Extract MonadAsyncError implementations

Extract MonadAsyncError implementations into their own projects to allow
reuse by multiple backends.

2 files changed, 41 insertions, 0 deletions

diff --git a/core/src/test/scala/com/softwaremill/sttp/testing/streaming/ConvertToFuture.scala b/core/src/test/scala/com/softwaremill/sttp/testing/streaming/ConvertToFuture.scala
new file mode 100644
index 0000000..9438890
--- /dev/null
+++ b/core/src/test/scala/com/softwaremill/sttp/testing/streaming/ConvertToFuture.scala
@@ -0,0 +1,26 @@
+package com.softwaremill.sttp.testing.streaming
+
+import com.softwaremill.sttp.Id
+import scala.concurrent.Future
+import scala.language.higherKinds
+import scala.util.Try
+
+trait ConvertToFuture[R[_]] {
+  def toFuture[T](value: R[T]): Future[T]
+}
+
+object ConvertToFuture {
+
+  val id: ConvertToFuture[Id] = new ConvertToFuture[Id] {
+    override def toFuture[T](value: Id[T]): Future[T] =
+      Future.successful(value)
+  }
+
+  val future: ConvertToFuture[Future] = new ConvertToFuture[Future] {
+    override def toFuture[T](value: Future[T]): Future[T] = value
+  }
+
+  val scalaTry: ConvertToFuture[Try] = new ConvertToFuture[Try] {
+    override def toFuture[T](value: Try[T]): Future[T] = Future.fromTry(value)
+  }
+}
diff --git a/core/src/test/scala/com/softwaremill/sttp/testing/streaming/TestStreamingBackend.scala b/core/src/test/scala/com/softwaremill/sttp/testing/streaming/TestStreamingBackend.scala
new file mode 100644
index 0000000..266c402
--- /dev/null
+++ b/core/src/test/scala/com/softwaremill/sttp/testing/streaming/TestStreamingBackend.scala
@@ -0,0 +1,15 @@
+package com.softwaremill.sttp.testing.streaming
+
+import com.softwaremill.sttp.SttpBackend
+
+import scala.language.higherKinds
+
+trait TestStreamingBackend[R[_], S] {
+  implicit def backend: SttpBackend[R, S]
+
+  implicit def convertToFuture: ConvertToFuture[R]
+
+  def bodyProducer(body: String): S
+
+  def bodyConsumer(stream: S): R[String]
+}