.idea/runConfigurations/Unit_Tests.xml

@@ -15,7 +15,7 @@
       <env name="SEND_GRID_KEY" value="$SEND_GRID_KEY$" />
     </envs>
     <dir value="$PROJECT_DIR$" />
-    <tag value="!functional" />
+    <tag value="unit" />
     <method v="2">
       <option name="Make" enabled="true" />
     </method>

.idea/runConfigurations/Unit_Tests__offline_.xml

@@ -1,23 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Unit Tests (offline)" type="JUnit" factoryName="JUnit" show_console_on_std_err="true">
-    <output_file path="$PROJECT_DIR$/var/log/test/out.log" is_save="true" />
-    <useClassPathOnly />
-    <option name="PACKAGE_NAME" value="fr.dcproject" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="tags" />
-    <option name="VM_PARAMETERS" value="-ea -Dcucumber.options=&quot;--tags ~@online&quot; -Djdk.attach.allowAttachSelf=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="wholeProject" />
-    </option>
-    <envs>
-      <env name="SEND_GRID_KEY" value="$SEND_GRID_KEY$" />
-    </envs>
-    <dir value="$PROJECT_DIR$" />
-    <tag value="!online" />
-    <method v="2">
-      <option name="Make" enabled="true" />
-    </method>
-  </configuration>
-</component>

src/main/kotlin/application/Application.kt

@@ -39,6 +39,7 @@ import fr.dcproject.routes.notificationArticle
 import fr.dcproject.security.AccessDeniedException
 import fr.postgresjson.migration.Migrations
 import io.ktor.application.Application
+import io.ktor.application.ApplicationStopped
 import io.ktor.application.call
 import io.ktor.application.install
 import io.ktor.auth.Authentication
@@ -122,7 +123,12 @@ fun Application.module(env: Env = PROD) {
         masking = false
     }
 
-    NotificationConsumer(get(), get(), get(), get(), get(), Configuration.exchangeNotificationName).config()
+    get<NotificationConsumer>().run {
+        start()
+        environment.monitor.subscribe(ApplicationStopped) {
+            close()
+        }
+    }
 
     install(Authentication, jwtInstallation(get()))
 

src/main/kotlin/application/Configuration.kt

@@ -1,22 +1,38 @@
 package fr.dcproject.application
 
+import com.typesafe.config.Config
 import com.typesafe.config.ConfigFactory
 import java.net.URI
 
-object Configuration {
-    private var config = ConfigFactory.load()
+class Configuration(val config: Config) {
+    constructor(resourceBasename: String? = null) : this(if (resourceBasename == null) ConfigFactory.load() else ConfigFactory.load(resourceBasename))
 
-    object Sql {
-        val migrationFiles: URI = this::class.java.getResource("/sql/migrations")?.toURI() ?: error("No migrations found")
-        val functionFiles: URI = this::class.java.getResource("/sql/functions")?.toURI() ?: error("No sql function found")
-        val fixtureFiles: URI = this::class.java.getResource("/sql/fixtures")?.toURI() ?: error("No sql fixture found")
+    interface Sql {
+        val migrationFiles: URI
+        val functionFiles: URI
+        val fixtureFiles: URI
     }
-    object Database {
-        val host: String = config.getString("db.host")
-        val port: Int = config.getInt("db.port")
-        var database: String = config.getString("db.database")
-        var username: String = config.getString("db.username")
-        var password: String = config.getString("db.password")
+    val sql
+        get() = object : Sql {
+            override val migrationFiles: URI = this::class.java.getResource("/sql/migrations")?.toURI() ?: error("No migrations found")
+            override val functionFiles: URI = this::class.java.getResource("/sql/functions")?.toURI() ?: error("No sql function found")
+            override val fixtureFiles: URI = this::class.java.getResource("/sql/fixtures")?.toURI() ?: error("No sql fixture found")
+        }
+
+    interface Database {
+        val host: String
+        val port: Int
+        var database: String
+        var username: String
+        var password: String
+    }
+    val database
+        get() = object : Database {
+            override val host: String = config.getString("db.host")
+            override val port: Int = config.getInt("db.port")
+            override var database: String = config.getString("db.database")
+            override var username: String = config.getString("db.username")
+            override var password: String = config.getString("db.password")
         }
 
