Library upgrades and code tweaks to support Scala 2.12v0.15.0

13 files changed, 32 insertions, 32 deletions

diff --git a/src/main/scala/xyz/driver/core/app.scala b/src/main/scala/xyz/driver/core/app.scala
index 363f1e8..a64093a 100644
--- a/src/main/scala/xyz/driver/core/app.scala
+++ b/src/main/scala/xyz/driver/core/app.scala
@@ -104,7 +104,7 @@ object app {
           lazy val names = methods map (_.name) mkString ", "
 
           options { ctx =>
-            optionalHeaderValueByType[Origin]() { originHeader =>
+            optionalHeaderValueByType[Origin](()) { originHeader =>
               respondWithHeaders(List[HttpHeader](
                 Allow(methods),
                 `Access-Control-Allow-Methods`(methods),
@@ -130,7 +130,7 @@ object app {
         http.bindAndHandle(
           route2HandlerFlow(extractHost { origin =>
             extractClientIP { ip =>
-              optionalHeaderValueByType[Origin]() { originHeader =>
+              optionalHeaderValueByType[Origin](()) { originHeader =>
                 { ctx =>
                   val trackingId = rest.extractTrackingId(ctx.request)
                   MDC.put("trackingId", trackingId)
diff --git a/src/main/scala/xyz/driver/core/database/PatchedHsqldbProfile.scala b/src/main/scala/xyz/driver/core/database/PatchedHsqldbProfile.scala
index 1331efc..a3f57c1 100644
--- a/src/main/scala/xyz/driver/core/database/PatchedHsqldbProfile.scala
+++ b/src/main/scala/xyz/driver/core/database/PatchedHsqldbProfile.scala
@@ -1,11 +1,11 @@
 package xyz.driver.core.database
 
-import slick.driver.HsqldbDriver
+import slick.jdbc.HsqldbProfile
 import slick.jdbc.JdbcType
 import slick.ast.FieldSymbol
-import slick.profile.RelationalProfile
+import slick.relational.RelationalProfile
 
-trait PatchedHsqldbProfile extends HsqldbDriver {
+trait PatchedHsqldbProfile extends HsqldbProfile {
   override def defaultSqlTypeName(tmd: JdbcType[_], sym: Option[FieldSymbol]): String = tmd.sqlType match {
     case java.sql.Types.VARCHAR =>
       val size = sym.flatMap(_.findColumnOption[RelationalProfile.ColumnOption.Length])
diff --git a/src/main/scala/xyz/driver/core/database/database.scala b/src/main/scala/xyz/driver/core/database/database.scala
index 8426309..7855a16 100644
--- a/src/main/scala/xyz/driver/core/database/database.scala
+++ b/src/main/scala/xyz/driver/core/database/database.scala
@@ -1,7 +1,7 @@
 package xyz.driver.core
 
-import slick.backend.DatabaseConfig
-import slick.driver.JdbcProfile
+import slick.basic.DatabaseConfig
+import slick.jdbc.JdbcProfile
 import xyz.driver.core.date.Date
 import xyz.driver.core.time.Time
 
@@ -21,7 +21,7 @@ package database {
       val dbConfig: DatabaseConfig[JdbcProfile] = DatabaseConfig.forConfig(databaseName, config)
 
       new Database {
-        val profile: JdbcProfile                   = dbConfig.driver
+        val profile: JdbcProfile                   = dbConfig.profile
         val database: JdbcProfile#Backend#Database = dbConfig.db
       }
     }
diff --git a/src/main/scala/xyz/driver/core/database/package.scala b/src/main/scala/xyz/driver/core/database/package.scala
index b39169d..9385c8f 100644
--- a/src/main/scala/xyz/driver/core/database/package.scala
+++ b/src/main/scala/xyz/driver/core/database/package.scala
@@ -5,7 +5,7 @@ import java.util.Calendar
 
 import date.{Date, Month}
 import slick.dbio._
-import slick.driver.JdbcProfile
+import slick.jdbc.JdbcProfile
 
 package object database {
 
diff --git a/src/main/scala/xyz/driver/core/file/GcsStorage.scala b/src/main/scala/xyz/driver/core/file/GcsStorage.scala
index 65a5a50..76438cf 100644
--- a/src/main/scala/xyz/driver/core/file/GcsStorage.scala
+++ b/src/main/scala/xyz/driver/core/file/GcsStorage.scala
@@ -11,7 +11,7 @@ import java.nio.file.{Path, Paths}
 import java.util.concurrent.TimeUnit
 
 import com.google.cloud.storage.Storage.BlobListOption
-import com.google.cloud.storage._
+import com.google.cloud.storage.{Option => _, _}
 import xyz.driver.core.time.Time
 import xyz.driver.core.{Name, Revision, generators}
 
