improve tests of repos

2025-11-04 06:00:22 +00:00 · 2024-08-09 21:58:09 +06:00
parent b0569f8421
commit 27f5549f56
17 changed files with 229 additions and 117 deletions
--- a/repos/common/tests/src/commonMain/kotlin/CommonCRUDRepoTests.kt
+++ b/repos/common/tests/src/commonMain/kotlin/CommonCRUDRepoTests.kt
@@ -1,21 +1,27 @@
+package dev.inmo.micro_utils.repos.common.tests
+
 import com.benasher44.uuid.uuid4
 import dev.inmo.micro_utils.repos.CRUDRepo
 import dev.inmo.micro_utils.repos.create
 import dev.inmo.micro_utils.repos.deleteById
 import korlibs.time.seconds
 import kotlinx.coroutines.test.runTest
+import kotlinx.serialization.Serializable
 import kotlin.test.*

 abstract class CommonCRUDRepoTests : CommonRepoTests<CRUDRepo<CommonCRUDRepoTests.Registered, String, CommonCRUDRepoTests.New>>() {
+    @Serializable
    data class New(
        val data: String
    )
+    @Serializable
    data class Registered(
        val id: String,
        val data: String
    )

-    open fun creatingWorksProperly() = runTest(timeout = 120.seconds) {
+    @Test
+    fun creatingWorksProperly() = runTest(timeout = 120.seconds) {
        val crudRepo = repoCreator()
        val testData = (0 until testSequencesSize).map {
            ("$it-" + uuid4().toString())
@@ -53,7 +59,7 @@ abstract class CommonCRUDRepoTests : CommonRepoTests<CRUDRepo<CommonCRUDRepoTest
        }
    }
    @Test
-    open fun removingWorksProperly() = runTest {
+    fun removingWorksProperly() = runTest {
        val crudRepo = repoCreator()
        val testData = (0 until testSequencesSize).map {
            (it.toString() + uuid4().toString())
--- a/repos/common/tests/src/commonMain/kotlin/CommonKeyValueRepoTests.kt
+++ b/repos/common/tests/src/commonMain/kotlin/CommonKeyValueRepoTests.kt
@@ -1,13 +1,17 @@
+package dev.inmo.micro_utils.repos.common.tests
+
 import com.benasher44.uuid.uuid4
 import dev.inmo.micro_utils.repos.*
 import korlibs.time.seconds
 import kotlinx.coroutines.test.runTest
+import kotlin.test.Test
 import kotlin.test.assertEquals
 import kotlin.test.assertFalse
 import kotlin.test.assertTrue

 abstract class CommonKeyValueRepoTests : CommonRepoTests<KeyValueRepo<String, String>>() {
-    open fun creatingWorksProperly() = runTest(timeout = 120.seconds) {
+    @Test
+    fun creatingWorksProperly() = runTest(timeout = 120.seconds) {
        val repo = repoCreator()
        val testData = (0 until testSequencesSize).associate {
            ("$it-" + uuid4().toString()) to "$it-" + uuid4().toString()
@@ -26,7 +30,8 @@ abstract class CommonKeyValueRepoTests : CommonRepoTests<KeyValueRepo<String, St
            assertEquals(repo.get(it.key), it.value)
        }
    }
-    open fun unsettingWorksProperly() = runTest {
+    @Test
+    fun unsettingWorksProperly() = runTest {
        val repo = repoCreator()
        val testData = (0 until testSequencesSize).associate {
            (it.toString() + uuid4().toString()) to uuid4().toString()
--- a/repos/common/tests/src/commonMain/kotlin/CommonKeyValuesRepoTests.kt
+++ b/repos/common/tests/src/commonMain/kotlin/CommonKeyValuesRepoTests.kt
@@ -1,3 +1,5 @@
+package dev.inmo.micro_utils.repos.common.tests
+
 import com.benasher44.uuid.uuid4
 import dev.inmo.micro_utils.repos.*
 import korlibs.time.seconds
@@ -7,7 +9,8 @@ import kotlinx.coroutines.test.runTest
 import kotlin.test.*