     val envName: String = config.getString("app.envName")

src/main/kotlin/application/KoinModule.kt

@@ -8,9 +8,10 @@ import com.fasterxml.jackson.databind.module.SimpleModule
 import com.fasterxml.jackson.datatype.joda.JodaModule
 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
 import com.rabbitmq.client.ConnectionFactory
-import fr.dcproject.notification.publisher.Publisher
 import fr.dcproject.messages.Mailer
 import fr.dcproject.messages.NotificationEmailSender
+import fr.dcproject.notification.NotificationConsumer
+import fr.dcproject.notification.publisher.Publisher
 import fr.postgresjson.connexion.Connection
 import fr.postgresjson.connexion.Requester
 import fr.postgresjson.migration.Migrations
@@ -18,36 +19,52 @@ import io.ktor.client.HttpClient
 import io.ktor.client.features.websocket.WebSockets
 import io.ktor.util.KtorExperimentalAPI
 import io.lettuce.core.RedisClient
-import io.lettuce.core.api.async.RedisAsyncCommands
+import notification.NotificationsPush
 import org.koin.core.qualifier.named
 import org.koin.dsl.module
+import org.koin.ktor.ext.get
 
 @KtorExperimentalAPI
 val KoinModule = module {
+    single { Configuration() }
+
     // SQL connection
     single {
+        val config: Configuration = get()
         Connection(
-            host = Configuration.Database.host,
-            port = Configuration.Database.port,
-            database = Configuration.Database.database,
-            username = Configuration.Database.username,
-            password = Configuration.Database.password
+            host = config.database.host,
+            port = config.database.port,
+            database = config.database.database,
+            username = config.database.username,
+            password = config.database.password
         )
     }
 
     // Launch Database migration
-    single { Migrations(get(), Configuration.Sql.migrationFiles, Configuration.Sql.functionFiles) }
+    single {
+        val config: Configuration = get()
+        Migrations(get(), config.sql.migrationFiles, config.sql.functionFiles)
+    }
 
     // Redis client
     single<RedisClient> {
-        RedisClient.create(Configuration.redis).apply {
+        val config: Configuration = get()
+        RedisClient.create(config.redis).apply {
             connect().sync().configSet("notify-keyspace-events", "KEA")
         }
     }
 
+    single { NotificationsPush.Builder(get()) }
+
+    single {
+        val config: Configuration = get()
+        NotificationConsumer(get(), get(), get(), get(), get(), config.exchangeNotificationName)
+    }
+
     // RabbitMQ
     single<ConnectionFactory> {
-        ConnectionFactory().apply { setUri(Configuration.rabbitmq) }
+        val config: Configuration = get()
+        ConnectionFactory().apply { setUri(config.rabbitmq) }
     }
 
     // JsonSerializer
@@ -71,16 +88,26 @@ val KoinModule = module {
 
     // SQL Requester (postgresJson)
     single {
+        val config: Configuration = get()
         Requester.RequesterFactory(
             connection = get(),
-            functionsDirectory = Configuration.Sql.functionFiles
+            functionsDirectory = config.sql.functionFiles
         ).createRequester()
     }
 
     // Mailer
-    single { Mailer(Configuration.sendGridKey) }
-
-    single { Publisher(factory = get(), exchangeName = Configuration.exchangeNotificationName) }
-
-    single { NotificationEmailSender(get<Mailer>(), Configuration.domain, get(), get()) }
+    single {
+        val config: Configuration = get()
+        Mailer(config.sendGridKey)
+    }
+
+    single {
+        val config: Configuration = get()
+        Publisher(factory = get(), exchangeName = config.exchangeNotificationName)
+    }
+
+    single {
+        val config: Configuration = get()
+        NotificationEmailSender(get<Mailer>(), config.domain, get(), get())
+    }
 }

src/main/kotlin/component/auth/KoinModule.kt

@@ -7,5 +7,8 @@ import org.koin.dsl.module
 val authKoinModule = module {
     single { UserRepository(get()) }
     // Used to send a connexion link by email
-    single { PasswordlessAuth(get<Mailer>(), Configuration.domain, get()) }
+    single {
+        val config: Configuration = get()
+        PasswordlessAuth(get<Mailer>(), config.domain, get())
+    }
 }

