApiPort = "6070"
  45     val firstRequestDelay = "10"
  46     val requestInterval = "5"
  47     val listenPort = "6969"
  48     val keyStorePassword = "kspass"
  49     val trustStorePassword = "tspass"
  50     val logLevel = LogLevel.DEBUG.name
  51
  52     beforeEachTest {
  53         cut = ArgVesHvConfiguration()
  54     }
  55
  56     describe("parsing arguments") {
  57         given("all parameters are present in the long form") {
  58             lateinit var result: ServerConfiguration
  59
  60             beforeEachTest {
  61                 result = cut.parseExpectingSuccess(
  62                         "--kafka-bootstrap-servers", kafkaBootstrapServers,
  63                         "--health-check-api-port", healthCheckApiPort,
  64                         "--listen-port", listenPort,
  65                         "--first-request-delay", firstRequestDelay,
  66                         "--request-interval", requestInterval,
  67                         "--key-store", "/tmp/keys.p12",
  68                         "--trust-store", "/tmp/trust.p12",
  69                         "--key-store-password", keyStorePassword,
  70                         "--trust-store-password", trustStorePassword,
  71                         "--log-level", logLevel
  72                 )
  73             }
  74
  75             it("should set proper kafka bootstrap servers") {
  76                 assertThat(result.kafkaConfiguration.bootstrapServers).isEqualTo(kafkaBootstrapServers)
  77             }
  78
  79             it("should set proper listen port") {
  80                 assertThat(result.serverListenAddress.port).isEqualTo(listenPort.toInt())
  81             }
  82
  83
  84             it("should set default listen address") {
  85                 assertThat(result.serverListenAddress.address.hostAddress).isEqualTo("0.0.0.0")
  86             }
  87
  88             it("should set proper health check api port") {
  89                 assertThat(result.healthCheckApiListenAddress.port).isEqualTo(healthCheckApiPort.toInt())
  90             }
  91
  92             it("should set default health check api address") {
  93                 assertThat(result.healthCheckApiListenAddress.address.hostAddress).isEqualTo("0.0.0.0")
  94             }
  95
  96             it("should set proper first request delay") {
  97                 assertThat(result.configurationProviderParams.firstRequestDelay)
  98                         .isEqualTo(Duration.ofSeconds(firstRequestDelay.toLong()))
  99             }
 100
 101             it("should set proper request interval") {
 102                 assertThat(result.configurationProviderParams.requestInterval)
 103                         .isEqualTo(Duration.ofSeconds(requestInterval.toLong()))
 104             }
 105
 106             it("should set proper security configuration") {
 107                 assertThat(result.securityConfiguration.keys.isEmpty()).isFalse()
 108
 109                 val keys = result.securityConfiguration.keys.orNull() as SecurityKeys
 110                 assertNotNull(keys.keyStore())
 111                 assertNotNull(keys.trustStore())
 112                 keys.keyStorePassword().useChecked {
 113                     assertThat(it).isEqualTo(keyStorePassword.toCharArray())
 114
 115                 }
 116                 keys.trustStorePassword().useChecked {
 117                     assertThat(it).isEqualTo(trustStorePassword.toCharArray())
 118                 }
 119             }
 120
 121             it("should set proper log level") {
 122                 assertThat(result.logLevel).isEqualTo(LogLevel.DEBUG)
 123             }
 124         }
 125
 126         describe("required parameter is absent") {
 127             on("missing listen port") {
 128                 it("should throw exception") {
 129                     assertThat(
 130                             cut.parseExpectingFailure(
 131                                     "--ssl-disable",
 132                                     "--first-request-delay", firstRequestDelay,
 133                                     "--request-interval", requestInterval
 134                             )
 135                     ).isInstanceOf(WrongArgumentError::class.java)
 136                 }
 137             }
 138             on("missing configuration url") {
 139                 it("should throw exception") {
 140                     assertThat(
 141                             cut.parseExpectingFailure(
 142                                     "--listen-port", listenPort,
 143                                     "--ssl-disable",
 144                                     "--first-request-delay", firstRequestDelay,
 145                                     "--request-interval", requestInterval
 146                             )
 147                     ).isInstanceOf(WrongArgumentError::class.java)
 148                 }
 149             }
 150         }
 151
 152         describe("correct log level not provided") {
 153             on("missing log level") {
 154                 it("should set default INFO value") {
 155                     val config = cut.parseExpectingSuccess(
 156                             "--kafka-bootstrap-servers", kafkaBootstrapServers,
 157                             "--health-check-api-port", healthCheckApiPort,
 158                             "--listen-port", listenPort,
 159                             "--first-request-delay", firstRequestDelay,
 160                             "--request-interval", requestInterval,
 161                             "--key-store", "/tmp/keys.p12",
 162                             "--trust-store", "/tmp/trust.p12",
 163                             "--key-store-password", keyStorePassword,
 164                             "--trust-store-password", trustStorePassword
 165                     )
 166
 167                     assertThat(config.logLevel).isEqualTo(LogLevel.INFO)
 168                 }
 169             }
 170
 171             on("incorrect log level") {
 172                 it("should set default INFO value") {
 173                     val config = cut.parseExpectingSuccess(
 174                             "--kafka-bootstrap-servers", kafkaBootstrapServers,
 175                             "--health-check-api-port", healthCheckApiPort,
 176                             "--listen-port", listenPort,
 177                             "--first-request-delay", firstRequestDelay,
 178                             "--request-interval", requestInterval,
 179                             "--key-store", "/tmp/keys.p12",
 180                             "--trust-store", "/tmp/trust.p12",
 181                             "--key-store-password", keyStorePassword,
 182                             "--trust-store-password", trustStorePassword,
 183                             "--log-level", "1"
 184                     )
 185
 186                     assertThat(config.logLevel).isEqualTo(LogLevel.INFO)
 187                 }
 188             }
 189         }
 190     }
 191 })