diff --git a/src/main/scala/xyz/driver/core/file/S3Storage.scala b/src/main/scala/xyz/driver/core/file/S3Storage.scala
index 49bebc8..311aab3 100644
--- a/src/main/scala/xyz/driver/core/file/S3Storage.scala
+++ b/src/main/scala/xyz/driver/core/file/S3Storage.scala
@@ -43,7 +43,7 @@ class S3Storage(s3: AmazonS3, bucket: Name[Bucket], executionContext: ExecutionC
   override def stream(filePath: Path): OptionT[Future, Source[ByteString, NotUsed]] =
     OptionT.optionT(Future {
       Option(s3.getObject(new GetObjectRequest(bucket.value, filePath.toString))).map { elem =>
-        StreamConverters.fromInputStream(elem.getObjectContent, chunkSize).mapMaterializedValue(_ => NotUsed)
+        StreamConverters.fromInputStream(() => elem.getObjectContent(), chunkSize).mapMaterializedValue(_ => NotUsed)
       }
     })
 
diff --git a/src/main/scala/xyz/driver/core/rest.scala b/src/main/scala/xyz/driver/core/rest.scala
index 1088e40..2527b75 100644
--- a/src/main/scala/xyz/driver/core/rest.scala
+++ b/src/main/scala/xyz/driver/core/rest.scala
@@ -91,7 +91,7 @@ object `package` {
         case Seq(start, end) =>
           builder += ' '
           builder ++= byteString.slice(start, end)
-        case Seq(byteStringLength) => // Should not match; sliding on at least 2 elements
+        case Seq(_) => // Should not match; sliding on at least 2 elements
           assert(indices.nonEmpty, s"Indices should have been nonEmpty: $indices")
       }
       builder.result
@@ -205,7 +205,7 @@ trait Authorization[U <: User] {
           implicit ctx: ServiceRequestContext): Future[AuthorizationResult]
 }
 
-class AlwaysAllowAuthorization[U <: User](implicit execution: ExecutionContext) extends Authorization[U] {
+class AlwaysAllowAuthorization[U <: User] extends Authorization[U] {
   override def userHasPermissions(user: U, permissions: Seq[Permission])(
           implicit ctx: ServiceRequestContext): Future[AuthorizationResult] = {
     val permissionsMap = permissions.map(_ -> true).toMap
@@ -427,9 +427,9 @@ class HttpRestServiceTransport(applicationName: Name[App],
 
     val request = requestStub
       .withHeaders(context.contextHeaders.toSeq.map {
-        case (ContextHeaders.TrackingIdHeader, headerValue) =>
+        case (ContextHeaders.TrackingIdHeader, _) =>
           RawHeader(ContextHeaders.TrackingIdHeader, context.trackingId)
-        case (ContextHeaders.StacktraceHeader, headerValue) =>
+        case (ContextHeaders.StacktraceHeader, _) =>
           RawHeader(ContextHeaders.StacktraceHeader,
                     Option(MDC.get("stack"))
                       .orElse(context.contextHeaders.get(ContextHeaders.StacktraceHeader))
diff --git a/src/main/scala/xyz/driver/core/swagger.scala b/src/main/scala/xyz/driver/core/swagger.scala
index 36c52e0..a97e0ac 100644
--- a/src/main/scala/xyz/driver/core/swagger.scala
+++ b/src/main/scala/xyz/driver/core/swagger.scala
@@ -85,7 +85,7 @@ object swagger {
       val javaType = Json.mapper().constructType(`type`)
 
       (getEnumerationInstance(javaType.getRawClass) match {
-        case Some(enumInstance) => Option.empty[Model] // ignore scala enums
+        case Some(_) => Option.empty[Model] // ignore scala enums
         case None =>
           val customObjectModel = customObjects.get(javaType.getRawClass).map { objectExampleJson =>
             val properties = objectExampleJson.asJsObject.fields.mapValues(parseJsonValueToSwaggerProperty).flatMap {
@@ -125,10 +125,10 @@ object swagger {
             case (key, value) => value.map(v => key -> v)
           }
           Option(new ObjectProperty(subProperties.asJava))
-        case JsBoolean(value) => Option(booleanProperty())
-        case JsNumber(value)  => Option(numericProperty(example = Option(value)))
-        case JsString(value)  => Option(stringProperty(example = Option(value)))
-        case _                => Option.empty[Property]
+        case JsBoolean(_)    => Option(booleanProperty())
+        case JsNumber(value) => Option(numericProperty(example = Option(value)))
+        case JsString(value) => Option(stringProperty(example = Option(value)))
+        case _               => Option.empty[Property]
       }
     }
 
diff --git a/src/test/scala/xyz/driver/core/AuthTest.scala b/src/test/scala/xyz/driver/core/AuthTest.scala
index 9018a3e..16f9e92 100644
--- a/src/test/scala/xyz/driver/core/AuthTest.scala
+++ b/src/test/scala/xyz/driver/core/AuthTest.scala
@@ -5,7 +5,7 @@ import akka.http.scaladsl.server.AuthenticationFailedRejection.CredentialsReject
 import akka.http.scaladsl.server.Directives._
 import akka.http.scaladsl.server._
 import akka.http.scaladsl.testkit.ScalatestRouteTest
-import org.scalatest.mock.MockitoSugar
+import org.scalatest.mockito.MockitoSugar
 import org.scalatest.{FlatSpec, Matchers}
 import pdi.jwt.{Jwt, JwtAlgorithm}
 import xyz.driver.core.auth._
diff --git a/src/test/scala/xyz/driver/core/CoreTest.scala b/src/test/scala/xyz/driver/core/CoreTest.scala
index 0518652..d280d73 100644
--- a/src/test/scala/xyz/driver/core/CoreTest.scala
+++ b/src/test/scala/xyz/driver/core/CoreTest.scala
@@ -3,7 +3,7 @@ package xyz.driver.core
 import java.io.ByteArrayOutputStream
 
