additional matrix terminal tests and error message correction

common/src/main/scala/net/psforever/objects/serverobject/terminals/MatrixTerminalDefinition.scala

@@ -20,7 +20,7 @@ class MatrixTerminalDefinition(object_id : Int) extends TerminalDefinition(objec
     "matrix_terminalc"
   }
   else {
-    throw new IllegalArgumentException("terminal must be either object id 613 or object id 614")
+    throw new IllegalArgumentException("terminal must be object id 517-519")
   }
 
   override def Buy(player : Player, msg : ItemTransactionMessage) : Terminal.Exchange = Terminal.NoDeal()

common/src/test/scala/objects/terminal/MatrixTerminalTest.scala

@@ -0,0 +1,63 @@
+// Copyright (c) 2017 PSForever
+package objects.terminal
+
+import akka.actor.ActorRef
+import net.psforever.objects.serverobject.terminals.{MatrixTerminalDefinition, Terminal}
+import net.psforever.objects.{GlobalDefinitions, Player, Vehicle}
+import net.psforever.packet.game.{ItemTransactionMessage, PlanetSideGUID}
+import net.psforever.types._
+import org.specs2.mutable.Specification
+
+class MatrixTerminalTest extends Specification {
+  "MatrixTerminal" should {
+    "define (a)" in {
+      val a = new MatrixTerminalDefinition(517)
+      a.ObjectId mustEqual 517
+      a.Name mustEqual "matrix_terminala"
+    }
+
+    "define (b)" in {
+      val b = new MatrixTerminalDefinition(518)
+      b.ObjectId mustEqual 518
+      b.Name mustEqual "matrix_terminalb"
+    }
+
+    "define (b)" in {
+      val b = new MatrixTerminalDefinition(519)
+      b.ObjectId mustEqual 519
+      b.Name mustEqual "matrix_terminalc"
+    }
+
+    "define (invalid)" in {
+      var id : Int = (math.random * Int.MaxValue).toInt
+      if(id == 517) {
+        id += 3
+      }
+      else if(id == 518) {
+        id += 2
+      }
+      else if(id == 519) {
+        id += 1
+      }
+
+      new MatrixTerminalDefinition(id) must throwA[IllegalArgumentException]
+    }
+  }
+
+  "Matrix_Terminal" should {
+    val terminal = Terminal(GlobalDefinitions.matrix_terminalc)
+    terminal.Owner = Vehicle(GlobalDefinitions.quadstealth)
+    terminal.Owner.Faction = PlanetSideEmpire.TR
+
+    "construct" in {
+      terminal.Actor mustEqual ActorRef.noSender
+    }
+
+    "player can not buy (anything)" in {
+      val player = Player("test", PlanetSideEmpire.TR, CharacterGender.Male, 0, 0)
+      val msg = ItemTransactionMessage(PlanetSideGUID(1), TransactionType.Buy, 1, "lite_armor", 0, PlanetSideGUID(0))
+
+      terminal.Request(player, msg) mustEqual Terminal.NoDeal()
+    }
+  }
+}