src/main/kotlin/component/views/KoinModule.kt

@@ -8,12 +8,15 @@ import org.elasticsearch.client.RestClient
 import org.koin.dsl.module
 
 val viewKoinModule = module {
+
+    single {
+        val config: Configuration = get()
         // Elasticsearch Client
         val esClient = RestClient.builder(
-        HttpHost.create(Configuration.elasticsearch)
+            HttpHost.create(config.elasticsearch)
         ).build().apply {
             createEsIndexForViews()
         }
-
-    single { ArticleViewManager<ArticleForView>(esClient) }
+        ArticleViewManager<ArticleForView>(esClient)
+    }
 }

src/main/kotlin/notification/Notification.kt

@@ -10,16 +10,16 @@ import com.fasterxml.jackson.module.kotlin.readValue
 import fr.dcproject.component.article.ArticleForView
 import fr.postgresjson.entity.UuidEntity
 import org.joda.time.DateTime
-import kotlin.random.Random
+import java.util.concurrent.atomic.AtomicInteger
 
 open class Notification(
     val type: String,
     val createdAt: DateTime = DateTime.now()
 ) {
-    val id: Double = randId(createdAt.millis)
+    val id: Double = nextId()
 
-    private fun randId(time: Long): Double {
-        return (time.toString() + Random.nextInt(1000, 9999).toString()).toDouble()
+    private fun nextId(): Double {
+        return (createdAt.millis.toString() + nextInt().toString()).toDouble()
     }
 
     override fun toString(): String = mapper.writeValueAsString(this) ?: error("Unable to serialize notification")
@@ -27,6 +27,12 @@ open class Notification(
     fun toByteArray() = toString().toByteArray()
 
     companion object {
+        private val counter: AtomicInteger = AtomicInteger(1000)
+        fun nextInt(): Int {
+            counter.compareAndSet(9999, 1000)
+            return counter.incrementAndGet()
+        }
+
         val mapper = jacksonObjectMapper().apply {
             registerModule(SimpleModule())
             propertyNamingStrategy = PropertyNamingStrategies.SNAKE_CASE

src/main/kotlin/notification/NotificationConsumer.kt

@@ -29,10 +29,18 @@ class NotificationConsumer(
     private val notificationEmailSender: NotificationEmailSender,
     private val exchangeName: String,
 ) {
-    val redis: RedisAsyncCommands<String, String> = redisClient.connect()?.async() ?: error("Unable to connect to redis")
+    private val redisConnection = redisClient.connect() ?: error("Unable to connect to redis")
+    private val redis: RedisAsyncCommands<String, String> = redisConnection.async() ?: error("Unable to connect to redis")
+    private val rabbitConnection = rabbitFactory.newConnection()
+    private val rabbitChannel = rabbitConnection.createChannel()
     private val logger: Logger = LoggerFactory.getLogger(Publisher::class.qualifiedName)
 
-    fun config() {
+    fun close() {
+        rabbitChannel.close()
+        rabbitConnection.close()
+    }
+
+    fun start() {
         /* Config Rabbit */
         rabbitFactory.newConnection().use { connection ->
             connection.createChannel().use { channel ->
@@ -45,8 +53,6 @@ class NotificationConsumer(
         }
 
         /* Define Consumer */
-        val rabbitChannel = rabbitFactory.newConnection().createChannel()
-
         val consumerPush: Consumer = object : DefaultConsumer(rabbitChannel) {
             @Throws(IOException::class)
             override fun handleDelivery(

src/main/kotlin/notification/NotificationsPush.kt

@@ -1,34 +1,80 @@
 package notification
 
 import com.fasterxml.jackson.core.JsonProcessingException
+import fr.dcproject.component.auth.citizen
 import fr.dcproject.component.citizen.CitizenI
 import fr.dcproject.notification.Notification
+import io.ktor.http.cio.websocket.Frame
+import io.ktor.http.cio.websocket.Frame.Text
+import io.ktor.http.cio.websocket.readText
 import io.ktor.routing.Route
+import io.ktor.websocket.DefaultWebSocketServerSession
 import io.lettuce.core.Limit
 import io.lettuce.core.Range
 import io.lettuce.core.Range.Boundary
 import io.lettuce.core.RedisClient
 import io.lettuce.core.api.async.RedisAsyncCommands
 import io.lettuce.core.pubsub.RedisPubSubAdapter
+import io.lettuce.core.pubsub.StatefulRedisPubSubConnection
+import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.coroutineScope
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.collect
+import kotlinx.coroutines.flow.consumeAsFlow
 import kotlinx.coroutines.flow.flow
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.flow.mapNotNull
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
 import org.slf4j.LoggerFactory
 
