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Diffstat (limited to 'sources/hv-collector-configuration/src/test/kotlin/org/onap/dcae/collectors/veshv/config/impl/ConfigurationTransformerTest.kt')
| -rw-r--r-- | sources/hv-collector-configuration/src/test/kotlin/org/onap/dcae/collectors/veshv/config/impl/ConfigurationTransformerTest.kt | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/sources/hv-collector-configuration/src/test/kotlin/org/onap/dcae/collectors/veshv/config/impl/ConfigurationTransformerTest.kt b/sources/hv-collector-configuration/src/test/kotlin/org/onap/dcae/collectors/veshv/config/impl/ConfigurationTransformerTest.kt new file mode 100644 index 00000000..42919e4d --- /dev/null +++ b/sources/hv-collector-configuration/src/test/kotlin/org/onap/dcae/collectors/veshv/config/impl/ConfigurationTransformerTest.kt @@ -0,0 +1,218 @@ +/* + * ============LICENSE_START======================================================= + * dcaegen2-collectors-veshv + * ================================================================================ + * Copyright (C) 2019 NOKIA + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ +package org.onap.dcae.collectors.veshv.config.impl + +import arrow.core.None +import arrow.core.Option +import arrow.core.Some +import arrow.core.getOrElse +import com.nhaarman.mockitokotlin2.mock +import com.nhaarman.mockitokotlin2.whenever +import org.assertj.core.api.Assertions.assertThat +import org.assertj.core.api.Assertions.fail +import org.jetbrains.spek.api.Spek +import org.jetbrains.spek.api.dsl.describe +import org.jetbrains.spek.api.dsl.given +import org.jetbrains.spek.api.dsl.it +import org.jetbrains.spek.api.dsl.on +import org.onap.dcae.collectors.veshv.utils.logging.LogLevel +import org.onap.dcaegen2.services.sdk.model.streams.dmaap.KafkaSink +import org.onap.dcaegen2.services.sdk.security.ssl.SecurityKeys +import java.io.File +import java.time.Duration + + +internal object ConfigurationTransformerTest : Spek({ + describe("ConfigurationTransformer") { + val cut = ConfigurationTransformer() + + describe("transforming partial configuration to final") { + val config = ValidatedPartialConfiguration( + listenPort = defaultListenPort, + idleTimeoutSec = defaultIdleTimeoutSec, + cbsConfiguration = ValidatedCbsConfiguration( + firstRequestDelaySec = defaultFirstReqDelaySec, + requestIntervalSec = defaultRequestIntervalSec + ), + securityConfiguration = Some(ValidatedSecurityPaths( + keyStoreFile = KEYSTORE, + keyStorePasswordFile = KEYSTORE_PASS_FILE, + trustStoreFile = TRUSTSTORE, + trustStorePasswordFile = TRUSTSTORE_PASS_FILE + )), + streamPublishers = sampleStreamsDefinition, + logLevel = Some(LogLevel.TRACE) + ) + + given("transformed configuration") { + val result = cut.toFinalConfiguration(config) + + it("should create server configuration") { + assertThat(result.server.listenPort).isEqualTo(defaultListenPort) + assertThat(result.server.idleTimeout) + .describedAs("idleTimeout transformed from number to duration") + .isEqualTo(Duration.ofSeconds(defaultIdleTimeoutSec)) + } + + it("should create CBS configuration") { + assertThat(result.cbs.firstRequestDelay) + .describedAs("firstRequestDelay transformed from number to duration") + .isEqualTo(Duration.ofSeconds(defaultFirstReqDelaySec)) + assertThat(result.cbs.requestInterval) + .describedAs("requestInterval transformed from number to duration") + .isEqualTo(Duration.ofSeconds(defaultRequestIntervalSec)) + } + + it("should create collector configuration") { + assertThat(result.collector.routing) + .describedAs("routing transformed from kafka sinks to routes") + .isEqualTo(sampleRouting) + + assertThat(result.collector.maxPayloadSizeBytes) + .describedAs("maxPayloadSizeBytes calculated from kafka sinks") + .isEqualTo(DEFAULT_MAX_PAYLOAD_SIZE_BYTES) + } + + it("should use specified log level") { + assertThat(result.logLevel) + .describedAs("logLevel was not transformed when present") + .isEqualTo(LogLevel.TRACE) + } + + it("should