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/*
* ============LICENSE_START=======================================================
* dcaegen2-collectors-veshv
* ================================================================================
* Copyright (C) 2018 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.main
import arrow.core.identity
import org.assertj.core.api.Assertions.assertThat
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.domain.SecurityConfiguration
import org.onap.dcae.collectors.veshv.main.ArgVesHvConfiguration.DefaultValues
import org.onap.dcae.collectors.veshv.model.ServerConfiguration
import org.onap.dcae.collectors.veshv.utils.commandline.WrongArgumentError
import java.nio.file.Paths
import java.time.Duration
/**
* @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
* @since May 2018
*/
object ArgVesHvConfigurationTest : Spek({
lateinit var cut: ArgVesHvConfiguration
val configurationUrl = "http://test-address/test"
val firstRequestDelay = "10"
val requestInterval = "5"
val listenPort = "6969"
val pk = Paths.get("/", "etc", "ves", "pk.pem")
val cert = Paths.get("/", "etc", "ssl", "certs", "ca-bundle.crt")
val trustCert = Paths.get("/", "etc", "ves", "trusted.crt")
beforeEachTest {
cut = ArgVesHvConfiguration()
}
fun parse(vararg cmdLine: String): ServerConfiguration =
cut.parse(cmdLine).fold(
{ throw AssertionError("Parsing result should be present") },
::identity
)
fun parseExpectingFailure(vararg cmdLine: String) =
cut.parse(cmdLine).fold(::identity) {
throw AssertionError("parsing should have failed")
}
describe("parsing arguments") {
given("all parameters are present in the long form") {
lateinit var result: ServerConfiguration
beforeEachTest {
result = parse("--ssl-disable",
"--listen-port", listenPort,
"--config-url", configurationUrl,
"--first-request-delay", firstRequestDelay,
"--request-interval", requestInterval,
"--private-key-file", pk.toFile().absolutePath,
"--cert-file", cert.toFile().absolutePath,
"--trust-cert-file", trustCert.toFile().absolutePath)
}
it("should set proper port") {
assertThat(result.listenPort).isEqualTo(listenPort.toInt())
}
it("should set proper first consul request delay") {
assertThat(result.configurationProviderParams.firstRequestDelay)
.isEqualTo(Duration.ofSeconds(firstRequestDelay.toLong()))
}
it("should set proper consul request interval") {
assertThat(result.configurationProviderParams.requestInterval)
.isEqualTo(Duration.ofSeconds(requestInterval.toLong()))
}
it("should set proper config url") {
assertThat(result.configurationProviderParams.configurationUrl)
.isEqualTo(configurationUrl)
}
it("should set proper security configuration") {
assertThat(result.securityConfiguration).isEqualTo(
SecurityConfiguration(sslDisable = true, privateKey = pk, cert = cert, trustedCert = trustCert)
)
}
}
given("some parameters are present in the short form") {
lateinit var result: ServerConfiguration
beforeEachTest {
result = parse("-p", listenPort, "-c", configurationUrl, "-d", firstRequestDelay)
}
it("should set proper port") {
assertThat(result.listenPort).isEqualTo(listenPort.toInt())
}
it("should set proper first consul request delay") {
assertThat(result.configurationProviderParams.firstRequestDelay)
.isEqualTo(Duration.ofSeconds(firstRequestDelay.toLong()))
}
it("should set proper config url") {
assertThat(result.configurationProviderParams.configurationUrl)
.isEqualTo(configurationUrl)
}
}
given("all optional parameters are absent") {
lateinit var result: ServerConfiguration
beforeEachTest {
result = parse("--listen-port", listenPort)
}
it("should set default config url") {
assertThat(result.configurationProviderParams.configurationUrl)
.isEqualTo(DefaultValues.CONFIG_URL)
}
it("should set default first consul request delay") {
assertThat(result.configurationProviderParams.firstRequestDelay)
.isEqualTo(Duration.ofSeconds(DefaultValues.CONSUL_FIRST_REQUEST_DELAY))
}
it("should set default consul request interval") {
assertThat(result.configurationProviderParams.requestInterval)
.isEqualTo(Duration.ofSeconds(DefaultValues.CONSUL_REQUEST_INTERVAL))
}
on("security config") {
val securityConfiguration = result.securityConfiguration
it("should set default trust cert file") {
assertThat(securityConfiguration.trustedCert.toString()).isEqualTo(DefaultValues.TRUST_CERT_FILE)
}
it("should set default server cert file") {
assertThat(securityConfiguration.cert.toString()).isEqualTo(DefaultValues.CERT_FILE)
}
it("should set default private key file") {
assertThat(securityConfiguration.privateKey.toString()).isEqualTo(DefaultValues.PRIVATE_KEY_FILE)
}
}
}
describe("required parameter is absent") {
given("listen port is missing") {
it("should throw exception") {
assertThat(parseExpectingFailure(
"--ssl-disable",
"--config-url", configurationUrl,
"--first-request-delay", firstRequestDelay,
"--request-interval", requestInterval,
"--private-key-file", pk.toFile().absolutePath,
"--cert-file", cert.toFile().absolutePath,
"--trust-cert-file", trustCert.toFile().absolutePath)
).isInstanceOf(WrongArgumentError::class.java)
}
}
}
}
})
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