-class NotificationsPush (
-    val redisClient: RedisClient,
+class NotificationsPush private constructor(
+    private val redis: RedisAsyncCommands<String, String>,
+    private val redisConnectionPubSub: StatefulRedisPubSubConnection<String, String>,
     citizen: CitizenI,
     incoming: Flow<Notification>,
     onRecieve: suspend (Notification) -> Unit,
-)
-{
-    val redis: RedisAsyncCommands<String, String> = redisClient.connect()?.async() ?: error("Unable to connect to redis")
-    val key = "notification:${citizen.id}"
+) {
+    class Builder(val redisClient: RedisClient) {
+        private val redisConnection = redisClient.connect() ?: error("Unable to connect to redis")
+        private val redisConnectionPubSub = redisClient.connectPubSub() ?: error("Unable to connect to redis")
+        private val redis: RedisAsyncCommands<String, String> = redisConnection.async() ?: error("Unable to connect to redis")
+
+        fun build(
+            citizen: CitizenI,
+            incoming: Flow<Notification>,
+            onRecieve: suspend (Notification) -> Unit,
+        ): NotificationsPush = NotificationsPush(redis, redisConnectionPubSub, citizen, incoming, onRecieve)
+
+        @ExperimentalCoroutinesApi
+        fun build(ws: DefaultWebSocketServerSession): NotificationsPush {
+            /* Convert channel of string from websocket, to a flow of Notification object */
+            val incomingFlow: Flow<Notification> = ws.incoming.consumeAsFlow()
+                .mapNotNull<Frame, Text> { it as? Frame.Text }
+                .map { it.readText() }
+                .map { Notification.fromString(it) }
+
+            return build(ws.call.citizen, incomingFlow) {
+                ws.outgoing.send(Text(it.toString()))
+            }.apply {
+                ws.outgoing.invokeOnClose { close() }
+            }
+        }
+    }
+
+    private val key = "notification:${citizen.id}"
     private var score: Double = 0.0
+    private val listener = object : RedisPubSubAdapter<String, String>() {
+        /* On new key publish */
+        override fun message(pattern: String?, channel: String?, message: String?) {
+            runBlocking {
+                getNotifications().collect {
+                    onRecieve(it)
+                }
+            }
+        }
+    }
 
     init {
         /* Mark as read all incoming notifications */
@@ -44,21 +90,16 @@ class NotificationsPush (
         }
 
         /* Lisen redis event, and sent the new notification into websocket */
-        redisClient.connectPubSub()?.run {
-            addListener(object : RedisPubSubAdapter<String, String>() {
-                /* On new key publish */
-                override fun message(pattern: String?, channel: String?, message: String?) {
-                    runBlocking {
-                        getNotifications().collect {
-                            onRecieve(it)
-                        }
-                    }
-                }
-            })
+        redisConnectionPubSub.run {
+            addListener(listener)
 
             /* Register to the events */
             async()?.psubscribe("__key*__:$key") ?: error("Unable to connect to redis")
-        } ?: error("PubSub Fail")
+        }
+    }
+
+    fun close() {
+        redisConnectionPubSub.removeListener(listener)
     }
 
     /* Return flow with all new notifications */

src/main/kotlin/routes/Notification.kt

@@ -1,19 +1,9 @@
 package fr.dcproject.routes
 
-import fr.dcproject.component.auth.citizen
-import fr.dcproject.notification.Notification
-import io.ktor.http.cio.websocket.Frame
-import io.ktor.http.cio.websocket.Frame.Text
-import io.ktor.http.cio.websocket.readText
 import io.ktor.locations.KtorExperimentalLocationsAPI
 import io.ktor.routing.Route
 import io.ktor.websocket.webSocket
-import io.lettuce.core.RedisClient
 import kotlinx.coroutines.ExperimentalCoroutinesApi
-import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.consumeAsFlow
-import kotlinx.coroutines.flow.map
-import kotlinx.coroutines.flow.mapNotNull
 import notification.NotificationsPush
 