 abstract class CommonKeyValuesRepoTests : CommonRepoTests<KeyValuesRepo<String, String>>() {
-    open fun creatingWorksProperly() = runTest(timeout = 120.seconds) {
+    @Test
+    fun creatingWorksProperly() = runTest(timeout = 120.seconds) {
        val repo = repoCreator()
        val testData = (0 until testSequencesSize).associate {
            ("$it-" + uuid4().toString()) to (0 until 1000).map {
--- a/repos/common/tests/src/commonMain/kotlin/CommonRepoTests.kt
+++ b/repos/common/tests/src/commonMain/kotlin/CommonRepoTests.kt
@@ -1,4 +1,4 @@
-import dev.inmo.micro_utils.repos.CRUDRepo
+package dev.inmo.micro_utils.repos.common.tests

 abstract class CommonRepoTests<T> {
    protected open val testSequencesSize = 1000
--- a/repos/exposed/src/jvmTest/kotlin/ExposedCRUDRepoTests.kt
+++ b/repos/exposed/src/jvmTest/kotlin/ExposedCRUDRepoTests.kt
@@ -1,15 +1,10 @@
 package full

-import CommonCRUDRepoTests
 import com.benasher44.uuid.uuid4
 import dev.inmo.micro_utils.repos.CRUDRepo
-import dev.inmo.micro_utils.repos.create
-import dev.inmo.micro_utils.repos.deleteById
+import dev.inmo.micro_utils.repos.common.tests.CommonCRUDRepoTests
 import dev.inmo.micro_utils.repos.exposed.AbstractExposedCRUDRepo
 import dev.inmo.micro_utils.repos.exposed.initTable
-import korlibs.time.seconds
-import kotlinx.coroutines.test.TestResult
-import kotlinx.coroutines.test.runTest
 import org.jetbrains.exposed.sql.Database
 import org.jetbrains.exposed.sql.ISqlExpressionBuilder
 import org.jetbrains.exposed.sql.Op
@@ -17,11 +12,11 @@ import org.jetbrains.exposed.sql.ResultRow
 import org.jetbrains.exposed.sql.statements.InsertStatement
 import org.jetbrains.exposed.sql.statements.UpdateBuilder
 import java.io.File
-import javax.xml.crypto.Data
-import kotlin.test.*
+import kotlin.test.AfterTest
+import kotlin.test.BeforeTest

 class ExposedCRUDRepoTests : CommonCRUDRepoTests() {
-    class Repo(override val database: Database) : AbstractExposedCRUDRepo<CommonCRUDRepoTests.Registered, String, CommonCRUDRepoTests.New>() {
+    class Repo(override val database: Database) : AbstractExposedCRUDRepo<Registered, String, New>() {
        val idColumn = text("_id")
        val dataColumn = text("data")

@@ -29,8 +24,8 @@ class ExposedCRUDRepoTests : CommonCRUDRepoTests() {

        override val ResultRow.asId: String
            get() = get(idColumn)
-        override val ResultRow.asObject: CommonCRUDRepoTests.Registered
-            get() = CommonCRUDRepoTests.Registered(
+        override val ResultRow.asObject: Registered
+            get() = Registered(
                asId,
                get(dataColumn)
            )
@@ -40,13 +35,13 @@ class ExposedCRUDRepoTests : CommonCRUDRepoTests() {
            initTable()
        }

-        override fun update(id: String?, value: CommonCRUDRepoTests.New, it: UpdateBuilder<Int>) {
+        override fun update(id: String?, value: New, it: UpdateBuilder<Int>) {
            it[idColumn] = id ?: uuid4().toString()
            it[dataColumn] = value.data
        }

