Add test suite

1 files changed, 38 insertions, 0 deletions

diff --git a/flow-core/src/test/scala/ch/jodersky/flow/SerialManagerSpec.scala b/flow-core/src/test/scala/ch/jodersky/flow/SerialManagerSpec.scala
new file mode 100644
index 0000000..59af305
--- /dev/null
+++ b/flow-core/src/test/scala/ch/jodersky/flow/SerialManagerSpec.scala
@@ -0,0 +1,38 @@
+package ch.jodersky.flow
+
+import akka.actor.ActorSystem
+import akka.io.IO
+import akka.testkit.{ImplicitSender, TestKit}
+import org.scalatest._
+
+class SerialManagerSpec
+    extends TestKit(ActorSystem("serial-manager"))
+    with ImplicitSender
+    with WordSpecLike
+    with Matchers
+    with BeforeAndAfterAll
+    with PseudoTerminal {
+
+  override def afterAll {
+    TestKit.shutdownActorSystem(system)
+  }
+
+  "Serial manager" should {
+    val manager = IO(Serial)
+
+    "open an existing port" in {
+      withEcho{ case (port, settings) =>
+        manager ! Serial.Open(port, settings)
+        expectMsgType[Serial.Opened]
+      }
+    }
+
+    "fail opening a non-existing port" in {
+      val cmd = Serial.Open("nonexistent", SerialSettings(115200))
+      manager ! cmd
+      assert(expectMsgType[Serial.CommandFailed].command == cmd)
+    }
+
+  }
+
+}