 /**
@@ -23,18 +13,8 @@ import notification.NotificationsPush
  */
 @ExperimentalCoroutinesApi
 @KtorExperimentalLocationsAPI
-fun Route.notificationArticle(redisClient: RedisClient) {
+fun Route.notificationArticle(pushBuilder: NotificationsPush.Builder) {
     webSocket("/notifications") {
-        /* Convert channel of string from websocket, to a flow of Notification object */
-        val incomingFlow: Flow<Notification> = incoming.consumeAsFlow()
-            .mapNotNull<Frame, Text> { it as? Frame.Text }
-            .map { it.readText() }
-            .map { Notification.fromString(it) }
-
-        /* Read user notifications in redis then sent it to the websocket */
-        NotificationsPush(redisClient, call.citizen, incomingFlow) {
-            outgoing.send(Text(it.toString()))
+        pushBuilder.build(this)
     }
 }
-}
-

src/test/kotlin/CucumberTest.kt

@@ -1,3 +1,5 @@
+import com.rabbitmq.client.Channel
+import com.rabbitmq.client.ConnectionFactory
 import fr.dcproject.application.Configuration
 import fr.dcproject.application.Env.CUCUMBER
 import fr.dcproject.application.module
@@ -10,6 +12,8 @@ import io.cucumber.java8.Scenario
 import io.cucumber.junit.Cucumber
 import io.cucumber.junit.CucumberOptions
 import io.ktor.server.testing.withTestApplication
+import io.lettuce.core.RedisClient
+import io.lettuce.core.api.sync.RedisCommands
 import kotlinx.coroutines.InternalCoroutinesApi
 import org.junit.runner.RunWith
 import org.koin.test.KoinTest
@@ -24,6 +28,12 @@ var unitialized: Boolean = false
 @CucumberOptions(plugin = ["pretty"], strict = true)
 class CucumberTest : En, KoinTest {
     private val logger: Logger? by LoggerDelegate()
+    val config = Configuration("application-test.conf")
+    val redis: RedisCommands<String, String> = RedisClient.create(config.redis).connect().sync()
+    val rabbit: Channel = ConnectionFactory()
+        .apply { setUri(config.rabbitmq) }
+        .newConnection()
+        .createChannel()
 
     @InternalCoroutinesApi
     val ktorContext = KtorServerContext {
@@ -47,6 +57,14 @@ class CucumberTest : En, KoinTest {
         After { _: Scenario ->
             //language=PostgreSQL
             get<Connection>().sendQuery("rollback;", listOf())
+
+            redis.flushall()
+            /* Purge rabbit notification queues */
+            rabbit.run {
+                queuePurge("push")
+                queuePurge("email")
+            }
+
             ktorContext.stop()
         }
     }
@@ -75,7 +93,7 @@ class CucumberTest : En, KoinTest {
     private fun getFixturesRequester(): Requester {
         return Requester.RequesterFactory(
             connection = get(),
-            queriesDirectory = Configuration.Sql.fixtureFiles
+            queriesDirectory = config.sql.fixtureFiles
         ).createRequester()
     }
 }

src/test/kotlin/functional/MailerTest.kt

@@ -11,6 +11,7 @@ import io.ktor.server.testing.withTestApplication
 import io.ktor.util.KtorExperimentalAPI
 import kotlinx.coroutines.InternalCoroutinesApi
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.koin.test.AutoCloseKoinTest
@@ -20,10 +21,11 @@ import org.koin.test.get
 @KtorExperimentalLocationsAPI
 @KtorExperimentalAPI
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
+@Tags(Tag("functional"))
 class MailerTest : KoinTest, AutoCloseKoinTest() {
     @InternalCoroutinesApi
     @Test
-    @Tag("online, functional")
+    @Tags(Tag("online"))
     fun `can be send an email`() {
         withTestApplication({ module(TEST) }) {
             get<Mailer>().sendEmail {