-        override fun InsertStatement<Number>.asObject(value: CommonCRUDRepoTests.New): CommonCRUDRepoTests.Registered {
-            return CommonCRUDRepoTests.Registered(
+        override fun InsertStatement<Number>.asObject(value: New): Registered {
+            return Registered(
                get(idColumn),
                get(dataColumn)
            )
@@ -64,14 +59,4 @@ class ExposedCRUDRepoTests : CommonCRUDRepoTests() {
        database = null
        File(filename).delete()
    }
-
-    @Test
-    override fun creatingWorksProperly(): TestResult {
-        return super.creatingWorksProperly()
-    }
-
-    @Test
-    override fun removingWorksProperly(): TestResult {
-        return super.removingWorksProperly()
-    }
 }
--- a/repos/exposed/src/jvmTest/kotlin/ExposedKeyValueRepoTests.kt
+++ b/repos/exposed/src/jvmTest/kotlin/ExposedKeyValueRepoTests.kt
@@ -1,18 +1,17 @@
 package full

-import CommonKeyValueRepoTests
-import com.benasher44.uuid.uuid4
-import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.common.tests.CommonKeyValueRepoTests
 import dev.inmo.micro_utils.repos.exposed.initTable
 import dev.inmo.micro_utils.repos.exposed.keyvalue.AbstractExposedKeyValueRepo
-import korlibs.time.seconds
-import kotlinx.coroutines.test.TestResult
-import kotlinx.coroutines.test.runTest
-import org.jetbrains.exposed.sql.*
-import org.jetbrains.exposed.sql.statements.InsertStatement
+import org.jetbrains.exposed.sql.Database
+import org.jetbrains.exposed.sql.ISqlExpressionBuilder
+import org.jetbrains.exposed.sql.Op
+import org.jetbrains.exposed.sql.ResultRow
 import org.jetbrains.exposed.sql.statements.UpdateBuilder
 import java.io.File
-import kotlin.test.*
+import kotlin.test.AfterTest
+import kotlin.test.BeforeTest

 class ExposedKeyValueRepoTests : CommonKeyValueRepoTests() {
    class Repo(override val database: Database) : AbstractExposedKeyValueRepo<String, String>(database) {
@@ -54,14 +53,4 @@ class ExposedKeyValueRepoTests : CommonKeyValueRepoTests() {
    }

    override val repoCreator: suspend () -> KeyValueRepo<String, String> = { Repo(database!!) }
-
-    @Test
-    override fun creatingWorksProperly(): TestResult {
-        return super.creatingWorksProperly()
-    }
-
-    @Test
-    override fun unsettingWorksProperly(): TestResult {
-        return super.unsettingWorksProperly()
-    }
 }
--- a/repos/exposed/src/jvmTest/kotlin/ExposedKeyValuesRepoTests.kt
+++ b/repos/exposed/src/jvmTest/kotlin/ExposedKeyValuesRepoTests.kt
@@ -1,17 +1,17 @@
 package full

-import CommonKeyValuesRepoTests
-import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.KeyValuesRepo
+import dev.inmo.micro_utils.repos.common.tests.CommonKeyValuesRepoTests
 import dev.inmo.micro_utils.repos.exposed.initTable
 import dev.inmo.micro_utils.repos.exposed.onetomany.AbstractExposedKeyValuesRepo
-import kotlinx.coroutines.test.TestResult
 import org.jetbrains.exposed.sql.Database
 import org.jetbrains.exposed.sql.ISqlExpressionBuilder
 import org.jetbrains.exposed.sql.Op
 import org.jetbrains.exposed.sql.ResultRow
 import org.jetbrains.exposed.sql.statements.UpdateBuilder
 import java.io.File
-import kotlin.test.*
+import kotlin.test.AfterTest
+import kotlin.test.BeforeTest

 class ExposedKeyValuesRepoTests : CommonKeyValuesRepoTests() {
    override val testSequencesSize: Int = 100
@@ -49,9 +49,4 @@ class ExposedKeyValuesRepoTests : CommonKeyValuesRepoTests() {
    }

    override val repoCreator: suspend () -> KeyValuesRepo<String, String> = { Repo(database!!) }
-
-    @Test
-    override fun creatingWorksProperly(): TestResult {
-        super.creatingWorksProperly()
-    }
 }
--- a/repos/inmemory/src/commonTest/kotlin/InMemoryCRUDRepoTests.kt
+++ b/repos/inmemory/src/commonTest/kotlin/InMemoryCRUDRepoTests.kt
@@ -1,11 +1,9 @@
 package full

