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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.simulators.dcaeapp.impl.config
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.onap.dcae.collectors.veshv.tests.utils.parseExpectingFailure
import org.onap.dcae.collectors.veshv.tests.utils.parseExpectingSuccess
import org.onap.dcae.collectors.veshv.utils.commandline.WrongArgumentError
internal class ArgDcaeAppSimConfigurationTest : Spek({
lateinit var cut: ArgDcaeAppSimConfiguration
val listenPort = "1234"
val kafkaBootstrapServers = "localhosting:123,localhostinger:12345"
val kafkaTopics = "top1,top2"
beforeEachTest {
cut = ArgDcaeAppSimConfiguration()
}
describe("parsing arguments") {
lateinit var result: DcaeAppSimConfiguration
given("all parameters are present in the long form") {
beforeEachTest {
result = cut.parseExpectingSuccess(
"--listen-port", listenPort,
"--kafka-bootstrap-servers", kafkaBootstrapServers,
"--kafka-topics", kafkaTopics
)
}
it("should set proper port") {
assertThat(result.apiPort).isEqualTo(listenPort.toInt())
}
it("should set proper kafka bootstrap servers") {
assertThat(result.kafkaBootstrapServers).isEqualTo(kafkaBootstrapServers)
}
it("should set proper kafka topics") {
assertThat(result.kafkaTopics).isEqualTo(
setOf("top1", "top2")
)
}
}
given("some parameters are present in the short form") {
beforeEachTest {
result = cut.parseExpectingSuccess(
"-p", listenPort,
"--kafka-bootstrap-servers", kafkaBootstrapServers,
"-f", kafkaTopics)
}
it("should set proper port") {
assertThat(result.apiPort).isEqualTo(listenPort.toInt())
}
it("should set proper kafka bootstrap servers") {
assertThat(result.kafkaBootstrapServers).isEqualTo(kafkaBootstrapServers)
}
it("should set proper kafka topics") {
assertThat(result.kafkaTopics).isEqualTo(
setOf("top1", "top2")
)
}
}
describe("required parameter is absent") {
given("kafka topics are missing") {
it("should throw exception") {
assertThat(cut.parseExpectingFailure(
"-p", listenPort,
"-s", kafkaBootstrapServers
)).isInstanceOf(WrongArgumentError::class.java)
}
}
given("kafka bootstrap servers is missing") {
it("should throw exception") {
assertThat(cut.parseExpectingFailure(
"-p", listenPort,
"-f", kafkaTopics
)).isInstanceOf(WrongArgumentError::class.java)
}
}
given("listen port is missing") {
it("should throw exception") {
assertThat(cut.parseExpectingFailure(
"-p", listenPort,
"-s", kafkaBootstrapServers
)).isInstanceOf(WrongArgumentError::class.java)
}
}
}
}
})
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