create security keys") { + result.security.keys.fold({ fail("Should be Some") }, { + assertThat(it.keyStore().path()).isEqualTo(File(KEYSTORE).toPath()) + assertThat(it.trustStore().path()).isEqualTo(File(TRUSTSTORE).toPath()) + it.keyStorePassword().use { assertThat(it).isEqualTo(KEYSTORE_PASSWORD.toCharArray()) } + it.trustStorePassword().use { assertThat(it).isEqualTo(TRUSTSTORE_PASSWORD.toCharArray()) } + }) + } + } + } + + describe("transforming configuration with empty log level") { + val config = validatedConfiguration( + logLevel = None + ) + + it("should use default log level") { + val result = cut.toFinalConfiguration(config) + + assertThat(result.logLevel).isEqualTo(DEFAULT_LOG_LEVEL) + } + } + + describe("transforming configuration with security disabled") { + val config = validatedConfiguration( + sslDisable = Some(true), + keyStoreFile = "", + keyStorePasswordFile = "", + trustStoreFile = "", + trustStorePasswordFile = "" + ) + + it("should create valid configuration with empty security keys") { + val result = cut.toFinalConfiguration(config) + + assertThat(result.security.keys).isEqualTo(None) + } + } + + describe("transforming configuration with ssl disable missing") { + val config = validatedConfiguration( + sslDisable = None + ) + + it("should create configuration with ssl enabled") { + val result = cut.toFinalConfiguration(config) + val securityKeys = result.security.keys + .getOrElse { fail("Should be immutableSecurityKeys") } as SecurityKeys + assertThat(securityKeys.keyStore().path()).isEqualTo(File(KEYSTORE).toPath()) + assertThat(securityKeys.trustStore().path()).isEqualTo(File(TRUSTSTORE).toPath()) + securityKeys.keyStorePassword().use { assertThat(it).isEqualTo(KEYSTORE_PASSWORD.toCharArray()) } + securityKeys.trustStorePassword().use { assertThat(it).isEqualTo(TRUSTSTORE_PASSWORD.toCharArray()) } + } + } + + describe("calculating maxPayloadSizeBytes") { + on("defined routes") { + val highestMaxPayloadSize = 3 + val sink1 = mock<KafkaSink>().also { + whenever(it.name()).thenReturn("1") + whenever(it.maxPayloadSizeBytes()).thenReturn(1) + } + val sink2 = mock<KafkaSink>().also { + whenever(it.name()).thenReturn("2") + whenever(it.maxPayloadSizeBytes()).thenReturn(highestMaxPayloadSize) + } + val config = validatedConfiguration( + streamPublishers = listOf(sink1, sink2) + ) + + val result = cut.toFinalConfiguration(config) + + it("should use the highest value among all routes") { + assertThat(result.collector.maxPayloadSizeBytes) + .isEqualTo(highestMaxPayloadSize) + } + } + + on("empty routing") { + val config = validatedConfiguration( + streamPublishers = emptyList() + ) + + val result = cut.toFinalConfiguration(config) + + it("should use default value") { + assertThat(result.collector.maxPayloadSizeBytes) + .isEqualTo(DEFAULT_MAX_PAYLOAD_SIZE_BYTES) + } + } + } + + } +}) + +private fun validatedConfiguration(listenPort: Int = defaultListenPort, + idleTimeoutSec: Long = defaultIdleTimeoutSec, + firstReqDelaySec: Long = defaultFirstReqDelaySec, + requestIntervalSec: Long = defaultRequestIntervalSec, + sslDisable: Option<Boolean> = Some(false), + keyStoreFile: String = KEYSTORE, + keyStorePasswordFile: String = KEYSTORE_PASS_FILE, + trustStoreFile: String = TRUSTSTORE, + trustStorePasswordFile: String = TRUSTSTORE_PASS_FILE, + streamPublishers: List<KafkaSink> = sampleStreamsDefinition, + logLevel: Option<LogLevel> = Some(LogLevel.INFO) +): ValidatedPartialConfiguration = PartialConfiguration( + listenPort = Some(listenPort), + idleTimeoutSec = Some(idleTimeoutSec), + firstRequestDelaySec = Some(firstReqDelaySec), + requestIntervalSec = Some(requestIntervalSec), + streamPublishers = Some(streamPublishers), + sslDisable = sslDisable, + keyStoreFile = Some(keyStoreFile), + keyStorePasswordFile = Some(keyStorePasswordFile), + trustStoreFile = Some(trustStoreFile), + trustStorePasswordFile = Some(trustStorePasswordFile), + logLevel = logLevel +).unsafeAsValidated() + |