-import CommonCRUDRepoTests
 import com.benasher44.uuid.uuid4
 import dev.inmo.micro_utils.repos.CRUDRepo
 import dev.inmo.micro_utils.repos.MapCRUDRepo
-import kotlinx.coroutines.test.TestResult
-import kotlin.test.*
+import dev.inmo.micro_utils.repos.common.tests.CommonCRUDRepoTests

 class InMemoryCRUDRepoTests : CommonCRUDRepoTests() {
    override val repoCreator: suspend () -> CRUDRepo<Registered, String, New> = {
@@ -18,14 +16,4 @@ class InMemoryCRUDRepoTests : CommonCRUDRepoTests() {
            id to Registered(id, it.data)
        }
    }
-
-    @Test
-    override fun creatingWorksProperly(): TestResult {
-        return super.creatingWorksProperly()
-    }
-
-    @Test
-    override fun removingWorksProperly(): TestResult {
-        return super.removingWorksProperly()
-    }
 }
--- a/repos/inmemory/src/commonTest/kotlin/InMemoryKeyValueRepoTests.kt
+++ b/repos/inmemory/src/commonTest/kotlin/InMemoryKeyValueRepoTests.kt
@@ -1,20 +1,9 @@
 package full

-import CommonKeyValueRepoTests
-import dev.inmo.micro_utils.repos.*
-import kotlinx.coroutines.test.TestResult
-import kotlin.test.*
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.MapKeyValueRepo
+import dev.inmo.micro_utils.repos.common.tests.CommonKeyValueRepoTests

 class InMemoryKeyValueRepoTests : CommonKeyValueRepoTests() {
    override val repoCreator: suspend () -> KeyValueRepo<String, String> = { MapKeyValueRepo() }
-
-    @Test
-    override fun creatingWorksProperly(): TestResult {
-        return super.creatingWorksProperly()
-    }
-
-    @Test
-    override fun unsettingWorksProperly(): TestResult {
-        return super.unsettingWorksProperly()
-    }
 }
--- a/repos/inmemory/src/commonTest/kotlin/InMemoryKeyValuesRepoTests.kt
+++ b/repos/inmemory/src/commonTest/kotlin/InMemoryKeyValuesRepoTests.kt
@@ -1,14 +1,9 @@
 package full

-import CommonKeyValuesRepoTests
-import dev.inmo.micro_utils.repos.*
-import kotlinx.coroutines.test.TestResult
-import kotlin.test.*
+import dev.inmo.micro_utils.repos.KeyValuesRepo
+import dev.inmo.micro_utils.repos.MapKeyValuesRepo
+import dev.inmo.micro_utils.repos.common.tests.CommonKeyValuesRepoTests

 class InMemoryKeyValuesRepoTests : CommonKeyValuesRepoTests() {
    override val repoCreator: suspend () -> KeyValuesRepo<String, String> = { MapKeyValuesRepo() }
-    @Test
-    override fun creatingWorksProperly(): TestResult {
-        return super.creatingWorksProperly()
-    }
 }
--- a/repos/ktor/common/build.gradle
+++ b/repos/ktor/common/build.gradle
@@ -16,6 +16,7 @@ kotlin {
        jvmTest {
            dependencies {
                implementation internalProject("micro_utils.repos.common")
+                implementation internalProject("micro_utils.repos.common.tests")
                implementation internalProject("micro_utils.repos.ktor.client")
                implementation internalProject("micro_utils.repos.ktor.server")
                implementation internalProject("micro_utils.repos.inmemory")
--- a/repos/ktor/common/src/jvmTest/kotlin/ComplexData.kt
+++ b/repos/ktor/common/src/jvmTest/kotlin/ComplexData.kt
@@ -1,3 +1,5 @@
+package dev.inmo.micro_utils.repos.ktor
+
 import com.benasher44.uuid.uuid4
 import kotlinx.serialization.Serializable

