Add grpcServer constructor

Author: Lipen

jacodb-ets/build.gradle.kts

@@ -20,7 +20,6 @@ dependencies {
 
     testImplementation(kotlin("test"))
     testImplementation(Libs.mockk)
-    testImplementation(Libs.grpc_api)
 
     testFixturesImplementation(Libs.kotlin_logging)
     testFixturesImplementation(Libs.junit_jupiter_api)

jacodb-ets/src/test/kotlin/org/jacodb/ets/test/WireTest.kt

@@ -18,10 +18,9 @@ package org.jacodb.ets.test
 
 import greeter.GreeterClient
 import greeter.HelloRequest
-import io.grpc.ServerBuilder
 import mu.KotlinLogging
-import org.jacodb.ets.service.GreeterService
 import org.jacodb.ets.service.createGrpcClient
+import org.jacodb.ets.service.grpcServer
 import kotlin.test.Test
 
 private val logger = KotlinLogging.logger {}
@@ -33,10 +32,7 @@ class WireTest {
 
     @Test
     fun `test Greeter`() {
-        val server = ServerBuilder
-            .forPort(PORT)
-            .addService(GreeterService())
-            .build()
+        val server = grpcServer(PORT)
         server.start()
         logger.info { "Server listening on port ${server.port}" }
 

jacodb-ets/wire-server/build.gradle.kts

@@ -13,6 +13,7 @@ buildscript {
 dependencies {
     protoSource(project(":jacodb-ets:wire-protos"))
     api(Libs.wire_grpc_server)
+    api(Libs.grpc_api)
     implementation(Libs.grpc_protobuf)
     implementation(Libs.grpc_services) // for ProtoReflectionService
     implementation(Libs.kotlin_logging)

jacodb-ets/wire-server/src/main/kotlin/org/jacodb/ets/service/Server.kt

@@ -0,0 +1,33 @@
+/*
+ *  Copyright 2022 UnitTestBot contributors (utbot.org)
+ * <p>
+ *  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
+ * <p>
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ *  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.
+ */
+
+package org.jacodb.ets.service
+
+import io.grpc.Server
+import io.grpc.ServerBuilder
+import io.grpc.protobuf.services.ProtoReflectionService
+
+fun grpcServer(
+    port: Int,
+    addReflection: Boolean = true,
+    setup: ServerBuilder<*>.() -> Unit = {},
+): Server = ServerBuilder
+    .forPort(port)
+    .apply(setup)
+    .apply {
+        if (addReflection) addService(@Suppress("DEPRECATION") ProtoReflectionService.newInstance())
+    }
+    .build()