src/test/kotlin/functional/NotificationConsumerTest.kt

@@ -7,10 +7,10 @@ import fr.dcproject.component.article.ArticleRef
 import fr.dcproject.component.citizen.CitizenRef
 import fr.dcproject.component.follow.FollowArticleRepository
 import fr.dcproject.component.follow.FollowSimple
+import fr.dcproject.messages.NotificationEmailSender
 import fr.dcproject.notification.ArticleUpdateNotification
 import fr.dcproject.notification.NotificationConsumer
 import fr.dcproject.notification.publisher.Publisher
-import fr.dcproject.messages.NotificationEmailSender
 import io.ktor.locations.KtorExperimentalLocationsAPI
 import io.ktor.util.KtorExperimentalAPI
 import io.lettuce.core.RedisClient
@@ -22,31 +22,53 @@ import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.InternalCoroutinesApi
 import kotlinx.coroutines.flow.flow
 import kotlinx.coroutines.runBlocking
+import org.junit.jupiter.api.BeforeAll
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 
-@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+@TestInstance(TestInstance.Lifecycle.PER_METHOD)
+@Tags(Tag("functional"))
 class NotificationConsumerTest {
+    companion object {
+        @BeforeAll
+        @JvmStatic
+        fun before() {
+            val config: Configuration = Configuration("application-test.conf")
+            RedisClient.create(config.redis).connect().sync().flushall()
+
+            /* Purge rabbit notification queues */
+            ConnectionFactory()
+                .apply { setUri(config.rabbitmq) }
+                .run {
+                    newConnection().createChannel().apply {
+                        queuePurge("push")
+                        queuePurge("email")
+                    }
+                }
+        }
+    }
+
     @InternalCoroutinesApi
     @KtorExperimentalLocationsAPI
     @KtorExperimentalAPI
     @ExperimentalCoroutinesApi
     @Test
-    @Tag("functional")
     fun `can be send notification`() = runBlocking {
+        val config: Configuration = Configuration("application-test.conf")
         /* Create mocks and spy's */
         val emailSender = mockk<NotificationEmailSender>() {
             every { sendEmail(any()) } returns Unit
         }
 
         /* Init Spy on redis client */
-        val redisClient = spyk<RedisClient>(RedisClient.create(Configuration.redis))
+        val redisClient = spyk<RedisClient>(RedisClient.create(config.redis))
         val asyncCommand = spyk(redisClient.connect().async())
         every { redisClient.connect().async() } returns asyncCommand
 
         val rabbitFactory: ConnectionFactory = spyk {
-            ConnectionFactory().apply { setUri(Configuration.rabbitmq) }
+            ConnectionFactory().apply { setUri(config.rabbitmq) }
         }
         val followArticleRepo = mockk<FollowArticleRepository> {
             every { findFollowsByTarget(any()) } returns flow {
@@ -57,21 +79,15 @@ class NotificationConsumerTest {
             }
         }
 
-        /* Purge rabbit notification queues */
-        rabbitFactory.newConnection().createChannel().apply {
-            queuePurge("push")
-            queuePurge("email")
-        }
-
         /* Config consumer */
-        NotificationConsumer(
+        val consumer = NotificationConsumer(
             rabbitFactory = rabbitFactory,
             redisClient = redisClient,
             followArticleRepo = followArticleRepo,
             followConstitutionRepo = mockk(),
             notificationEmailSender = emailSender,
             exchangeName = "notification_test",
-        ).config()
+        ).apply { start() }
         verify { rabbitFactory.newConnection() }
 
         /* Push message */
@@ -93,5 +109,7 @@ class NotificationConsumerTest {
         verify(timeout = 1000) { followArticleRepo.findFollowsByTarget(any()) }
         verify(timeout = 1000) { emailSender.sendEmail(any()) }
         verify(timeout = 1000) { asyncCommand.zadd(any<String>(), any<Double>(), any<String>()) }
+
+//        consumer.close()
     }
 }