--- a/repos/ktor/common/src/jvmTest/kotlin/KtorCRUDRepoTests.kt
+++ b/repos/ktor/common/src/jvmTest/kotlin/KtorCRUDRepoTests.kt
@@ -1,4 +1,8 @@
+package dev.inmo.micro_utils.repos.ktor
+
+import com.benasher44.uuid.uuid4
 import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.common.tests.CommonCRUDRepoTests
 import dev.inmo.micro_utils.repos.ktor.client.crud.KtorCRUDRepoClient
 import dev.inmo.micro_utils.repos.ktor.server.crud.configureCRUDRepoRoutes
 import io.ktor.client.HttpClient
@@ -8,17 +12,53 @@ import io.ktor.serialization.kotlinx.KotlinxWebsocketSerializationConverter
 import io.ktor.serialization.kotlinx.json.json
 import io.ktor.server.application.install
 import io.ktor.server.cio.CIO
+import io.ktor.server.engine.*
 import io.ktor.server.plugins.contentnegotiation.ContentNegotiation
 import io.ktor.server.routing.routing
 import io.ktor.server.websocket.WebSockets
-import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.test.TestResult
 import kotlinx.coroutines.test.runTest
 import kotlinx.serialization.json.Json
+import kotlin.test.AfterTest
+import kotlin.test.BeforeTest
 import kotlin.test.Test
 import kotlin.test.assertEquals

-class CRUDTests {
-    @OptIn(ExperimentalCoroutinesApi::class)
+class KtorCRUDRepoTests : CommonCRUDRepoTests() {
+    private var engine: ApplicationEngine? = null
+
+    @BeforeTest
+    fun beforeTest() {
+        engine = KtorRepoTestsHelper.beforeTest {
+            configureCRUDRepoRoutes(
+                MapCRUDRepo<Registered, String, New>(
+                    { new, id, old ->
+                        Registered(id, new.data)
+                    }
+                ) {
+                    val id = uuid4().toString()
+                    id to Registered(id, it.data)
+                }
+            ) {
+                it
+            }
+        }
+    }
+    @AfterTest
+    fun afterTest() {
+        engine ?.let(KtorRepoTestsHelper::afterTest)
+    }
+
+    override val repoCreator: suspend () -> CRUDRepo<Registered, String, New> = {
+        KtorCRUDRepoClient<Registered, String, New>(
+            "http://127.0.0.1:23456",
+            KtorRepoTestsHelper.client(),
+            ContentType.Application.Json
+        ) {
+            it
+        }
+    }
+
    @Test
    fun testCRUDFunctions() {
        runTest {
@@ -33,7 +73,7 @@ class CRUDTests {
            }
            val server = io.ktor.server.engine.embeddedServer(
                CIO,
-                23456,
+                34567,
                "127.0.0.1"
            ) {
                install(ContentNegotiation) {
@@ -60,7 +100,7 @@ class CRUDTests {
                }
            }
            val crudClient = KtorCRUDRepoClient<ComplexData, Int, SimpleData>(
-                "http://127.0.0.1:23456",
+                "http://127.0.0.1:34567",
                client,
                ContentType.Application.Json
            ) {
--- a/repos/ktor/common/src/jvmTest/kotlin/KtorKeyValueRepoTests.kt
+++ b/repos/ktor/common/src/jvmTest/kotlin/KtorKeyValueRepoTests.kt
@@ -1,8 +1,13 @@
+package dev.inmo.micro_utils.repos.ktor
+
 import dev.inmo.micro_utils.pagination.firstPageWithOneElementPagination
 import dev.inmo.micro_utils.pagination.utils.getAllWithNextPaging
 import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.common.tests.CommonKeyValueRepoTests
 import dev.inmo.micro_utils.repos.ktor.client.key.value.KtorKeyValueRepoClient
+import dev.inmo.micro_utils.repos.ktor.client.key.values.KtorKeyValuesRepoClient
 import dev.inmo.micro_utils.repos.ktor.server.key.value.configureKeyValueRepoRoutes
+import dev.inmo.micro_utils.repos.ktor.server.key.values.configureKeyValuesRepoRoutes
 import io.ktor.client.HttpClient
 import io.ktor.client.plugins.logging.Logging
 import io.ktor.http.ContentType
@@ -10,17 +15,47 @@ import io.ktor.serialization.kotlinx.KotlinxWebsocketSerializationConverter
 import io.ktor.serialization.kotlinx.json.json
 import io.ktor.server.application.install
 import io.ktor.server.cio.CIO
+import io.ktor.server.engine.*
 import io.ktor.server.plugins.contentnegotiation.ContentNegotiation
 import io.ktor.server.routing.routing
 import io.ktor.server.websocket.WebSockets
 import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.test.TestResult
 import kotlinx.coroutines.test.runTest
 import kotlinx.serialization.builtins.serializer
 import kotlinx.serialization.json.Json
 import kotlin.test.*