 import org.mockito.Mockito._
-import org.scalatest.mock.MockitoSugar
+import org.scalatest.mockito.MockitoSugar
 import org.scalatest.{FlatSpec, Matchers}
 
 class CoreTest extends FlatSpec with Matchers with MockitoSugar {
diff --git a/src/test/scala/xyz/driver/core/FileTest.scala b/src/test/scala/xyz/driver/core/FileTest.scala
index 717233e..ace0b07 100644
--- a/src/test/scala/xyz/driver/core/FileTest.scala
+++ b/src/test/scala/xyz/driver/core/FileTest.scala
@@ -5,7 +5,7 @@ import java.nio.file.Paths
 
 import org.mockito.Matchers._
 import org.mockito.Mockito._
-import org.scalatest.mock.MockitoSugar
+import org.scalatest.mockito.MockitoSugar
 import org.scalatest.{FlatSpec, Matchers}
 import xyz.driver.core.file.{FileSystemStorage, GcsStorage, S3Storage}
 
diff --git a/src/test/scala/xyz/driver/core/JsonTest.scala b/src/test/scala/xyz/driver/core/JsonTest.scala
index 760559c..bcf0ecf 100644
--- a/src/test/scala/xyz/driver/core/JsonTest.scala
+++ b/src/test/scala/xyz/driver/core/JsonTest.scala
@@ -144,9 +144,9 @@ class JsonTest extends FlatSpec with Matchers {
     implicit val case3Format = jsonFormat1(GadtCase3)
 
     val format = GadtJsonFormat.create[CustomGADT]("gadtTypeField") {
-      case t1: CustomGADT.GadtCase1 => "case1"
-      case t2: CustomGADT.GadtCase2 => "case2"
-      case t3: CustomGADT.GadtCase3 => "case3"
+      case _: CustomGADT.GadtCase1 => "case1"
+      case _: CustomGADT.GadtCase2 => "case2"
+      case _: CustomGADT.GadtCase3 => "case3"
     } {
       case "case1" => case1Format
       case "case2" => case2Format
diff --git a/src/test/scala/xyz/driver/core/MessagesTest.scala b/src/test/scala/xyz/driver/core/MessagesTest.scala
index abc4035..09558bc 100644
--- a/src/test/scala/xyz/driver/core/MessagesTest.scala
+++ b/src/test/scala/xyz/driver/core/MessagesTest.scala
@@ -3,12 +3,12 @@ package xyz.driver.core
 import java.util.Locale
 
 import com.typesafe.config.{ConfigException, ConfigFactory}
-import org.scalatest.mock.MockitoSugar
+import org.scalatest.mockito.MockitoSugar
 import org.scalatest.{FlatSpec, Matchers}
 import xyz.driver.core.messages.Messages
 import xyz.driver.core.logging.NoLogger
 
-import scala.collection.JavaConversions._
+import scala.collection.JavaConverters._
 
 class MessagesTest extends FlatSpec with Matchers with MockitoSugar {
 
@@ -17,7 +17,7 @@ class MessagesTest extends FlatSpec with Matchers with MockitoSugar {
 
   "Messages" should "read messages from config and format with parameters" in {
 
-    val messagesConfig = ConfigFactory.parseMap(englishLocaleMessages)
+    val messagesConfig = ConfigFactory.parseMap(englishLocaleMessages.asJava)
 
     val messages = Messages.messages(messagesConfig, NoLogger, Locale.US)
 
@@ -28,12 +28,12 @@ class MessagesTest extends FlatSpec with Matchers with MockitoSugar {
 
   it should "be able to read messages for different locales" in {
 
-    val messagesConfig = ConfigFactory.parseMap(
+    val messagesConfig = ConfigFactory.parseMap((
       englishLocaleMessages ++ Map(
         "zh.hello"            -> "你好，世界!",
         "zh.greeting"         -> "你好，{0}!",
         "zh.greetingFullName" -> "你好，{0} {1} {2}!"
-      ))
+      )).asJava)
 
     val englishMessages    = Messages.messages(messagesConfig, NoLogger, Locale.US)
     val englishMessagesToo = Messages.messages(messagesConfig, NoLogger, Locale.ENGLISH)
@@ -55,7 +55,7 @@ class MessagesTest extends FlatSpec with Matchers with MockitoSugar {
 
   it should "raise exception when locale is not available" in {
 
-    val messagesConfig = ConfigFactory.parseMap(englishLocaleMessages)
+    val messagesConfig = ConfigFactory.parseMap(englishLocaleMessages.asJava)
 
     an[ConfigException.Missing] should be thrownBy
       Messages.messages(messagesConfig, NoLogger, Locale.GERMAN)