src/test/kotlin/functional/NotificationsPushTest.kt

@@ -1,35 +1,54 @@
 package functional
 
+import com.rabbitmq.client.ConnectionFactory
 import fr.dcproject.application.Configuration
 import fr.dcproject.component.article.ArticleForView
 import fr.dcproject.component.citizen.CitizenRef
 import fr.dcproject.notification.ArticleUpdateNotification
 import fr.dcproject.notification.Notification
-import io.lettuce.core.Limit
 import io.lettuce.core.RedisClient
 import io.mockk.every
 import io.mockk.spyk
 import io.mockk.verify
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.asSharedFlow
 import kotlinx.coroutines.runBlocking
 import notification.NotificationsPush
 import org.amshove.kluent.`should be equal to`
-import org.junit.jupiter.api.Assertions.*
+import org.junit.jupiter.api.BeforeAll
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
-import org.koin.test.AutoCloseKoinTest
-import org.koin.test.KoinTest
+import kotlin.test.assertEquals
 
+@Tags(Tag("functional"))
 internal class NotificationsPushTest {
+    companion object {
+        @BeforeAll
+        @JvmStatic
+        fun before() {
+            val config: Configuration = Configuration("application-test.conf")
+            RedisClient.create(config.redis).connect().sync().flushall()
+
+            /* Purge rabbit notification queues */
+            ConnectionFactory()
+                .apply { setUri(config.rabbitmq) }
+                .newConnection().createChannel().apply {
+                    queuePurge("push")
+                    queuePurge("email")
+                }
+        }
+    }
+
     @Test
-    @Tag("functional")
     fun `Notification from redis is well catch and return`() = runBlocking {
+        val config: Configuration = Configuration("application-test.conf")
         /* Redis client for test */
-        val redisClientTest = RedisClient.create(Configuration.redis)
+        val redisClientTest = RedisClient.create(config.redis)
 
         /* Init Spy on redis client */
-        val redisClient = spyk<RedisClient>(RedisClient.create(Configuration.redis))
+        val redisClient = spyk<RedisClient>(RedisClient.create(config.redis))
         val asyncCommand = spyk(redisClient.connect().async())
         every { redisClient.connect().async() } returns asyncCommand
 
@@ -44,6 +63,9 @@ internal class NotificationsPushTest {
         )
         /* Init two notification, one called before subscription, and the other after */
         val notifBeforeSubscribe = ArticleUpdateNotification(article)
+        runBlocking {
+            delay(100)
+        }
         val notifAfterSubscribe = ArticleUpdateNotification(article)
 
         /* init event for emulate incomint message from websocket */
@@ -52,28 +74,30 @@ internal class NotificationsPushTest {
 
         spyk(object { var counter = 0 }).run { /* Counter for count the callback of notification */
             /* Sent notification */
-            redisClientTest.connect().sync().run {
-                zadd(
+            redisClientTest.connect().run {
+                sync().zadd(
                     "notification:${citizen.id}",
                     notifBeforeSubscribe.id,
                     notifBeforeSubscribe.toString()
                 )
+                close()
             }
 
             /* Init NotificationPush system, and set assertion in callback */
-            NotificationsPush(redisClient, citizen, incomingFlow) {
+            val notificationPush = NotificationsPush.Builder(redisClient).build(citizen, incomingFlow) {
                 counter++
                 if (counter == 1) it.id `should be equal to` notifBeforeSubscribe.id
                 else it.id `should be equal to` notifAfterSubscribe.id
             }
 
             /* Sent the notification */
-            redisClientTest.connect().sync().run {
-                zadd(
+            redisClientTest.connect().run {
+                sync().zadd(
                     "notification:${citizen.id}",
                     notifAfterSubscribe.id,
                     notifAfterSubscribe.toString()
                 )
+                close()
             }
 
             /* Verify if the callback is called 2 times */
@@ -83,7 +107,8 @@ internal class NotificationsPushTest {
             /* Emit an event to delete notification */
             event.emit(notifAfterSubscribe)
             /* Verify the "mark as read" is called */
-            verify(timeout = 300) { asyncCommand.zremrangebyscore(any(), any()) }
+            verify(timeout = 500) { asyncCommand.zremrangebyscore(any(), any()) }
+            notificationPush.close()
         }
     }
 }

src/test/kotlin/functional/ResourcesKtTest.kt

@@ -1,11 +1,14 @@
 package functional
 
 import fr.dcproject.utils.readResource
+import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import kotlin.test.assertEquals
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
+@Tags(Tag("functional"))
 class ResourcesKtTest {
     @Test
     fun readResource() {