-class KVTests {
-    @OptIn(ExperimentalCoroutinesApi::class)
+class KtorKeyValueRepoTests : CommonKeyValueRepoTests() {
+    private var engine: ApplicationEngine? = null
+
+    override val repoCreator: suspend () -> KeyValueRepo<String, String> = {
+        KtorKeyValueRepoClient(
+            "http://127.0.0.1:23456",
+            KtorRepoTestsHelper.client(),
+            ContentType.Application.Json,
+            String.serializer(),
+            String.serializer(),
+            Json
+        )
+    }
+
+    @BeforeTest
+    fun beforeTest() {
+        engine = KtorRepoTestsHelper.beforeTest {
+            configureKeyValueRepoRoutes(
+                MapKeyValueRepo(),
+                String.serializer(),
+                String.serializer(),
+                Json
+            )
+        }
+    }
+    @AfterTest
+    fun afterTest() {
+        engine ?.let(KtorRepoTestsHelper::afterTest)
+    }
+
    @Test
    fun testKVFunctions() {
        runTest {
@@ -28,7 +63,7 @@ class KVTests {
            val repo = MapKeyValueRepo<Int, ComplexData>(map)
            val server = io.ktor.server.engine.embeddedServer(
                CIO,
-                23456,
+                34567,
                "127.0.0.1"
            ) {
                install(ContentNegotiation) {
@@ -56,7 +91,7 @@ class KVTests {
                }
            }
            val crudClient = KtorKeyValueRepoClient<Int, ComplexData>(
-                "http://127.0.0.1:23456",
+                "http://127.0.0.1:34567",
                client,
                ContentType.Application.Json,
                Int.serializer(),
--- a/repos/ktor/common/src/jvmTest/kotlin/KtorKeyValuesRepoTests.kt
+++ b/repos/ktor/common/src/jvmTest/kotlin/KtorKeyValuesRepoTests.kt
@@ -1,26 +1,59 @@
+package dev.inmo.micro_utils.repos.ktor
+
 import dev.inmo.micro_utils.pagination.firstPageWithOneElementPagination
 import dev.inmo.micro_utils.pagination.utils.getAllWithNextPaging
 import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.common.tests.CommonKeyValuesRepoTests
 import dev.inmo.micro_utils.repos.ktor.client.key.values.KtorKeyValuesRepoClient
 import dev.inmo.micro_utils.repos.ktor.server.key.values.configureKeyValuesRepoRoutes
-import io.ktor.client.HttpClient
-import io.ktor.client.plugins.logging.Logging
+import io.ktor.client.*
+import io.ktor.client.plugins.logging.*
 import io.ktor.http.ContentType
-import io.ktor.serialization.kotlinx.KotlinxWebsocketSerializationConverter
-import io.ktor.serialization.kotlinx.json.json
-import io.ktor.server.application.install
-import io.ktor.server.cio.CIO
-import io.ktor.server.plugins.contentnegotiation.ContentNegotiation
-import io.ktor.server.routing.routing
-import io.ktor.server.websocket.WebSockets
-import kotlinx.coroutines.ExperimentalCoroutinesApi
+import io.ktor.serialization.kotlinx.*
+import io.ktor.serialization.kotlinx.json.*
+import io.ktor.server.application.*
+import io.ktor.server.cio.*
+import io.ktor.server.engine.*
+import io.ktor.server.plugins.contentnegotiation.*
+import io.ktor.server.routing.*
+import io.ktor.server.websocket.*
 import kotlinx.coroutines.test.runTest
 import kotlinx.serialization.builtins.serializer
 import kotlinx.serialization.json.Json
 import kotlin.test.*

