Add Java client adapter tests

http/http_client_java/build.gradle.kts

@@ -13,4 +13,9 @@ description = "HTTP client adapter for the Java HTTP client."
 
 dependencies {
     "api"(project(":http:http_client"))
+
+    "testImplementation"(project(":http:http_test"))
+    "testImplementation"(project(":http:http_server_jetty"))
+    "testImplementation"(project(":serialization:serialization_jackson_json"))
+    "testImplementation"(project(":serialization:serialization_jackson_yaml"))
 }

http/http_client_java/src/test/kotlin/com/hexagonkt/http/client/java/AdapterExamplesTest.kt

@@ -0,0 +1,28 @@
+package com.hexagonkt.http.client.java
+
+import com.hexagonkt.http.server.jetty.JettyServletAdapter
+import com.hexagonkt.http.test.examples.*
+import com.hexagonkt.serialization.jackson.JacksonTextFormat
+import com.hexagonkt.serialization.jackson.json.Json
+import com.hexagonkt.serialization.jackson.yaml.Yaml
+import org.junit.jupiter.api.condition.DisabledOnOs
+import org.junit.jupiter.api.condition.OS.WINDOWS
+
+val clientAdapter: () -> JavaClientAdapter = ::JavaClientAdapter
+val serverAdapter: () -> JettyServletAdapter = ::JettyServletAdapter
+val formats: List<JacksonTextFormat> = listOf(Json, Yaml)
+
+//internal class AdapterBooksTest : BooksTest(clientAdapter, serverAdapter)
+//internal class AdapterErrorsTest : ErrorsTest(clientAdapter, serverAdapter)
+//internal class AdapterFiltersTest : FiltersTest(clientAdapter, serverAdapter)
+//internal class AdapterClientTest : ClientTest(clientAdapter, serverAdapter, formats)
+//@DisabledOnOs(WINDOWS) // TODO Make this work on GitHub runners
+//internal class AdapterHttpsTest : HttpsTest(clientAdapter, serverAdapter)
+//internal class AdapterZipTest : ZipTest(clientAdapter, serverAdapter)
+//internal class AdapterCookiesTest : CookiesTest(clientAdapter, serverAdapter)
+//internal class AdapterFilesTest : FilesTest(clientAdapter, serverAdapter)
+//internal class AdapterCorsTest : CorsTest(clientAdapter, serverAdapter)
+//internal class AdapterSamplesTest : SamplesTest(clientAdapter, serverAdapter)
+//internal class AdapterBenchmarkIT : BenchmarkIT(clientAdapter, serverAdapter)
+// TODO Implement also in Jetty
+//internal class AdapterSseTest : SseTest(clientAdapter, serverAdapter)