src/test/kotlin/functional/ViewTest.kt

@@ -10,6 +10,7 @@ import io.ktor.server.testing.withTestApplication
 import io.ktor.util.KtorExperimentalAPI
 import org.amshove.kluent.`should be equal to`
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.TestInstance.Lifecycle.PER_CLASS
@@ -19,7 +20,7 @@ import java.util.UUID
 @KtorExperimentalLocationsAPI
 @KtorExperimentalAPI
 @TestInstance(PER_CLASS)
-@Tag("functional")
+@Tags(Tag("functional"))
 class ViewTest {
     @Test
     fun `test View Article`() {

src/test/kotlin/unit/security/ArticleAccessControlTest.kt

@@ -14,6 +14,7 @@ import io.mockk.mockk
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -23,7 +24,7 @@ import fr.dcproject.component.article.ArticleRepository as ArticleRepo
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class ArticleAccessControlTest {
     private val tesla = CitizenCart(
         id = UUID.fromString("e6efc288-4283-4729-a268-6debb18de1a0"),

src/test/kotlin/unit/security/CitizenAccessControlTest.kt

@@ -10,6 +10,7 @@ import fr.dcproject.security.AccessDecision.GRANTED
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -17,7 +18,7 @@ import org.junit.jupiter.api.parallel.ExecutionMode.CONCURRENT
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class CitizenAccessControlTest {
     private val tesla = CitizenBasic(
         user = User(

src/test/kotlin/unit/security/CommentAccessControlTest.kt

@@ -15,6 +15,7 @@ import fr.dcproject.security.AccessDecision.GRANTED
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -23,7 +24,7 @@ import java.util.UUID
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class CommentAccessControlTest {
     private val tesla = Citizen(
         user = User(

src/test/kotlin/unit/security/FollowAccessControlTest.kt

@@ -14,6 +14,7 @@ import fr.dcproject.security.AccessDecision.GRANTED
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -22,7 +23,7 @@ import java.util.UUID
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class FollowAccessControlTest {
     private val tesla = CitizenBasic(
         user = User(

src/test/kotlin/unit/security/OpinionAccessControlTest.kt

@@ -14,6 +14,7 @@ import fr.dcproject.security.AccessDecision.GRANTED
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -22,7 +23,7 @@ import java.util.UUID
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class OpinionAccessControlTest {
     private val tesla = CitizenBasic(
         user = User(

src/test/kotlin/unit/security/OpinionChoiceAccessControlTest.kt

@@ -12,6 +12,7 @@ import fr.dcproject.security.AccessDecision.GRANTED
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -20,7 +21,7 @@ import java.util.UUID
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class OpinionChoiceAccessControlTest {
     private val tesla = CitizenBasic(
         id = UUID.fromString("e6efc288-4283-4729-a268-6debb18de1a0"),

src/test/kotlin/unit/security/VoteAccessControlTest.kt

@@ -14,6 +14,7 @@ import fr.dcproject.security.AccessDecision.GRANTED
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -23,7 +24,7 @@ import fr.dcproject.component.vote.entity.Vote as VoteEntity
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class VoteAccessControlTest {
     private val tesla = Citizen(
         id = UUID.fromString("a1e35c99-9d33-4fb4-9201-58d7071243bb"),

src/test/kotlin/unit/security/WorkgroupAccessControlTest.kt

@@ -12,6 +12,7 @@ import fr.dcproject.security.AccessDecision.GRANTED
 import org.amshove.kluent.`should be`
 import org.joda.time.DateTime
 import org.junit.jupiter.api.Tag
+import org.junit.jupiter.api.Tags
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.parallel.Execution
@@ -21,7 +22,7 @@ import fr.dcproject.component.workgroup.Workgroup as WorkgroupEntity
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @Execution(CONCURRENT)
-@Tag("security")
+@Tags(Tag("security"), Tag("unit"))
 internal class WorkgroupAccessControlTest {
     private val tesla = CitizenBasic(
         user = User(

src/test/resources/application-test.conf

@@ -9,7 +9,7 @@ ktor {
 }
 
 app {
-    envName = prod
+    envName = test
     domain = dc-project.fr
 }