-class KVsTests {
-    @OptIn(ExperimentalCoroutinesApi::class)
+class KtorKeyValuesRepoTests : CommonKeyValuesRepoTests() {
+    private var engine: ApplicationEngine? = null
+    override val testSequencesSize: Int
+        get() = 100
+
+    override val repoCreator: suspend () -> KeyValuesRepo<String, String> = {
+        KtorKeyValuesRepoClient(
+            "http://127.0.0.1:23456",
+            KtorRepoTestsHelper.client(),
+            ContentType.Application.Json,
+            String.serializer(),
+            String.serializer(),
+            Json
+        )
+    }
+
+    @BeforeTest
+    fun beforeTest() {
+        engine = KtorRepoTestsHelper.beforeTest {
+            configureKeyValuesRepoRoutes(
+                MapKeyValuesRepo(),
+                String.serializer(),
+                String.serializer(),
+                Json
+            )
+        }
+    }
+    @AfterTest
+    fun afterTest() {
+        engine ?.let(KtorRepoTestsHelper::afterTest)
+    }
+
    @Test
    fun testKVsFunctions() {
        runTest {
@@ -28,7 +61,7 @@ class KVsTests {
            val repo = MapKeyValuesRepo(map)
            val server = io.ktor.server.engine.embeddedServer(
                CIO,
-                23456,
+                34567,
                "127.0.0.1"
            ) {
                install(ContentNegotiation) {
@@ -42,7 +75,7 @@ class KVsTests {
                        repo,
                        Int.serializer(),
                        ComplexData.serializer(),
-                        Json {}
+                        Json
                    )
                }
            }.start(false)
@@ -56,7 +89,7 @@ class KVsTests {
                }
            }
            val crudClient = KtorKeyValuesRepoClient(
-                "http://127.0.0.1:23456",
+                "http://127.0.0.1:34567",
                client,
                ContentType.Application.Json,
                Int.serializer(),
--- a/repos/ktor/common/src/jvmTest/kotlin/KtorRepoTestsHelper.kt
+++ b/repos/ktor/common/src/jvmTest/kotlin/KtorRepoTestsHelper.kt
@@ -0,0 +1,44 @@
+package dev.inmo.micro_utils.repos.ktor
+
+import io.ktor.client.*
+import io.ktor.client.plugins.logging.*
+import io.ktor.serialization.kotlinx.*
+import io.ktor.serialization.kotlinx.json.*
+import io.ktor.server.application.*
+import io.ktor.server.cio.*
+import io.ktor.server.engine.*
+import io.ktor.server.plugins.contentnegotiation.*
+import io.ktor.server.routing.*
+import io.ktor.server.websocket.*
+import kotlinx.serialization.json.Json
+
+object KtorRepoTestsHelper {
+    fun beforeTest(routingConfigurator: Routing.() -> Unit): ApplicationEngine {
+        return embeddedServer(
+            CIO,
+            23456,
+            "127.0.0.1"
+        ) {
+            install(ContentNegotiation) {
+                json()
+            }
+            install(WebSockets) {
+                contentConverter = KotlinxWebsocketSerializationConverter(Json)
+            }
+            routing(routingConfigurator)
+        }.start(false)
+    }
+    fun afterTest(engine: ApplicationEngine) {
+        engine.stop()
+    }
+    fun client(): HttpClient = HttpClient {
+        install(io.ktor.client.plugins.contentnegotiation.ContentNegotiation) {
+            json()
+        }
+        install(Logging)
+        install(io.ktor.client.plugins.websocket.WebSockets) {
+            contentConverter = KotlinxWebsocketSerializationConverter(Json)
+        }
+    }
+
+}
--- a/repos/ktor/common/src/jvmTest/kotlin/SimpleData.kt
+++ b/repos/ktor/common/src/jvmTest/kotlin/SimpleData.kt
@@ -1,3 +1,5 @@
+package dev.inmo.micro_utils.repos.ktor
+
 import com.benasher44.uuid.uuid4
 import kotlinx.serialization.Serializable